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| Product Name: |
GF311 THREE PHASE MULTIFUNCTION PHASE ANGLE CURREN
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| Supply Ability: |
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| Related proudcts |
phase angle meter, 3 phase meter, multifunction angle, |
| Specifications |
GF311 |
| Price Term: |
FOB EXWBeijing |
| Port of loading: |
Beijing |
| Minimum Order |
3pcs |
| Unit Price: |
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INTRODUCTION:
It can be applied to electric power di***tching center, relay protection department or relay protection in power plant. Its metric division class makes it suitable for petroleum, railways and the iron and steel industries also.
FEATURES:
1. Simultaneously measuring three-phase voltages, current, power, frequency, power factor, phase, etc.
2. Display vector map for the use of user directly.
3. Horizontal liquid crystal big screen TFT displays all electric parameters;
4. The smallest current it can measure is 1 mA, 2 mA above can display vector diagram;
5. Small volume, light weight and the operation is simple, convenient;
6. DSP digital signal processing chip, wide measuring range, high accuracy, good stability;
7. It can store data; data can be using computer software to upload for management;
8. 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
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%
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 |
| Company: |
Beijing GFUVE Electronics Co.,Ltd
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| Contact: |
Ms. ivy zhang |
| Address: |
01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China |
| Postcode: |
100025 |
| Tel: |
86 10-85583577 |
| Fax: |
86 10-85781298 |
| E-mail: |
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