High Accuracy Solar Panel Measurement Instrument Class AAA
1.test I-V curve
2.longevity xenon lamp;
3.test interval less10s
Port: Ningbo/Shenzhen/Shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 100 Set/Sets per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: Plywood packages:2660*1500*1160
Delivery Detail: 10-20 days after collected full payment.
High Accuracy Solar Panel Measurement Instrument Class AAA
Gosun is reinventing test and measurement through speed and simplicity!
Application
Mainly used in electrical performance auto test and result record of solar Mono-Si, Poly-Si or a-Si cell module.
Technology characters
A grade spectrum; A grade unevenness degree of irradiance; A grade instability degree of irradiance
Pneumatic and buffering contact, front probe contact, back contact
Four-line survy; 14-bit 4-channel high-speed synchronous acquisition, 8,000 data collecting dots
10 parameters display; measurement parameter displays in tabulation and graphic way;
Irradiance automatically compensating; temperature automatically compensating
Voice counts off and prompts; counting promts of flash time
24h continous working; working life of imported Xenon lamp is 300,000 times of flash
Main technical parameters
| Type specifications | GTM-3A-2012 | GTM-B-2012 |
| Lamp spectrum | In line with IEC60904-9 and JISC8933( Grade A) | |
| Range of Light intensity | 100mW/cm2(continous adjustable range 30-120mW/cm2) | |
| Light intensity non-uniformity | ±2% A grade | ±3% |
| Instability degree of irradiation | ≤ ±2%A grade | ±2% |
| Test results consistency | ±0.5% | ±1% |
| Test error of electrical proerties | ≤±1% | ≤±2% |
| Single flash time | 10~100ms | 10ms |
| effective test range | 2000X1200mm/5w~300w | |
| Power Supply | 220V ±10%, 50-60Hz | |
| Load time | 5s | |
| Light Pulse Duration | 10ms | |
| Data acquis. Speed per measurement | 20µs | |
| Measuring voltage | 0~100V(resolution 1mV) | |
| Measuring current | 0~20A(resolution 1mA) | |
| Test parameters | Isc,Voc,Pmax,Vm,Im,FF,EFF,Temp,Rs,Rsh | |
Detailed Product Description
1. Vacuum absorption and probes touching automatically system
2. Long-arc pulsed and longevity xenon lamp
3. High speed and big power electronic load
4. Data acquisition & processing software
Options and customizations
Manual and automatical sliding tracks match the production line; special request on customization of survey on various
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