The wide range reference standard is connected direct to the primary test circuit. This assures that the system accuracy is related to the reference standard accuracy. The DC substandard meter can be controlled by RS485 interface or manually via touchscreen.
The reference standard can be optionally delivered with a calibration certificate traceable to international standards.
- Voltage measurement
- Current measurement
- Energy comparison measurement
- Stability measurement
- Touch screen
- Manually set of meter constant
- RS485 interface for communication
- Autoranging
Note As for detailed specifications of the product, please download the PDF version.
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Note As for detailed specifications of the product, please download the PDF version.
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Technical Parameters
| Test Voltage Ranges Limit 120% of Range | 100mV, 500mV, 1V, 5V, 10V, 100V, 500V, 1000V, autorange |
| Voltage Accuracy | 0.02 % |
| Test Current Ranges Limit 120% of Range | 25mA, 100mA, 500mA, 1A, 10A, 25A, 100A, 500A |
| Current Accuracy | 0.02 % |
| Power Measurement Accuarcy | 0.05 % |
Note As for detailed specifications of the product, please download the PDF version.
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CLOU provides complete EPC service include renewable energy and power transmission.
System has features of strong fusion capacity，integrated solution, multi-channel.
PV power is unlimited, green, secure and reliable; also it is not limited to the region.