A+A+A+ Solar Cell IV Tester Solar Panel Tester Solar Cell Manufacturing Equipment

A+A+A+ Solar Cell IV Tester

Technical specifications:

Application:
Used to test the electrical performance of Mono-Si or Poly-si

solar cell pieces and record the results in files.

Machine Feature:

A grade spectrum
A grade unevenness degree of irradiance
Four-line measure, 14-bit 4-channel high speed synchronous acquisition card
10 parameters display and Measurement Parameter display in Tabulation and

Graphic way
Pneumatic and buffering contact
Temperature automatically compensation
Voice counts off and prompts, Counting prompt of flash
24hours Continuous work
Specifications :
Solar Cell IV Tester
1. Test Size: 220X220mm
2. Test range: 0W-20W

Package Measurement: 66X63X82CM
Cross Weight: 120KG
Technical Parameter:

Lamp Spectrum: In line with IEC60904-9 and JISC8933 ( A Grade)
Light Intensity: 100mW/cm2 (continuous adjustable range 20-123W/cm2
Light intensity non-uniformity: ≤ ± 2% A+A+A+
Instability degree of irradiation: ≤ ± 2% A+A+A+
Test result consistency: ≤ ± 0.5% A+A+A+
Test error of electrical properties: ≤ 1% A+A+A+
Single flash time: 0-30ms
Effective test range: 220X220mm(0-20W)
Measuring voltage: 1V (resolution 1mV)

Measuring current: 0-25A(resolution 1mA)
Test parameters: Isc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, RSH
Power demand: 220V/50HZ/2KVA

Key Components:

Environmental requirements:

Indoor light intensity < 100cd

Indoor ambient temperature: 20 + 6 degrees

Extreme outdoor maximum temperature 40.0 degrees

Extreme Minimum Outdoor Temperature - 25.1 Degree

Relative humidity 40%

Elevation 923M

Summer atmospheric pressure 890.9 mbar

Winter atmospheric pressure 903.5mbar

Power supply: It should conform to Standard electrical specifications.

Voltage: 220V Frequency: 50Hz

All electrical equipment shall be suitable for the following operating conditions and shall not affect its performance.

Voltage fluctuations: 220V (+10%)

Frequency fluctuation: 50 Hz +2%

Grounding resistance: <0.5