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Active Single Phase Reference Standard Meter 40V 480V , Ac
Basic Info
| Model No. | KE9201 |
|---|---|
| Brand Name | KRE |
Product description
Active Single Phase Reference Standard Meter 40V – 480V , Accuracy Class 0.05
- Name: single phase Reference energy meter, reference standard meter, standard energy meter,
- Display Type: Large screen color LCD display
- Phase: Three Phase
- Accuracy Class: ±0.05%
- Voltage range : 40V – 480V
- Current range: 10mA – 120A
- Operating Temperature: -10°C -- +40°C
- Dimensions: 482mm×145mm×390mm
Single Phase Active Energy Reference Standard Meter, Class 0.05
KE9201 single phase reference standard meter is used as power standard for the electric power departments, meter manufacturing companies and institutes of metrology.
Highlight:
- High accuracy (Class 0.05)
- Wide measuring range, the voltage range is 40V – 480V, and the current range is 0.01A -120A
- It could measure the single phase active energy and reactive energy.
- It could be communicated to PC by RS-232
Main specifications:
|
Voltage measurement |
|
|
Voltage range |
40V – 480V |
|
Accuracy |
±0.05% |
|
Current measurement |
|
|
Current range |
10mA – 120A |
|
Accuracy |
±0.05% |
|
Power measurement |
|
|
Active power |
±0.05% (PF≥0.5) |
|
Reactive power |
±0.1% (PF≥0.5) |
|
Apparent power |
±0.1% (PF≥0.5) |
|
Energy measurement |
|
|
Active energy |
±0.05% (PF≥0.5) |
|
Reactive energy |
±0.1% (PF≥0.5) |
|
Apparent energy |
±0.1% (PF≥0.5) |
|
Phase measurement |
|
|
Phase range |
0° -- 360° |
|
Accuracy |
±0.05° |
|
Frequency measurement |
|
|
Frequency range |
45Hz-- 65Hz |
|
Accuracy |
±0.01Hz |
|
Pulse output |
|
|
High frequency output(CH) |
4×105 – 1.28×1010 |
|
Low frequency output(CL) |
CH / 10000 |
|
Output channel |
1 |
|
Others |
|
|
Power supply |
220V±10% 50Hz±2Hz |
|
Temperature |
+5°C -- +40°C |
|
Humidity |
45% -- 85%RH |
|
Dimension |
482mm×145mm×390mm |
|
Weight |
6kg |
Active Single Phase Reference Standard Meter 40V 480V , Ac
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