manual - Tenayatravels
Contents
1. Isolations Transformator Transformateur d isolation Power rating 3 5kVA 16 With automatic softstart and breaker JASTERVOLT Warning Keep ront closed during operation because of danger of leer shock IVET D 30 7 5 Scheidingstransformator Isolation transformer Isolations Transformator Transformateur d isolation Fower rating 7 5kVA 30A With automatic softstart and breaker ASTERVOLT Warning Keep front during operation because of danger of shock IVET D 16 3 5 IVET D 16A 3 5kVA MT 2 lt OO00000000000000000000000000000 Cu Oo00000000000000000000000000000 OO00000000000000000000000000000 O00000000000000000000000000000 OO00000000000000000000000000000 OO00000000000000000000000000000 O000000000000000000000000000 OO00000000000000000000000000000 000000000000000000000000000000 OO00000000000000000000000000000 IVET D 30A 7 5kVA 2e bo Qooooooooooooooooooooooooooooo OO00000000000000000000000000000 Oo00000000000000000000000000000 OO00000000000000000000000000000 OO00000000000000000000000000000 Oo00000000000000000000000000000 OO00000000000000000000000000000 Ooo0o0000000000000000000000000000 OO00000000000000000000000000000 OO0O000000000000000000000 9909990 O00000000000000000000000 996909000000000000000000000000 March 2003 IV2. automatic circuit breaker This circuit breaker switches off the IVET D in case of overload or short circuits To reset the internal circuit breaker proceed as follows 1 Disconnect the shore cable from the power supply Be sure the IVET D is disconnected from any power source 2 Investigate the cause of failure of the automatic circuit breaker like overload or short circuits Disconnect all loads from the IVET D Figure 6 Power up automatic circuit breaker 3 Unscrew the four screws of the cabinet s front panel and remove the front panel 4 Switch on the circuit breaker see figure 5 5 Close the cabinet by fixing the front cover with the four screws WARNING The IVET D should only be taken into operation while the front cover is closed 6 Connect the shore cable to the power source 4 3 Temperature protection Despite its high efficiency the IVET D will still produce some heat especially with high loads connected The heat that is produced by the transformer of the IVET D is discharged by means of a cooling fan This cooling fan starts automatically when the transformer s temperature exceeds 80 C If a temperature of 120 C is reached the IVET D is switched off until the temperature has dropped again below 80 approximately March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 5 DIMENSIONS IVET D 16 3 5 Scheidingstransformator Isolation transformer
3. of this manual This applies particularly to Chapter 2 Safety Guidelines amp Measures 2 4 Warning for special dangers 1 Check the wiring at least once a year Defects such as loose connections burnt wiring etc must be corrected immediately 2 Do not work on the IVET D or the system if it is still connected to a power source Only allow changes in your electrical system to be carried out by qualified electricians 3 Installation must be done in accordance with the local regulation for electrical installations 4 Fora safe installation the right cable diameter must be applied 5 Isolation transformers are heavy Ensure adequate mounting security and always use suitable handling equipment for transportation March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 3 INSTALLATION 3 1 Environment WARNING The electrical system must be disconnected from any power source during installation Ensure that the IVET D in placed in a dry well ventilated environment protected against water and or dust The airflow may not be blocked For optimum airflow the IVET D should always be mounted vertically The EMC characteristics to which the IVET C is part of is affected by the way the wiring is installed 3 2 Mounting Be sure that the panel to which the IVET D is mounted is strong enough to last the weight of the IVET D Use M6 of M8 bolts to fix the IVET D to the mounting panel Take the fo
4. remove the type and number plate Important technical information required for service maintenance amp secondary delivery of parts could be found from the type number plate March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 2 SAFETY GUIDELINES amp MEASURES 2 1 Warnings and symbols Safety instructions and warnings are marked in this manual by the following symbols and pictograms US Procedures which deserve extra attention CAREFUL Special data restrictions and rules with regard to the prevention of damage WARNING AN A WARNING refers to possible injury to the user or significant material damage to the IVET D if the user does not carefully follow the procedures 2 2 Use for intended purpose 1 The IVET D is constructed as per the applicable low voltage directive and safety regulation EN 60950 2 Use the IVET D only e Ina technically correct condition e n a closed room protected against rain moisture dust and non condensing circumstances e Observing the instructions the manual WARNING Never use the IVET D at locations where there is danger of gas or dust explosion 3 Use other than as mentioned under 2 is not considered to be consistent with the intended purpose MASTERVOLT is not liable for any damage resulting from the above 2 3 Organizational measures The user must always e Have access to the user manual e Be familiar with the contents
5. selection The input of the isolation transformer is standard provided with a 16 Amps automatic circuit breaker This circuit breaker protects the transformer against overload if the transformer is connected to a 230V power source Replace the 16 Amps circuit breaker by the loose supplied 32 Amps circuit breaker if the IVET D is connected to 115V power source Compared to 230V the current will be twice as high at 115V if the connected load is the same 3 6 Commissioning the IVET D Double check all wiring and connections before operation 1 Switch on the automatic circuit breaker of the IVET D 2 Close the cabinet by fixing the front cover with the four screws WARNING The IVET D should only be taken into operation while the front cover is closed 3 Connect the shore cable to the power source MASTERVOLT TAILOR MADE ENERGY March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 4 OPERATION 4 1 Introduction The Mastervolt IVET D isolation transformer provides you a galvanic separation between shore power and the onboard electrical system The input circuit of the IVET D is equipped with a soft start unit to eliminate high inrush currents and an automatic circuit breaker to protect your electrical system against overload The IVET D operates automatically Under normal circumstances there is no need for operation 4 2 Automatic circuit breaker The IVET D is provided with an internal
6. ET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 6 PRINCIPLE SCHEMATIC INPUT Ja N e PE e 7 TECHNICAL DATA r SOFTSTART 2 OUTPUT Type IVET D 16A 3 5kVA IVET D 30A 7 5kVA IVET D 16A 3 5kVA MT Part number 86050351 86050751 86060351 ALGEMEEN Input voltage 220 240V 220 240V 220 240V 110 120V U in adjustable No No Yes Output voltage 220 240V 220 240V 220 240V 110 120V U out adjustable No No Yes Frequency in out 50 60 Hz 50 60 Hz 50 60 Hz Load 16 Amp 3680 W 30 Amp 6900 W 16 Amp 3680W 230V 32 Amp 3680W 115V Soft start Yes Yes Yes Transformer Torodial Cooling Natural convection above 80 forced cooling Temp Protection Load is disconnected at temperatures above 120 CABINET Model D1 D2 D1 Dimensions hxwxd 407 x 295 x 220 mm 505 x 305 x 250 mm 407 x 295 x 220 mm Protection degree IP 23 IP 23 IP 23 Colour RAL 7035 grey white RAL 7035 grey white RAL 7035 grey white Weight 23 kg 48 kg 23 kg 10 March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 8 CE DECLARATION OF CONFORMITY Manufacturer Mastervolt Address Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Herewith declares that Product IVET D 16 3 5 kVA IVET D 30A 7 5 kVA IVET D 16A 3 5 kVA MT Is in conformity with the provision of the EEC directive E
7. MASTERVOLT TAILOR MADE ENERGY OPERATING EN INSTALLATION MANUAL IVET D 16A 3 5 kVA IVET D 30A 7 5 kVA IVET D 16A 3 5 kVA MT Isolation transformer with soft start Hi MASTERVOLT Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Tel 31 20 3422100 Fax 31 20 6971006 www mastervolt com MASTERVOLT TAILOR MADE ENERGY CONTENTS V2 march 03 1 GENERAL INFORMATION 2 e crean pne Dre nano ca daden 3 1 1 Use ofthis manual ir e re ER re et trea ieee ad eme eub Mie A 3 1 2 Guarantee 3 D XEMOUriim M 3 1 4 Validity of this rmnanual itt eot ete ree ERE Fea wen 3 1 5 e RR Le b te ld 3 2 SAFETY GUIDELINES amp MEASURES eese nnne nin nnn innen nnn inne 4 2 1 Warnings andisytmibols peret Pee dl n eaa Feet deii fete ed 4 2 2 Use forintended c ete oe e ed oot ne e de edd BR ea 4 2 9 Organizational 4 24 Warning for special am Gers isis Ir 4 3 INSTALLATION EE 5 Environment n seert er ta HR a OPERI UE inr tert Ra perti san nn pet aie 5 39 2 Mounting reed deli edic enne nand elende el 5 3 3 MEC Ed 5 3 4 Ad
8. MC 89 336 EEG and amendments 92 31 EEG and 93 68 EEG The following harmonized standards have been applied Emission EN 50081 1 1992 Immunity EN 50082 1 1992 Safety EN 60950 1 1992 Amsterdam Dr F J ter Heide Director MASTERVOLT March 2003 IVET D 16A 30A EN 11 MASTERVOLT TAILOR MADE ENERGY Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Tel 31 20 3422100 Fax 31 20 6971006 Email info mastervolt com
9. ctrical system against overload 1 1 Use of this manual e This manual serves as a guideline for safe and effective operation installation maintenance and possible correction of minor malfunctions of the IVET D e It is therefore obligatory that every person who works with the IVET D must be completely familiar with the contents of this manual and that you carefully follow the instructions contained herein The manual must be immediately accessible to the user This manual has 8 chapters 1 2 Guarantee Specifications Mastervolt guarantees that this unit has been built in accordance with the legally applicable standards and specifications Should work take place which is not in accordance with the guidelines instructions and specifications contained in the user manual damage may occur and or the unit may not fulfil its specifications All of these matters may mean that the guarantee may become invalid 1 3 Quality During the production and prior to their delivery all our units are exhaustively tested and inspected The guarantee period is two years 1 4 Validity of this manual All of the specifications provisions instructions contained in this manual apply solely to the MASTERVOLT delivered standard versions of the IVET D 1 5 Liability MASTERVOLT can accept no liability for e Consequential damage due to use of the IVET D e Possible errors in the manuals and the results thereof CAREFUL Never
10. justment of the output voltage multi tap model 86060351 6 3 5 Adjustment of the input voltage multi tap model 86060351 only 6 3 6 Commissioning the IVET D ied e HORE eei t e eta tees 7 A OPERATION e 8 AI A Ntroductio Nesia 8 4 2 Automatic circuit breaker de r Taaa Re ARR Ee ene 8 4 3 Temperature protection 8 S DIMENSIONS anness EE 9 6 PRINCIPEE SCHEMATIGC rni rrr Dre rte nan eenn ede 10 T TECHNICAL DATA E E en 10 8 CE DECLARATION OF CONFORMITY rennen teneret neni cena nani 11 2 March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY 1 GENERAL INFORMATION With the installation of electrical systems on board of a ship extra attention must be paid to not only the safety of these systems but to the prevention of galvanic corrosion or electrolysis of the ship hull as well The Mastervolt IVET D isolation transformer provides you a galvanic separation between shore power and the onboard electrical system eliminating these risks The input circuit of the IVET D is equipped with a soft start unit to eliminate high inrush currents and an automatic circuit breaker to protect your ele
11. llowing steps to mount the cabinet 1 Determine the spots to fix the bolts into the mounting panel using the outline drawings of chapter 5 page 9 2 Screw the topmost bolts somewhat into the mounting panel 3 Place the IVET D wit hits key holes over the two bolts Tighten the bolts finger tight so that shifting the cabinet is still possible 4 Place the two lowermost bolts into the mounting panel 5 Fasten all bolts securely 3 3 Connection WARNING Check the adjustments for input voltage and output voltage before operating the IVET D Check from the type number plate whether the AC voltage of the power source is the same as the input voltage of the IVET D the output voltage of the IVET D is appropriate to supply the connected load Refer to chapter 3 4 and 3 5 to adjust the input voltage respectively the output voltage of the multi tap version To connect the wiring proceed as follows 1 Unscrew the four screws of the cabinet s front panel and remove the front panel 2 Pass the shore cable through the left hand sided cable gland at the bottom of the cabinet Pass the AC output cable through the right hand sided cable gland 3 Cut the cable at length in accordance with figure 1 Strip the three conductors for 8mm 5 cm atleast green yellow brown blue Figure 1 4 Connect the shore cable to the terminals that are indicated with INPUT Connect the load to the
12. terminals that are indicated with OUTPUT Refer to figure 2 Connect the March 2003 IVET D 16A 30A EN MASTERVOLT TAILOR MADE ENERGY green yellow wire to PE connect the brown wire to L1 and connect the blue wire to N 5 Tighten the cable glands securely OUTPUT Figure 2 3 4 Adjustment of the output voltage multi tap model 86060351 only The output voltage of the IVET D must be the same as the input voltage of the connected load Adjust the output voltage by changing the wiring of the IVET D according to the following instructions 230 Volt refer to figure 3 Connect transformer wire 6 to terminal 6 at the 230V side and connect the transformer wire 7 to terminal 7 at the 230V side 115 Volt refer to figure 4 Connect transformer wire 6 to terminal 6 at the 115V side and connect the transformer wire 7 to terminal 7 at the 115V side Figure 4 115V output voltage 3 5 Adjustment of the input voltage multi tap model 86060351 only The AC voltage of the power source must be the same as the input voltage of the IVET D Select the input voltage by shifting the input voltage selector to the required voltage The input voltage is indicated by the selector Replace the 16 Amps circuit breaker by the loose supplied 32 Amps circuit breaker if the IVET D is connected to a 115V power source March 2003 IVET D 16A 30A EN Input voltage selector Figure 5 input voltage
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