45 - 65hz Power Quality Analyzer 0.5% Accuracy With Rs232 Communication Port
Brand Name:GFUVE
Model Number:GF311
Minimum Order Quantity:1set
Delivery Time:7 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:China
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Location:
Beijing Beijing China
Address:
Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Supplier`s last login times:
within 37 hours
Product Details
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Product Details
GFUVE GF311 Class 0.5 Basic Three Phase Power Quality Analyzer
FEATURES
- Simultaneously measuring three-phase voltages, current, power, frequency, power factor, phase, etc.
- Display vector map for the use of user directly.
- Horizontal liquid crystal big screen TFT displays all electric parameters;
- The smallest current it can measure is 1 mA, 2 mA above can display vector diagram;
- Small volume, light weight and the operation is simple, convenient;
- DSP digital signal processing chip, wide measuring range, high accuracy, good stability;
- It can store data; data can be using computer software to upload for management;
- Range switches automatically, software for be calibrated.
PARAMETERS
| Electrical parameters | |
|---|---|
| Accuracy class | 0.5% |
| Power supply | AC 85-265V 50/60Hz or Li-battery 5000mAh |
| Communication Port | RS232 |
| Warming-up time | < 5min |
| Power consumption | ≤5VA |
| Voltage measurement | |
| U1, U2, U3 Range | 0-480V |
| Resolution | 0.001V |
| Accuracy | 0.2% |
| Current measurement | |
| I1, I2, I3 Range | 1mA-10A or 50mA-200A or 50mA-500A |
| Resolution | 0.5mA |
| Accuracy | 0.5% |
| Active power measurement | |
| Active accuracy | 0.5% |
| Reactive power measurement | |
| Accuracy | 1% |
| Phase measurement | |
| Range | 0°-359.9° |
| Resolution | 0.001° |
| Accuracy | 0.1° |
| Frequency measurement | |
| Range | 45-65Hz |
| Resolution | 0. 001Hz |
| Accuracy | 0.01Hz |
| Power factor measurement | |
| Range | -1 to 0 to +1 |
| Resolution | 0.0001 |
| Accuracy | 0.01 |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 245×162×60 |
| Weight (kg) | 1 (mains) 6.5 (appendix and box) |
| Environmental conditions | |
| Working temperature | -10°C to 55°C |
| Working humidity | 15%-85%RHD |
| Storage temperature | -25°C to 70°C |
| Storage humidity | 5%-95%RHD |
45 - 65hz Power Quality Analyzer 0.5% Accuracy With Rs232 Communication Port
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