离岸价格
获取最新报价2000 ~ 12000 / Set
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Set
包装细节:
standard export box
交货时间:
7days
供应能力:
200 Set per Month
付款方式:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
联系人 Mr. shuangwei
Chaoyang District, Beijing, Beijing
| Electrical parameters | |
|---|---|
| Accuracy class | 0.*5%, 0.1% |
| Power Supply |
External power, **0V/**0V, *0/*0Hz Phase voltage supply *****0V, *0/*0Hz Li-Battery supply |
| Voltage measurement | |
| Range | *****0V |
| Error | ±0.*5% |
| Harmonic | 2nd**1st |
| Current measurement | |
| Range (direct connection) | 0.****0A |
| Range (clamp CT) | 5A,**0A,**0A,***0A,***0A (option) |
| Error (direct connection) | ±0.*5% |
| Error (clamp CT) |
±0.2% (5A, **0A ) ±0.5% (other) |
| Harmonic | 2nd**1st |
| Power measure error | |
| Active power (direct connection) | ±0.*5% |
| Active power (clamp CT) |
±0.2% (5A, **0A) ±0.5% (other) |
| Reactive power (direct connection) | ±0.1% |
| Reactive power (clamp CT) |
±0.2% (5A, **0A) ±0.5% (other) |
| Energy measure error | |
| Active energy (direct connection) | ±0.*5% |
| Active energy (clamp CT) |
±0.2% (5A, **0A) ±0.5% (other) |
| Reactive energy (direct connection) | ±0.1% |
| Reactive energy (clamp CT) |
±0.2% (5A, **0A) ±0.5% (other) |
| Phase angle | |
| Range | 0°***0° |
| Resolution | 0.*1° |
| Error | ±0.*5° |
| Frequency | |
| Range | *5Hz**5Hz |
| Resolution | 0.**1Hz |
| Error | 0.**2Hz |
| Pulse output | |
| Energy constant | ****0 |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Pulse input | |
| Input channel | 2 |
| Input level | ***0V |
| Input frequency | Max. **0Hz |
| Display | |
| Resolution | 7 TFT color (**0×**4) |
| Function | |
| Vector diagram | Yes |
| Waveform | Yes |
| Energy accumulation | Yes |
| CT ratio test | Yes |
| Local parameter input | Yes |
| Wiring emulation | Yes |
| Self-calibration | Yes |
| Recorder check | Yes |
| Data storage | Yes |
| Data storage qty | ***0 |
| External extend memory | Yes |
| Screen printing | Yes |
| Communication port | USB/RS**2 |
| Communication with PC | Yes |
| Upload data | Yes |
| External mini printer | Yes |
| External keyboard | Yes |
| Mechanical parameters | |
| Dimensions (W×H×D) (mm) | **5×**8×*0 |
| Weight (kg) | 1.8 |
| Environmental conditions | |
| Ambient temperature | **5°C to **5°C |
| Relative humidity | *0%**5% |
