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Beijing GFUVE Electronics Co.,Ltd

Products >> GF311 THREE PHASE MULTIFUNCTION PHASE ANGLE CURREN

GF311 THREE PHASE MULTIFUNCTION PHASE ANGLE CURREN

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Description
Product Name: GF311 THREE PHASE MULTIFUNCTION PHASE ANGLE CURREN
Supply Ability:
Related proudcts phase angle meter, 3 phase meter, multifunction angle,
Specifications GF311
Price Term: FOB
Port of loading: Beijing
Minimum Order 3pcs
Unit Price:

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
Power consumption:�VA

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
Work

Contact Us
Company: Beijing GFUVE Electronics Co.,Ltd
Contact: Mr. Fuhui Guang
Address: 01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
Postcode:
Tel: +861085782698
Fax: +861085781298
E-mail:         


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Tel : +861085782698 Fax : +861085781298
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