Solar Module Tester By Wuhan Gosun Photoelectric Technology Co., Ltd.

Solar Module Tester:
A grade spectrum ; A grade unevenness degree of irradiance; A grade instability degree of irradiation; A grade test error, A grade repeat test error;
Flash impulse continuous adjustable range 10~100ms;
Four-line measurement; 14-bit 4-channel high-speed synchronous acquisition card, 8000 data collecting points;
10 parameters display; measured parameter displays in tabulation and graphical way;
Irradiance automatically compensating; temperature automatically compensating;
Voice counts off and prompts; counting prompts of flash time;
24 consecutive hours of work, working life of imports Xenon lamp is 300,000 times of flash;
No. of measuring points per curve: 400
Main Technical Parameters:
Type specificationsGTM-5A-2012GTM-B-2012
Lamp spectrumIn line with IEC60904-9 and JISC8933( Grade A)
Range of Light intensity100mW/cm2(continous adjustable 70-120mW/cm2)
Light intensity non-uniformityA 2%( A grade)A 3%
Instability degree of irradiationa A 2%(A grade)A 2%
Test results consistencyA 0.5%A 1%
Test error of electrical propertiesa A 1%a A 2%
Single flash time10~40ms10ms
Effective test range2000X1200mm/5w~300w
Power Supply220V A 10%, 5A/ 2KW/ 50-60Hz
Load time5 s
Light Pulse Duration10 ms
Data acquis. Speed per measurement20 Aus
Reference Cell Range50 mV
Module measurements per hour700
Measuring voltage0~100V (resolution 1mV)
Measuring current0~20A (resolution 1mA)