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Build Your Online Product Catalogs?
| Product Name: |
GF312D HANDHELD THREE PHASE ENERGY METER FIELD CALIBRATOR
|
| Supply Ability: |
2000pc |
| Related proudcts |
energy meter, calibrator, |
| Specifications |
GF312D |
| Price Term: |
FOB |
| Port of loading: |
Beijing |
| Minimum Order |
3pcs |
| Unit Price: |
Negotiable |
|
INTRODUCTION:
The instrument is a precision AC energy meter testing instrument, mainly used to test three phase energy meter error on site and measure various of AC parameters.
FEATURES
1.Three phase active or reactive 2.electricity energy meter;
3.Calibrate three phase, single phase, 4.active or reactive meter error;
5.Measure U(voltage) of three phase or single phase;
6.Measure I(current) of three phase or single phase;
7.Measure active power of three phase or single phase;
8.Measure reactive power of three phase or single phase;
9.Measure apparent power of three phase or single phase;
10.Measure power factor of three phase or single phase;
11.Measure phase angle between voltage and current;
12.Measure frequency of power line;
Display vector diagram;
13.Display waveform of U and I;
14.Analyze and display content of harmonic of U and I;
15.Store and display measured data;
Optional 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A current clamp;
16.Measure CT variable ratio;
17.Measure the ratio or lag-angle of low-voltage transformer.
18.Adopt 32 bit ARM processor, multi-channel 16 bit precision A/D convertor, high resolution TFT color LCD;
19.Inner equipped with 0.01% wide-range current transformer and can be equipped with various type current clamps, wide range of measurement and high veracity.
20.Low consumption circuit design, high energy Li batter supply, intellectual power management software, which make the instrument can continuously work up to 10 hours.
PARAMETERS
Electrical parameters¡¡
Accuracy class 0.05%, 0.1%
Resolution 6¡±TFT (640¡Á480)
Power supply 220V¡À10%, 50/60Hz
Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh)
Power line supply (U1, UN), 85V-265V 50/60Hz
Communication port RS232
Test voltage¡¡
Range 5-480V
Error ¡À0.05% (30V-480V)
¡À0.1% (5V-30V)
Harmonic 2nd-63st
Test current¡¡
Range (direct connection) 5mA-20A
Error (direct connection) ¡À0.05% (100mA-20A)
¡À0.1% (10mA-100mA)
Range (clamp CT) 10mA-3000A
Error |
| 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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