Yoha （Wuhan） New Energy Technology Co., Ltd.
| Lamp Spectrum | IEC60904-9 |
| Light Intensity | 1000W/m² |
| Light intensity non-uniformity | ≤±2%[AAA] |
| Instability degree of irradiation | ≤±1%[AAA] |
| Test results consistency | ≤±0.05%[AAA] |
| Test error of electrical properties | ≤1% AAA |
| Brand Name | YOHA |
| Model Number | YHMT-A+A+A+ |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Lamp Spectrum | IEC60904-9 | Light Intensity | 1000W/m² |
| Light intensity non-uniformity | ≤±2%[AAA] | Instability degree of irradiation | ≤±1%[AAA] |
| Test results consistency | ≤±0.05%[AAA] | Test error of electrical properties | ≤1% AAA |
| Brand Name | YOHA | Model Number | YHMT-A+A+A+ |
| Certification | CE | Place of Origin | China |
| High Light | large area solar simulator ，large area pulsed solar simulator ，solar cell making machine | ||
Application:
Primarily used for the automatic testing and result recording of monocrystalline silicon, polycrystalline silicon, and thin-film solar cell modules. This Solar IV Tester is an essential part of the solar panel production line, featuring an A+A+A+ Grade Sun Simulator for accurate I-V curve measurement, ensuring precise and reliable solar module testing.
Products Features:
Flash impulse continuous adjustable range: 0-60ms, 100ms (Customized), ensuring precise control in solar module testing with A+A+A+ grade solar simulator.
High-precision measurement system: Four-line measurement with a 14-bit, 4-channel high-speed synchronous acquisition card, supporting 8000 data collecting points for accurate I-V curve measurement.
Comprehensive parameter display: 10 key parameters displayed in both tabular and graphical formats, enhancing real-time solar IV tester data analysis.
Automatic compensation system: Irradiance and temperature compensation functions ensure accurate solar panel testing under varying environmental conditions.
Smart operation with voice prompts: Voice countdown and real-time flash prompts improve efficiency and user experience during solar simulator testing.
High durability and continuous operation: Designed for 24-hour consecutive operation, with an imported Xenon lamp lifespan of 300,000 flashes, ensuring long-term solar module testing machine reliability.
Patented design with premium components: Incorporates high-quality key components for stable and precise solar panel production line testing.
User-friendly interface: Touch-screen control for seamless and intuitive operation.
Enhanced safety features: Equipped with an independent explosion-proof control cabinet, ensuring secure operation in solar module testing environments.
Technical Data:
| Model | YHPT-AAA | Feature |
| Lamp Spectrum | In line with IEC60904-9:2007(A Grade) |
|
| Light Intensity | 1000W/m²(700W/m²-1200W/m²) | |
| Light intensity non-uniformity | ≤±2%[AAA] | |
| Instability degree of irradiation | ≤±1%[AAA] | |
| Test results consistency | ≤±0.05%[AAA] | |
| Test error of electrical properties | ≤1% AAA | |
| Single flash time | 60ms 100ms 150ms(Optional) | |
| Effective Test Range | 2500mm×1400mm 2600*1500mm(Optional) | |
| I-V Curve Measuring Voltage | 0-200V(Resolution 1mV) | |
| I-V Curve Measuring current | 200mA-20A(Resolution 1mA) | |
| Environmental temperature | 15℃~30℃ | |
| Test Parameters | Isc, Voc,Pmax, Vm,Im,FF,EFF,Temp,Rs,Rsh | |
| power | 220V/50Hz(60Hz) |
Equipment, machine configuration:
| Item | Quantity/Details |
| Test Host (With electronic load) | 1 set |
| Light Source (With optical system) | 2 pieces |
| PC | 1 set |
| High-speed Data Collection A/D Plant | 1 piece |
| Dedicated Measurement Software | 1 set |
| Test Bench | 1 set |
| Standard Battery | 1 piece (For compensation and correction of irradiance uniformity measurements) |
| Size | 2.641.481.2m (Host) + 0.860.610.95m (Spare parts) |
| Gross Weight | 400 kg (Host) + 25 kg (Spare parts) |
Key Components:
| SN | Name | Brand | Qty |
| 1 | Test Host(With electronic load) | Customized | 1 |
| 2 | High-speed data collection A/D Card | Customized | 1 |
| 3 | PLC | Siemens PLC | 1 |
| 4 | Touch-screen control | TK6070IH | 1 |
| 6 | Light source | Germany Haimam | 2 |
| 7 | Computer | Industrial computer | 1 |
Environmental requirements:
| Environmental Requirement | Specification/Details |
| Indoor Light Intensity | < 100 cd |
| Indoor Ambient Temperature | 20 + 6 degrees Celsius |
| Extreme Outdoor Maximum Temperature | 40.0°C |
| Extreme Minimum Outdoor Temperature | -25.1°C |
| Relative Humidity | 40% |
| Elevation | 923 meters |
| Summer Atmospheric Pressure | 890.9 mbar |
| Winter Atmospheric Pressure | 903.5 mbar |
| Power Supply | Conforms to China's electrical specifications |
| Voltage | 380V and 220V |
| Frequency | 50Hz |
| Voltage Fluctuations | 380V (+10%) and 220V (+10%) |
| Frequency Fluctuations | 50 Hz ± 2% |
| Grounding Resistance | < 0.5 ohm |
| Distribution Cabinet Height | Over 1.5 meters |
Our Services:
About Us:
Yoha Solar is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and after-sales service of serial photoelectric automation equipment.
15+ Years Engaged In Solar
300+ Customers Worldwide
Our company primarily serves the solar photovoltaic industry and holds its own import and export rights. We have developed a range of independent R&D equipment.
Main Machinery:Fiber Laser Cutting Machine
Solar cell sorting Machine
Solar Cell IV tester
EL defect tester
EL and AOI Appearance Tester
Solar Panel Production Line
Other Auxiliary Machines
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
5000000-10000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Wuhan Yoha Solar Technology Co., Ltd., located in the Wuhan East Lake High-Tech Development Zone (Optics Valley of China, Wuhan), is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and after-sales service of serial photoelectric automation equipment. 15+ Yea... Wuhan Yoha Solar Technology Co., Ltd., located in the Wuhan East Lake High-Tech Development Zone (Optics Valley of China, Wuhan), is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and after-sales service of serial photoelectric automation equipment. 15+ Yea...
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