W a l k - I n C h a m b e r
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1. controller i i board for measuring ine i temperature l board for measuring le T voltage M Leal board for measuring current LI jA board for measuring NE resistance h temperature personal computer pieog J9U1O0W voltage electric current electric resistance specimen RS232C Svstem structure Construction Work for Connecting to the Primary Side Primary Power Suppl Cable Opening Terminal Block 39 AC200V Refrigerator Unit Control Panel Leveling of Floor Electric Construction Surface Connect the power cables Prepare the floor surface to be securelv at the terminal block of as flat and horizontal as the chamber through its cable possible Also secure the space port of 50 mm diameter The needed to store parts and allowable voltage fluctuation of equipment for installing the the power supply is 10 and test chamber An area twice as the noise level should be less large as the installed space of than 1 5 kV for 1 microsecond or the chamber must be made higher Make sure that the power available supply is firmly grounded Bottom of Chamber Polyvinyl Chloride Pipe 20A Water Circui Polyvinyl Chloride Pipe 20A Drain from Humidifying Circuit l l l l Drain from the Inside l l Refrigerator U2. Cooling Water Humidifier W ater Drain Connection Drain Connection Construction Construction Constructionl Construction2 Complete the cooling water Connect the water line whose Drainage from air conditioner Drainage from the inside work by using specified piping quality is better than ordinary The diameter of the drain pipe bottom of chambers materials equivalent of SGP tap water and whose pressure is is PT3 4B The drain pipe diameter is The pipe diameter is PT11 4B between 2 0 7 0 kg 3 4B Make sure that the water flow CH Tvpe The drain outlet should be rate satisfies the specified value open to the atmosphere see the table below M Maximum Power Consumpton In case of 200VAC 3phase 111P 111PA 121P 121PA 131P 141P 151P 1610 4 311P 311PA 321P 321PAJ 331P 341P 351P 30 Current Rating A m 490 Q 560 930 9 1080 B Q 560 H 630 1089 1230 B CH Electric Power kVA 17 19 4 32 2 37 4 19 4 21 8 37 4 42 6 m Current Rating A g 310 q 380 1590 q 380 g 460 740 o 390 Electric PowertkVA 10 7 13 2 20 4 13 2 M Cooling Water for Refrigerator Unit 127 13 liters minute 0 7 M Humidifier Water Flow liters hr ETAC creates IA Inspect Automation ETAL KUSUMOTO CHEMICALS LTD ETAC Division Kusumoto No 1 Building 1 11 13 Uchikanda Chiyoda ku Tokyo 101 JAPAN TEL 81 3 3295 8681 FAX 81 3 3233 0217
3. LOLQI ii n C hamber Temperature amp Humidity Walk In Chamber COLONIA Series Flexibility is the basic design philosophy behind our products ETAC has gained a solid reputation as a manufacturer of environmental chambers that incorporate ergonomics Our human approach to design can be found in the rounded corners of our original main test chambers Now ETAC Is ready to introduce a second generation of walk in chambers in our COLONIA Series These new units known as the New COLONIA will continue to offer the high degree of flexibility that has been appreciated in our first generation units In addition the new unit has been designed to improve and perfect its major functions through several innovations including the following using the LCD panel in the controller to enhance its monitoring capability extending its temperature and humidity control ranges and eenlarging the effective space in the test chamber To raise the product assembly level at the factory prior to shipment we have adopted a unitary design concept This concept has resulted in the reduction of on site chamber installation time and the improvement of the unit s overall quality New COLONIA chambers include specifications that are ideal for testing finished products such as TVs audiovisual equipment automotive parts and OA equipment As well we have fully organized our overseas service system to provide complete assembly installation and ma
4. O D ez e ki d amadu L mo 10 C 80 C Jaquieu amudu MO7 35 C 80 C CH111P CH111PA CH311P CH311PA CT111P CT111PA CT311P CT311PA W3470x H2200x D1670 CH121P CH121PA CH321P CH321PA CT121P CT121PA CT321P CT321PA W3470x H2200x D2570 CH131P CH331P CT131P CT331P Program Control System W3670x H2200x D3270 E Types of Available Air Cooled Refregeration Systems H CHI1IPA IJCHI21PA JCH3I1IPA JCH321PA JCTIIIPAJ CTI2IPA JCT3I1IPAJCT321PATI Use of the air cooled refrigeration svstem eliminates the work required for condenser cooling water piping With the air cooled refrigeration svstem the chamber can eliminate the need for cooling water piping work Since the unit is so constructed that the hot air from the heat exchanger condenser is discharged to the space above the unit requires a system to handle this waste such as an exhaust fan or an air conditioner X The products other than those specified above can be altered to an air cooled system Option A D Air Cooled Refrigeration System Specification None Water Cooled Refrigeration System Indicates Internal Dimensions of Test Chamber mm lt t 11 W1670x H2200x D1670 21 W3470x H2200x D16706 31 W3470x H2200x D2570 41 W3670x H2200x D3270 t 51 W4370x H2200x D3470 t 61 W5270x H2200x D3470 Indicates the Lowest Attainable Temperature 11m 10 c t
5. For further inquiries contact 9709 MP 10000 This clover logo represents our reliable services Promptness and accuracy are our company s first priority Notice for safe use When using please read attached manual carefully Avoid installing in places where water moisture dust or soot may gather These may cause fire accident or electric shock
6. 3 3 nr The allowable temperature range for these lamps is 5 C 40 C 95 RH Recorder Plug Socket Humidity proof electric outlets with grounding 100V 20A 200V 20A have been provided And it is also possible to attach an interlock circuit Relative Humidity O utput System Interphone Interphone is available for communication between the inside and outside of the test chamber The allowable temperature is up to H 40 C RS232C Interface Smoke Detector A smoke detector is installed within the control unit to detect smoke resulting from abnormal heat generation G P IB Interface The recording chart width is 100 mm and its scale is from 50 C to O 100 C This is a small two point and hybrid recorder The unit is also available for the direct analog output of humidity with its corresponding recorder Low Temperature and Low Humidity Specification dehumidifier air exhaust heat honeycomb rotor O A heater treated air This is an analog output unit capable of printing the relative humidity RH directly over the recording chart The 40 C Specification With this specification the unit will be equipped with a highly durable dry type dehumidifier so that it is possible to reproduce an accurate low temperature and low humidity environment as low as 5 C 10 RH This is an interface compatible with the RS232C standard When this interface is used for control
7. Breaker for Humidifier Heater Circuit Breaker for Control Circuit and Emergency Escape Mechanism Keeping Function Prevention with Instant Power Failure Test Specimen and Power Supply Interlock Function External Alarm Output Output Terminals Time Up Signal Output Terminal Calendar Timer Function Wait Function Memory Backup Function User Test Chamber Temperature and Humidity Display Function RUN Display Function TROUBLE Display Function GP IB RS232C or RS422A Option Ventilation Fan for air supply and exhaust Refrigeration Pressure Gauges Water Purifier Wick for Wet Bulb Temperature Sensor User s Manual Inspection Certificate with performance data Warranty Document Low Temperature SPECIFICATIONS Chamber SERIES specifications iin CT111P CT111PA CT121P CT121PA EP1S1P CT141P Temperature Range 10 q 80 C Humidity Range 0 20 C gt 10 C Temperature Heat Up Rate l i l 60 minutes 80 minutes 60 minutes 80 minutes 70 minutes Temperature and Humidity Uniformity JI T 5 a D X Temperature and Humidity Variation Range Temperature and Humidity Resolution Sensors Allowable Ambient Temperature 0 5 Q 0O 35 0O 5 C O 30 C for Air Cooled Units no Internal Floor Area m7 5 79 8 92 12 0 Overall Dimensions of the Unit W x H x Din mm 2455x 2405x 1800 4255x 2405x 1800 4255x 2405x 2700 4455x 2405x 3400
8. Sealing is provided above the door to indicate chamber conditions Traditional silicon caulking requires a long drying period so that its temperature and humidity can be checked With the use of a specially developed sealing gasket the visually when entering and leaving the chamber exterior envelope of Colonia chambers is well sealed allowing for a shorter work period 7 Realizing Electric Power Savings INN 4 A Large Window Comes The thorough redesign of electric circuits permits the B reduction of electric power for control to two thirds of that asa Standard item required by the traditional units our company products Since the viewing window a wiperless tvpe at the shoulder This contributes to energv conservation height of the door is approximatelv 1 7 times larger than those in traditional units it makes the observation of chamber interior from the outside easier Since the window glass surface is coated with a membrane heater no frosting problems occur ENERGV SAVER 5 In Principle Only One Person in the Chamber is Permitted Regardless of the size of the chamber the chamber ventilation is so designed as to permit only one working for extended period of time x We can provide the ventilation system for several person if necessary Please do not hesitate to ask 6 With Rounded Corner is Easy on People This kind to human design concept empl
9. made specifically to satisfy our customers requests and this make more effective use of the test chamber space has widened the applicable performance range of this new unit temperature amp humidity control range aumidity RH eesti C 3 Improving Temperature and Humidity Uniformity The temperature and humidity uniformity within the test chamber has been improved by increasing the air recirculation rate This improvement is also applicable for handling the heat generated from test specimens lt q indicates the wind direction lt unit m sec gt qs These data are based on measurements made from the vertical cross section along the centerline of the CH331P type unit the cross hatched section in the illustration 5 Meeting environmental protection measures while improving refrigeration performance e To achieve the company s goal of The Realization of Environmentally Friendly Products the refrigeration equipment and refrigeration circuits have been improved and the refrigerant replaced by HFC404A to achieve the ozone depletion factor of zero ISO14000 series compliance A newly designed refrigeration cycle permits stable refrigeration performance even under ambient temperatures as high as 35 C Water Cooled System 6 Emphasizing Securitv Through Basic Design By a basic design that puts an emphasis on security the new environmental chamber provides sec
10. 3 35 c Only Temperature Control Chamber Temperature and Humidity Control Chamber W5270x H2200x D3470 CH161P CH361P CT161P CT361P Chambers in the ETAC COLONIA Series stress safe and stable performance and they are easy to operate ETAC COLONIA achieves its people oriented design objectives by incorporating environmental protection measures and security functions Please note the variety of basic functions included in the unit 1 Improving monitoring functions with LCD panel permits The new controller ETACOM41 is a controller specifically designed for environmental test chambers of ETAC This controller is equipped with a large display screen is easy to operate and is capable of providing monitoring functions Menu Screen Program Profile Verification Screen The settings or the execution of the program can be checked on the graphic display screen Program steps can number as many as 999 The program can be set to repeat as often as 9999 times or it can be set to repeat indefinitely The controller permits the partial alteration addition deletion or skipping of program steps Changing the control setting during the operation setting change function is now possible The controller contains an internal calendar function capable of indicating the time of test completion year month day hour before the start of test By selecting the program starting step
11. Door Opening Dimensions mm Apog ule Allowable Floor Load Exterior Material Interior Material Expansion Method Thermal Heaters quawidinb J Jofew Evaporator Display Power Supply 200V AC 3 Phase 50 60 Hz Fluctuation for Voltage Less Than 10 Standard Electric Current IMax Comsumption A 31 38 Standard Electric Power kVA 10 7 13 2 Drain Flow AjjDEJ pauinbay Leakage Breaker for Power Supply Overheat Protector Double Protection Overload Relay for Refrigeration Protection Devices Emergency Shut off Switch Microcomputer Self Diagnosis Functions Power Failure Recovery Protection Additional Functions External Alarm Output Function Upper Calendar Timer Function Wait Function Memory Backup Function Communication Function Standard Feature Viewing Window W350 x H350 mm Refrigeration Pressure Gauges Water Regulating Valve x The indicated performance represents the unit performance measured during thirty minutes of stable operation without test specimens X Please be aware that the specification tables may be changed without notice when the units are improved or updated X One Refrigeration Ton 13 liters per minute IM Allowable Thermal Load Diagram Temperature Control Mode Operation w O The allowable thermal load will vary depending upon the ambient temperature cooling water temperature il o a o 7
12. O Those indicated in these diagrams are oF the maximum allowable load under the AUTO running condition weibeig peo JEWIJSU ajqemojy wesbeig peog JEWJSU L JIQEMOJIV wesbeig peog JEWJSU L JJQEMOJIV 9 9 8 8 9 7 7 8 7 6 6 x A NS K9 x N G 5 c 5 8 ja 4 em 4 i jan 3 3 4 es KAZ B Gee TA 3 2 2 1 1 2 1 30 20 10 0 10 20 30 40 50 60 70 80 C 30 20 10 0 10 20 30 40 50 60 70 80 cC Room Temperature Room Temperature 30 20 10 0 10 20 30 40 50 60 70 s80 C Room Temperature 35 C 0 80 C 0 20 C 80 c 60 minutes 0 20 C 30 C 60 minutes 60 minutes 80 minutes 90 minutes 110 minutes 80 minutes 70 minutes 60 minutes 70 minutes 0 75 C 0 3 C 0 1 C Type T Thermocouples 15 C 0 35 0 5 q 0 30 C for Air Cooled Units 5155x 2405x 3600 6055x 2405x 3600 2455x 2405x 1800 4255x 2405x 1800 4255x 2405x 2700 4455x 2405x 3400 5155x 2405x 3600 6055x 2405x 3600 Single Swing Door W850x H1820 600kg m Surface Load PVC Coated Steel Plate Stainless Steel Plate SUS304 2B Finish Rigid Expanded Polyurethane Board Thickness 65mm Sirocco Fan Water Cooled Air Cooled Water Cooled Air Cooled Water Cooled HFC404A Pulse Control Electronic Expansion
13. Specification First chamber second chamber third chamber 20th chamber RS232C 0 RS422A Il or modem e To connect more than two environmental test chambers IillIIII Automated aules FE Instrumentation ETAC WATCHING SYSTEM Sy stem In addition to C BUS thesystem is equipped with AUTEST which is capable of automatically controlling the voltage applied to the test specimens by making it synchronous with the environmental test conditions AUTEST permits the real time display of test conditions specimen temperatures as well as the voltage data at the specified measurement locations by converting these data into a digital form via A D converter These digitized data can also be stored for other uses By having the standard characteristic data of the test specimens input and stored in its memory prior to the test AUTEST can identify and reject the defective specimens in its data processing stage if any one of these data during the test exceeds the allowable limit One Watching Unit isinstalled on each environmental chamber For a multiple chamber system information from each chamber is integrated into the personal computer through the protocol converter for the management and analysis of the measured data watching unit 77 function board p Walk in Chamber fy power supply BE COLONIA control board RE RS232C RS422A or modem e e Power supply
14. Temperature CH151P CH161P CH311P CH311PA CH321P CH321PA CH331P CH341P CH351P CH361P 35 q 80 C 150 0 950 RH 0 20 c gt 0 80 c 60 minutes 0 20 C gt 30 C 0 75 C 5 00 RH 0 3 C 2 50 RH 0 1 C 1 00 RH Type T Thermocouples 15 C 35 C 0 5 q 0 30 C for Air Cooled Units 4370x 2200x 3470 5270x 2200x 3470 1670x 2200x 1670 3470x 2200x 1670 3470x 2200x 2570 3670x 2200x 3270 4370x 2200x 3470 5270x 2200x 3470 33 4 40 2 6 1 12 7 19 6 26 4 33 4 40 2 15 16 18 29 2 79 5 79 8 92 12 0 15 16 18 29 Single Swing Door W 850 x H 1820 600 kg n Surface Load PVC Coated Steel Plate Stainless Steel Plate SUS304 2B Finish Rigid Expanded Polyurethane Board Thickness 65mm Sirocco Fan Water Cooled Water Cooled Air Cooled Water Cooled Air Cooled Water Cooled HFC404A Pulse Control Electronic Expansion Valve Automatic Expansion Valve Ni Cr Strip Heaters Sheathed Heaters Plate Fin Coils LCD Display by Graphic Matrix 200V AC 3 Phase 50 60 Hz Fluctuation for Voltage Less Than 10 108 56 63 108 123 37 4 19 4 21 8 37 4 42 6 7 4 3 7 3 7 5 5 7 4 11 1 4 2 4 Tap Water Natural Drain Open to atmosphere 20A Double Protection Overheat Protector for Boil Dry High and Low Pressure Limit Switch Overload Relay for Fan Switch Circuit Breaker for Thermal Heater Circuit
15. Valve Automatic Expansion Valve Ni Cr Strip Heaters Plate Fin Coils LCD Display by Graphic Matrix 200V AC 3 Phase 50 60 Hz Fluctuation for Voltage Less Than 10 74 38 46 74 89 25 8 13 2 15 9 25 6 30 8 Natural Drain Open to atmosphere 20A High and Low Pressure Limit Switch Overload Relay for Fan Switch Circuit Breaker for Thermal Heater Circuit Breaker for Control Circuit and Emergency Escape Mechanism Keeping Function Prevention with Instant Power Failure Test Specimen and Power Supply Interlock Function and Lower Temperature Output Function Time Signal Output Terminals Time Up Signal Output Terminal User Message Function Pause Function Test Chamber Temperature Display Function RUN Display Function TROUBLE Display Function GP IB RS232C or RS422A Option Room Lamps p 54mm Cable Port Ventilation Fan for air supply and exhaust except for Specification A Users Manual Inspection Certificate with performance data Warranty Document Hinged Double Door Hinged Single Door User Option List Abundant Options to Meet a Variety of Customer Needs Effective Opening Dimensions W1400 x H1820 mm Effective Opening Dimensions W850 x H1820mm Stainless Steel Plate for Reinforcement of Interior Bottom Cable Port l Large Door O peration Slot This panel is needed to prevent rut marks on the floor surface whe
16. ction With this command the starting and completion time of the test chamber operation can be set at any desired value Automatic Power Failure Recovery Function With this command the chamber can automatically resume its operation from the condition prior to the power outage This is possible without activating the START key when the power is restored after outage the response time for this command has been factory set at 5 minutes e Additional Overheat Protector Although the standard chamber is equipped with three overheat protectors this option can provide an additional overheat protection for test specimens Overcooling Protector This command provides an option to prevent the chamber temperature from going below the set limit Option Table ETAC Watching System Central Control and Monitoring Automated Instrumentation System C BUS Central Control and Monitoring Svstem ea ae eae n C BUS permits the checking and monitoring of the running conditions of environmental testers through a personal computer As long as the environmental tester is equipped with a communication interface RS232C which is the case for HIFLEX series testers and others the C BUS enables that computer to set up the test conditions monitor the test in progress verify the test completion time and assess problems if there are any i O j Reinforcement of Interior Bottom with the imbedded frost prevention heating wire
17. e low temperature test chamber This hot wire imbedded glass window has the dimensions of W600 x H400 mm The window is best suited for monitoring and studying the interior of the test chamber This light will be lit whenever an abnormality occurs in the chamber operation The blinking signals are generated by the rotation of the lamp at a rate of 170 times minute and the signals can be visible from a distance This plate is made of 6mm thick aluminum plate and is available either in the one side openable type or the two side openable type Additional Cooling System Air cooled refrigerator for Specimens Load specification Indicator Lights Face Plate Air Cooling This curtain is used to minimize fluctuations in the test chamber environment when its door is opened and closed frequently Use this system when the heat generated by the test specimens exceeds the standard allowable thermal load Use the air cooled hermetically sealed refrigeration system for chamber cooling when cooling water piping for condenser cannot be installed due to building construction complications or due to chamber location This plate display panel is used to indicate the chamber s operating conditions and equipment names The signs are either printed or engraved The standard sign is RUN Indoor Fluorescent Lamps The specification of this moisture resistant fluorescent lamp is 40W x 2 bulbs x one set
18. intenance for our products in foreign countries Choose the unit that best suits your specific applications COLONIA Series are available in a variety of highly original designs and unique features and functions x Flexibility To meet specific user needs in terms of installation disassembly and transfer and in obtaining optimal specifications through a broad selection of available options COLONIA environmental chambers are designed to be very flexible COLOMITF FRONT VIEW Mm Installation Space and Test Chamber Dimensions Characters in the figures back side cover 500 or more work space DO 130 D 7y Ww maintenance opening width Spaga T air conditioner refrigeration unit E Ta control unit 900 or more xlo l work space 22 D ue CIWork Space Requirement for Chamber Assembly gr x The required ceiling heightis the height of the chamber plus 500mm CIThe overall dimensions of the unit are determined by adding 785 mm and 130 mmto the width and depth of the test chamber respectively CInstallation Space x As shown in the figure add the work area to the dimensions of the chamber for maintenance door opening closing and joint sealing E Types of Chambers CH CT M Chamber Types Basic Feature Tables Intemal Dimensions mm W1670x H2200x D1670 Specifications 10 C 80 C 150 0 950 RH 35 C 80 C 150 0 950 RH v J a je 2
19. it is possible to start the test at an intermediate step To protect the test specimens in the test chamber the controller IS equipped with an upper and lower limit setting capability that generates an abnormal temperature alarm when the chamber temperature exceeds the maximum or minimum allowable temperatures set prior to test Two output terminals for time signals are provided contact capacity 0 1A Output terminals for test completion signals contact capacity 0 1A e Output terminals for external warning signals contact capacity 0 1A e Output terminals for test interlock signals contact capacity 0 1A STEP RH TIME oga 10 0 BB 02 09 010 025 0 95 00 00 Ral by END PUS END KEY NIB lz 1EW WIE Program Setting Screen Operation Screen 2 Extending Temperature and 4 Expanding Effective Space in Humidity Control Ranges the Test Chamber The temperature and humidity control ranges of the new The effective chamber space has been expanded by unit is expanded from that of the existing units so that the minimizing wall protrusions such as by incorporating the lower temperature range limit can be extended to as low as use of the flat air conditioning unit in the space Since these U 10 C This expansion of the temperature and humidity protrusions used to inconvenience the workers when control zone towards the lower temperature range has been positioning and setting test specimens it is now possible to
20. ling a group of RS232C s the interface after the second unit will become RS422A This system is very effective in the centralized control of several environmental chambers Preparation Room This interface is compatible with the IEEE 488 standard The GP IB card is installed within the ETACOM and its connector terminal is located on the front face of the chamber for easv access a GP IB cable of 2m length is attached Ceiling Air Discharge Specification With this specification a second stage refrigeration system is added so that the chamber can run continuously with its temperature as low as 40 C N o Floor Panel Specification The no floor panel Specification is used in the CT series chambers This type of floor is suitable for heavy test specimens that can be carried onto the concrete floor directly Use this type of floor in the temperature range of 5 U 50 C The preparation room helps to maintain the stability of the test chamber temperature humidity when the door is opened or closed By specifying the temperature control option for the foyer this space can be used to acclimatize the worker prior to entering the very high or low temperature test chamber for inspection or measurement With this specification the supply air will be discharged uniformly across the entire ceiling surface to create an uniform downward air flow pattem in the chamber AUTO START AUTO STOP fun
21. n castered dollies are used to move test Specimens into the test chamber Since the standard floor surface loading is 600 kg n of the floor area this reinforcing panel is needed only when the floor loading exceeds 600 kg n X When the floor reinforcing panel is used the standard time required for heating and cooling will be altered Hinged Double door with an opening of W2000 x H2000 mm This door is most suitable when handling large products or test Specimens that are brought in on the rack for environmental testing The measurement port of the standard inner p 54 mmor 120 mm is available The location of the port will be determined with the consent of the customers The inner diameter of this port is 150mm The port is used to insert or extract the specimens from outside of the test chamber Use this slot in conjunction with the viewing window Viewing W indow containing an anti freezing heating element Defrost Circuit Flashing W arning Light Sloped Stepping Plate i expansion vaporizer ee dyer gt lt ee intake air pressure adjustable valve U i ai 25 cooling Water 171 lls hot gas device 4 capacitor CI A accumulator compressor lt T This is a defrost circuit for the hot gas defrost method Use this circuit when test specimens are frequenty taken in and out of th
22. oys rounded corner wall panels an idea that originated with our company These rounded corners prevent people working within or near the chamber to feel confined or uncomfortable 7 Grounding of Test Chamber All panels in this unit are electrically connected via grounding chips specially designed for COLONIA to shield the chamber from external electrical noises and disturbances Layout as You wish High Performance will be Quickly Delivered The on site installation work takes five days a Installation of doors Completion of installation Pa Standard Number of Days Carrying in the Materials Panel Assembly Work Machinery and Equipment Installation Work 4 i Secondary Side Electrical Construction Primary Side Water Piping Construction C soca a i Primary Side Electrical Construction Customer 4 Adjustment Trial Operation 9 r Inspection i r Witness Explanation Acceptance SPECIFICATIONS Temperature and Humidity Chamber SERIES Specifications nn CH111P CH111PA CH121P CH121PA CH131P CH141P Temperature Range 10 C 80 C Humidity Range 200 950 RH Temperature Heat Up Rate 0 20 C 10 C Temperature Dropping Rate Temperature and Humidity Uniformity Temperature and Humidity Variation Range Temperat
23. per and Lower Limit Temperature Time Signal Message Function Pause Function Humidifier Water Monitoring Function Communication Function Viewing Window W 350 x H 350 mm Room Lamps 0 54 mm Cable Port SEa Feet Water Regulating Valve except for Specification A x The indicated performance represents the unit performance measured during thirty minutes of stable operation without test specimens x Please be aware that the specification tables may be changed without notice when the units are improved or updated X One Refrigeration Ton 13 liters per minute E Allowable Thermal Load Diagram E Allowable Thermal Load Diagram kw Temperature Control Mode Operation kw High Humidity Operation at 90 RH H The allowable thermal load will vary depending upon the ambient temperature cooling water temperature H Those indicated in these diagrams are the maximum allowable load under the AUTO running condition o o z weberg peog JEWJSu L SJQEMOJIV wesbeig peog ewy SJQEMOJIV weJbeiq peog JEWJSU L SJQEMOJN LV wo A N wo A ol D N o Del wo B ol o N o lw 30 20 10 0 10 20 30 40 50 60 70 80 C 30 20 10 0 10 20 30 40 50 60 70 80C 30 20 10 0 10 20 30 40 50 60 70 80 C Room Temperature Room Temperature Room
24. ure and Humidity Resolution GXIDULCULOJNOd Sensors Allowable Ambient Temperature 0 SQI 0 357G 0 5 C O 30 C for Air Cooled Units Test Chamber Interior Dimensions W x Hx Din mm 1670x 2200x 1670 3470x 2200x 1670 3470x 2200x 2570 3670x 2200x 3270 Internal Floor Area m7 2 9 5 79 8 92 12 0 Overall Dimensions of the Unit W x H x Din mm 2455x 2405x 1800 4255x 2405x 1800 4255x 2405x 2700 4455x 2405x 3400 Door Opening Dimensions mm Allowable Floor Load Exterior Material Internal Volume m 6 1 12 7 19 6 26 4 Apog ule Interior Material Thermal Insulation Fans Refrigeration Units Hermetically Sealed Units Water Cooled Air Cooled Water Cooled Air Cooled Water Cooled Refrigerants Expansion Method Thermal Heaters Humidifier Heaters Evaporator quawdinb J Jofew Display Power Supply 200V AC 3 Phase 50 60 Hz Fluctuation for Voltage Less Than 10 Standard Electric Current Max Consumption A 49 56 93 Standard Electric Power KVA 17 19 4 32 2 Goole Water ee Ton 1 9 1 9 3 7 Humidifying Water AjjiDE4 pauinbey Leakage Breaker for Power Supply Overheat Protector Protection Devices Overload Relay for Refrigeration Emergency Shut Off Switch Microcomputer Self Diagnosis Function Power Failure Recovery Protection Additional Functions Function Output Function for Up
25. ure and protective systems in its electric circuits and water piping and provides protection to workers in the test chamber The chamber can be ventilated air supply and exhaust when occupied by a worker The door lock release mechanism operated from inside of the chamber has a double feature photo 1 Since the system is equipped with an emergency stop Switch people outside the chamber can be notified immediately when an abnormal situation in the chamber is detected photo 2 A large and easy to see warning lamp is installed above the door so that any unexpected problem in the chamber can readily be checked Includes a double overheat protection system based on two different action principles A monitoring system checks the life of the water purifier to prevent any undesirable effects caused by the degradation of the humidification water upon other parts of the system Photo 3 Photo3 EARTH CARE This product meets established freon standards for cleaner air Photo1 Photo2 Meeting Future Needs by Advancing COLONIA In response to the needs of society for increased measures such as energy conservation COLONIA many advanced features are a step ahead 1 Easy to See Chamber 3 Use of New Packing Based on Condition Display Panel an Original ETAC Design for In addition to the display of controller a large display panel Exterior Envelope
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