Philips T5VHO User's Manual
Contents
1. ign Gu Philips T5 VHO and HO Extreme Temperature Lamps and Ballasts OEM Des PHILIPS A ADVANCE licity sense and simp Content DO Cn 10 10 10 10 10 General information on the Philips T5 VHO and HO Extreme Temperature system I Introduction 2 Optimum operation of T5 lamps with amalgam technology 2 Luminaire design 2 1 IEC Recommendations 2 2 Operating temperatures 5 VHO and HO Extreme Temperature lamps 2 3 General recommendations for handling and measuring 5 lamps and luminaires 2 4 Thermal luminaire design and ballast lifetime 2 5 Luminaire design and EMI performance 2 6 Lamp holder cap 3 T5 VHO and HO Extreme Temperature lamp specifications 3 1 Product offerings 32 Mechanical characteristics 3 3 T5 and HO Extreme Temperature publication values 4 Ballast specifications for T5 VHO and HO Extreme Temperature lamps 4 First start up 4 2 Ballast ordering electrical and technical data 4 3 Description of the ballast 4 4 Technical data for installation 4 5 Switching cycle effects 4 6 Wiring diagrams General information on the Philips 5 VHO and HO Extreme lemperature system I I Introduction Philips T5 VHO and HO Extreme Temperature are fluorescent lamps with a diameter of about 0 63 in with the latest technologies incorporated These T5 VHO Very High Output and HO High Output Extreme Temperat2. ge OEM Design Guide Philips T5 VHO and HO Extreme Temperature Lamps and Ballasts 3 2 Luminaire design 2 1 International Electrotechnical Commission IEC Recommendations The general recommendations for luminaire design by IEC are also applicable to T5 luminaires Lamp related data can be found in IEC Standards 61195 for safety and 60081 for performance 2 2 Operating temperatures T5 VHO and HO Extreme Temperature lamps 2 2 1 Lamp temperatures The data on the T5 lamps are based on free burning conditions in reference circuitry and the lamp should also be tested in that way unless stated otherwise 2 2 2 Maximum temperatures of lamp parts Luminaires for T5 lamps must satisfy the general requirements for luminaires as specified by IEC 60598 and if applicable comply with the requirements of local standards The maximum allowed temperature of the lamp cap is 248 as given in IEC 61195 Double capped fluorescent lamps Safety specifications 2 2 3 Measuring the lamp cap for optimum lamp conditions In comparison with cold spot mercury lamps the relation between light output and cap temperature is less direct with amalgam lamps Over a broad temperature range the light output is at a very high level 2 3 General recommendations for handling and measuring T5 lamps and luminaires 2 3 1 Handling Handling of T5 VHO and HO Extreme Temperature lamps is less critical than the handling of T5 HE HO lamps
3. can be required in order to fulfill che EMC requirements or to guarantee proper operation of the system It means that an ignition aid or other metal surfaces are necessary which should be connected electrically to the housing of the ballast Ensure a firm electrical connection between the ballast and the metal luminaire The contact resistance has to be as small as possible so affix the ballast directly to the luminaire The use of additional mounting plates or several junctions has a negative influence on EMC 2 Keep the lamp wiring short Avoid redundant wiring e g loops The so called hot wires should be the shortest and have the same symmetrical length for two lamp ballasts 3 Keep the mains wiring far away from lamp wiring Ensure that the mains wiring inside the luminaire is as short as possible Minimize stray capacitance by ensuring that mains wiring does not run parallel to lamp wiring 4 Provide good electrical contact between the metal luminaire and reflector and or louver 5 Use a shielding around the lamp well connected to the luminaire This will help to reduce surrounding currents 6 Minimize capacitance between wires and the luminaire If possible mount the lamp wiring on spacers Do not group wires by means of tie wraps For more examples and background information visit www advancetransformer com Philips T5 VHO and HO Extreme Temperature Lamps and Ballasts 2 6 Lamp holder c
4. with cold spot technology It is recommended to handle the lamps in a vertical position with the stamp at the lowest side Allow the T5 Extreme Temperature VHO and HO lamps to cool down for 10 minutes before handling 4 OEM Design Guide Philips T5 and HO Extreme Temperature Lamps and Ballasts 2 3 2 Measuring luminaires for T5 lamps Before measuring the light output ratio of a luminaire the T5 Extreme Temperature lamps should be in a stable condition The following steps must be taken To bring the lamps to a stable condition operate the lamps for approximately 100 hours Wait for 12 hours with the lamps turned off Measure the top lumen output of the lamps in the photometer with a measurement time of approximately 15 minutes For measuring the total Phi T curve a temperature step of 1 F hr must be applied starting at a low temperature and going to a high temperature 2 4 Thermal luminaire design and ballast lifetime The ballasts for T5 VHO and T5 HO have a T case max of 94 90 C To maximize the lifetime and to minimize the failure rate of the ballast the ballast should be placed inside the luminaire at a point where the measured case is lowest The time after which 1076 of the ballasts have failed is called the constant failure rate For a T5 VHO and HO ballast in normal operation this constant failure rate is approximately 50 000 hours at a fixed specified case temperature 194 F A te
5. BALLAST Advance HCN4S5490C2LSG T5 VHO Ballast Hot Neutral ON GREY RED Neutral Hot S 250V Four lamp operation BLUE WHITE Advance ICN285490CWL T5 VHO Ballast BLACK WHITE BALLAST Two lamp operation Advance HCN255490CWL T5 VHO Ballast BLACK WITH ORANGE STRIPES Hot O BLACK WITH WHITE STRIPES Neutral O BALLAST 222 YELLOW Two lamp operation OEM Design Guide Notes Max Voltage RED YELLOW Leads 340Vrms Insulate unused leads for 600V Ballast case must be grounded Mount lamps within 4 of grounded metal reflector Notes Ballast case must be grounded Mount lamps within 4 of grounded metal reflector Install in accordance with National and Local Electrical Codes e Use 18AWG Solid Copper Wire Rated gt 600V Strip Wire Philips T5 and HO Extreme Temperature Lamps and Ballasts 13 Philips Lighting Company 200 Franklin Square Drive P O Box 6800 Somerset NJ 08875 6800 1 800 555 0050 A Division of Philips Electronics North America Corporation Philips Lighting 281 Hillmount Road Markham Ontario Canada L6C 253 1 800 555 0050 A Division of Philips Electronics Ltd www philips com A ADVANCE 10275 West Higgins Road Rosemont IL 60018 5603 1 800 322 2086 A Divi
6. Lumen output curves Lumen output T5 Extreme Temperature lamp In figure 3 1 the relative light output of a typical T5 Extreme Temperature lamp in relation to the lamp ambient temperature is shown The light output is more than 90 between 65 F and 170 F Relative Light Output g 1 i i T i oc loc 20 C 30 C 40 C 50 C 32 F 50 F 86 F 104 F 122 F Ambient Temperature Standard F54 T5 HO Lamps T5 Extreme Temperature Lamps Figure 3 1 Relative light output of a T5 Extreme Temperature lamp in relation to the lamp ambient temperature Run up curves S TSsExtreme Temperature In order to secure a fast run up of the lamps they are equipped with auxiliary amalgams at both ends of the lamp The auxiliary amalgam increases the mercury vapor pressure after ignition of the lamp Within 3 minutes the lamp will reach 8076 of its final output In figure 3 2 a typical run up curve of a T5 Extreme Temperature lamp is shown Figure 32 Typical run up curve of a T5 Extreme Temperature lamp Lumen maintenance Lumen maintenance T5 Extreme Temperature The lumen maintenance of T5 Extreme Temperature lamps will be at 9076 at 4076 of rated average life See figure 3 3 100 98x 96x 94x 92 Light Output 0 5 000 10 000 15 000 20000 25000 30000 35000 Lamp O
7. W 1 0 0 86 20 29 3 347 PS HCN4S5490C2LSG 188W 1 0 0 54 20 29 3 480 PS HCN4S5490C2LSG 186W 1 0 0 39 20 29 4 347 BS HCN4S5490C2LSG 239W 1 0 0 69 20 29 4 480 BS HCNA4S5490C2LSG 237W 1 0 0 50 20 29 Above specifications subject to change without notice 4 3 Description of the ballast Quick programmed start 2 second warm start preheating the lamp electrodes this enables the lamps to be switched on and off without reducing life Intellivolt 120 277V 347 480V 277 480 constant light independent of mains voltage fluctuations End of Life Lamp EOLL protection removes power to lamps upon lamp failure Auto restart cicuitry eliminates the need to reset power mains after failed lamps are replaced Low minimum starting temperature for cold applications 10 Design Guide Philips T5 VHO and HO Extreme Temperature Lamps and Ballasts 1 18 30mm B 1 70 43 2mm C 16 34 415mm D 16 70 424 4mm Figure 4 1 T5 VHO and T5 HO 4 lamp case dimensions A 7 1 02 26mm B 1 18 30mm C 15 65 397 5mm D 16 34 415mm 16 70 4242mm Figure 4 2 T5 HO 2 lamp case dimensions 4 4 Technical data for installation Mains operation Rated mains voltage Tolerances for safety Mains frequency Power factor 120 277V 347 480 and 277 480V 10 50 60 Hz gt 0 99 DC voltage operation during emergency ba
8. ap Lamp holders and wiring for T5 lamps should be the 500V rated versions T5 VHO Extreme Temperature lamps have flattened pins for use in combination with Gx5 lamp holders T5 lamps with round pins will not fit into the Gx5 lamp holders The Gx5 lamp holders have small plastic part on the top which prevents the insertion of lamps with round pins The following distances between lampholders in the luminaire must be used T5 VHO 95W Extreme Temperature 46 in Minimum distance 45 24 in Maximum distance 45 29 in The Gx5 lamp holder can be mounted in the same way as G5 lamp holders In case you are using automatic checking equipment of the wiring with automatic probes inserted in the top of the lamp holder this operation is unfortunately no longer possible as the holes are used for the plastic insert of the Gx5 lamp holders The existing lamp holders for G5 capped lamps are suitable up to 250 volts which means that the applied voltage must be lower than 250 volts towards the ground As T5 lamps are especially designed for operation with the high frequency ballasts the voltage may exceed 250 volts under dimming conditions Several lamp holder manufacturers have G5 lamp holders in their range that are marked 500V which means that voltages up to 500 volts towards the ground are allowed In general all requirements relating to G5 type lamp holders will be summarized in IEC 60061 2 60061 4 and 400 OEM Design Guide P
9. ck up Because of the run up T5 VHO and HO Extreme Temperature lamps and therefore ballast are not suitable in combination with emergency situations 4 5 Switching cycle effects The rated average lamp life of T5 lamps is negatively affected when the switching frequency is higher than the IEC cycle 3 hrs cycle 2 hours and 45 minutes 15 minutes off OEM Design Guide Philips T5 VHO and HO Extreme Temperature Lamps and Ballasts Notes Green terminal or ballast case must be grounded ount lamp within 4 of grounded metal reflector ax Voltage RED YELLOW eads 340Vrms nstall in accordance with National and Local Electrical Codes Use 18AWG Solid Copper Wire Rated gt 600V Strip Wire 4 4 6 Wiring diagrams Advance 2595 T5 VHO Ballast HOT c BLACKIORANGE NEUTRAL BLACKIWHITE BALLAST One lamp operation RED YELLOW BLUE Yellow leads must be connected for 1 lamp operation Advance 2595 T5 VHO Ballast HOT o BLACKIORANGE NEUTRAL BLACK WHITE BALLAST Two lamp operation RED I L YELLOW L BLUE Advance ICN4S5490C2LSG T5 VHO Ballast Neutral or any hot 5 GREY RED 250V Four lamp operation 12 Design Guide Philips T5 VHO and H O Extreme Temperature Lamps and Ballasts BLUE WHITE
10. hilips T5 VHO and HO Extreme Temperature Lamps and Ballasts 7 3 5 and HO Extreme Temperature lamp specifications 3 1 Product offerings The T5 Extreme Temperature range consists of the following types T5 VHO 95W Extreme Temperature 46 in T5 HO 54W Extreme Temperature 46 in 3 2 Mechanical characteristics The lamps fulfill the safety regulations found in IEC 61195 Double capped fluorescent lamps Safety specifications The nominal diameter of T5 lamps is 0 63 in the maximum lamp outline including the bending is 0 67 in 3 3 T5 VHO and HO Extreme Temperature publication values T5 Extreme Temperature lamps are amalgam lamps with a very broad temperature range The lumen output is above 9076 of the maximum lumen output between 65 F and 170 F In table 3 1 the nominal values are given Lamp type Lamp Discharge Resistance Luminous Voltage Current flux V eee 835 841 123 800 mA 154 95 7200 Extreme Temperature 835 841 118 460 255 54 5000 Extreme Temperature Lamp type Luminous Luminous Luminance efficacy cd cm Im W fo 835 841 95 7200 76 4 4 10 Extreme Temperature TH IN 835 841 54 5000 93 2 9 04 Extreme Temperature Table 3 1 Electrical and photometrical data of T5 VHO and HO Extreme Temperature lamps Note All data after 100 operating hours 8 OEM Design Guide Philips T5 and HO Extreme Temperature Lamps and Ballasts
11. mperature increase of approximately 18 F halves this lifetime thus 21 2 F gives 25 000 hrs while approximately 18 lower doubles this figure 176 F gives 100 000 hrs 2 4 Thermal hints and tips There is an increasing trend towards higher wattages and lumen outputs in fluorescent lighting leading to higher internal temperatures of luminaires Every luminaire is different difference in materials dimensions applications requirements etc so there is not just one simple solution which helps to prevent overheating of the internal luminaire These hints and tips provide some ideas on how to deal with heat management inside a luminaire In the case of T5 VHO the minimum distance between the lamp and the reflector must be at least 10mm Adapting existing T5 luminaires 54W for T5 VHO requires more adjustment than just changing the lamp holders and ballasts OEM Design Guide Philips T5 and HO Extreme Temperature Lamps and Ballasts 5 6 OEM Design Guide 2 5 Luminaire design and EMI performance The degree of electromagnetic compatibility EMC is basically determined by the high frequency ballast concept in combination with the luminaire design Taking the following basic rules into consideration will optimize the EMC behavior of the system and help to fulfill the requirements The basic rules are valid for both PL and TL applications where functional and or protective ground is required Functional ground
12. mperatures 835 and 841 Features of Philips T5 VHO and HO Extreme Temperature ranges The lamps have the following characteristics A high initial lumen output of approximately 7 200 lumens for the VHO lamps A lumen output of more than 9076 of the maximum lumen output between 65 F and 170 lamp ambient temperature due to amalgam technology A fairly constant lumen level during lamp life due to a tri phosphor layer in combination with new coating technologies Narrow lamp diameter of about 0 63 inches Good color rendering 85 CRI Rated average life of 25 000 burning hours at a 3 hr switching cycle Rated average life of 35 000 burning hours at a 12 hr switching cycle Low mercury To secure an optimal and hassle free operation T5 VHO lamps have a lamp cap with flattened pins which only fit into Gx5 lamp holders 1 2 Optimum operation of T5 lamps with amalgam technology The luminous flux of a low pressure mercury lamp is determined by the mercury vapor pressure in the lamp In an amalgam lamp the mercury vapor pressure is determined by the amalgam itself and not by the coldest spot in the lamp as with regular Philips T5 HE and HO lamps An amalgam is an alloy of mercury and other metal s and ensures a near constant mercury pressure over a wide temperature range As a result of that the lumen output is more than 90 of the maximum lumen output between 65 F and 70 F LE a L a S 1
13. perating Hours Figure 3 3 Lumen maintenance of 5 Extreme Temperature lamps OEM Design Guide Philips T5 and HO Extreme Temperature Lamps and Ballasts 9 4 Ballast specification for T5 and HO Extreme Temperature lamps 4 1 First start up During the first start up of the lamps the lamps will have a reddish pinkish color in the middle of them This effect is related to the mercury distribution throughout the lamp and will disappear within 2 3 minutes 4 2 Ballast ordering electrical and technical data Lamp Maximum Min Input Starting Catalog Input Power Ballast Line Current Starting Volts Method Number ANSI Watts Factor Amps Temp F C 277 PS JOP 2S95 G 19 28 1 347 5 JOP 2S95 G 116W 0 35 19 28 1 480 5 2595 116VV Hell 0 24 19 28 D 277 PS JOP 2S95 G 206W 1 0 0 74 19 28 2 347 PS JOP 2S95 G 206W 1 0 0 59 19 28 2 480 PS JOP 2S95 G 206W 1 0 0 43 19 28 T5 HO 1 120 5 ICN2S5490CWL 62W 1 0 0 52 20 29 1 277 5 ICN2S5490CWL 62W 1 0 0 23 20 29 2 120 5 ICN2S5490CWL 120W 1 0 1 00 20 29 2 277 BS ICN2S5490CWL 117W 1 0 0 43 20 29 347 5 HCN2S5490CWL 62W 1 0 0 18 20 29 480 5 HCN2S5490CWL 62W 1 0 0 13 20 29 2 347 BS HCN2S5490CWL 120W 1 0 0 35 20 29 2 480 5 HCN2S5490CWL 119W 1 0 0 25 20 29 3 120 BS ICN4S5490C2LSG 182W 1 0 1 52 20 29 9 277 BS ICN4S5490C2LSG 179W 1 0 0 66 20 29 4 120 5 ICN4S5490C2LSG 240W 1 0 2 00 20 29 4 277 BS ICN4S5490C2LSG 234
14. sion of Philips Electronics North America Corporation www advancetransformer com 2008 Philips Lighting Company A Division of Philips Electronics North America Corporation PH ILI PS All rights reserved Reproduction in whole or part is prohibited without the prior written consent of the copyright owner The information presented in this document does not form part of any quotation or contract is believed to be accurate and reliable and may be changed without notice No liability will be accepted by the publisher for any consequence of its use Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights This guide is for OEM use only Data subject to change without notice 6 08 P 5920
15. ure lamps have temperature optimized performance and have a high lumen output in a very broad temperature range 65 170 F This performance is achieved by adding an amalgam to the lamp Furthermore two auxiliary amalgams are used for a faster system run up Philips T5 VHO Extreme Temperature lamps are especially designed for mid bay and high bay applications with typical mounting heights of 16 feet and above such as factories sports arenas train stations warehouses airports and many more The advantages of fluorescent lighting in these applications are good light distribution beam control instant hot restrike long life dimmability and low maintenance costs They are also well suited for compact and indirect lighting fixtures where ambient temperature is a critical element Philips T5 HO Extreme Temperature lamps are especially designed for cold and warm applications such as coolers outdoor luminaires unconditioned warehouses compact luminaires e g wall washers or hot factory environments The lamps can be used in luminaires where currently the same types with cold spot technology are used Philips T5 VHO and HO Extreme Temperature lamps are designed for operation with high frequency electronic ballasts for maximum efficacy The Philips T5 Extreme Temperature range consists of the following types T5 VHO 95W Extreme Temperature 46 in T5 HO 54W Extreme Temperature 46 in They are available in the color te
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