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Standard:According to IEC61215,IEC61646,UL1703 etc standard requirement
Purpose:
The machine offer a near natural sun light's environment, the purpose of sun simulator is offer controllable indoor laboratory facilities for pv modules testing . use class AAA largest area steady-state sun simulator for the large area testing of pv modules, test content conform IEC61215,IEC61646,UL1703 standard, testing project included the maximum power test, temperature coefficient measurement, under low irradiance performance, hot spot endurance test , aging test
Technical specifications:
1,Sun simulator light source
2,The effective test area 2.0m×2.0m
3,Class:AAA
4,Spectral matching:class A
5,Irradiance un uniformity :Class A
6,Instantaneous instability :class A
7,Lamp type:Ion lamp
8,Lamp life:at least 1000h
9,Lamp light ways :upper light , vertical direction
10,System equipped use needed consumptive material of 10000h
11,Light source structure:good design , consider suitable light box unit, light bulb power supply unit, operation case,every one light source can independent adjust single light source strength
12,Light strength range:800-1100W/m2 continue and adjustable
13,Low irradiance test:can do 200W/m2 low irradiance testing
14,Sun simulator light source stability time :<100S
15,IV measurement needed time :≤100S
16,Environment requirement :Environment temperature :+15°C to +30°C,humidity<70%,without frost dew
17,Power requirement :380V,60HZ AC , include other accessory devices of a solar simulator,for example: IV measurement system , computer, heating test product etc, current ≤150A
18,Wind cooling system:diameter 150mm piping, inlet temperature
25 °C ,The air inlet is usually on the back or top of the equipment
19,Refrigerating capacity:the cooling system have ability as 65L/min speed offer at 18-27ºC cooling wind effect on back of test products , the system will take in the testing solar panel surface surface temperature keep 25°C
20,Protection device:inner lamp box with temperature circuit switch,,if excess set temperature , it's will cut off automatic ,prevent accidental burning
21,Irradiance with temperature sensor , match program monitor record irradiance with back of pv module temperature
22,With cut off memory function
23,Over heating protection, if temperature exceed set value, will automatic cut off power and ensure safe
24,IV measurement system
Class AAA Steady-state sun simulator (included the IV curve tester)
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Audited Supplier 
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