YONGKANG TENGRUN ELECTRONICS CO LTD

Specification:1. Don?t operate the ballast before you read and fully comprehend the instructions.2. The start voltage of the ballast is a maximum of 4.5 KV; it might be dangerous for peopleand nearby equipment.Please pay attention to the danger and don?t touch any electric objectwhen operating the ballast.3. The ballast can?t ignite lamps when it is hot. When reigniting the lamp after shuttingdown, please wait 3 minutes to give time for the lamp to cool down.4. The ballast can?t be installed and operated under circumstances with explosive/volatilegas; it can?t be started near flammable gas or liquid.5. There is no voltage insulation between the input end and output end, so there will be damage if contacting the output end directly to ground.INPUTVin: 170Vac - 265 VacRated Vin: 230/240 Vac Imax:3.7AProtection of over current input: interior fusePF: > 0.98THD: < 10%Frequency in: 50Hz/60HzOUTPUTPower Out: > 580WV Lamp: 75 Vac - 160 VacFrequency out: > 60KHzCurrent Crest Factor(CCF): < 1.7Voltage of Open Circuit: > 200VIgnition Voltage: < 4KVEfficiency: > 94% (240 Vac)CHARACTER OF PROTECTIONShort circuit Protection:YESOpen: YESStrike Failure Protection: YESThermo Protection: YYEESSEOL: YESPHYSICAL SPECIFICATIONSWiring Distance: ?20MWorking Temperature range: -30?C ~ +50?CMaximum Case Temperature: 80?C

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