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Dec-04-23
Supplier From Beijing, , China
Jun-16-17
Supplier From Beijing, China
Jun-04-25
Supplier From Beijing, China
Feb-20-23
 
The GF302D3 portable three phase energy meter test bench consists of an integrated three phase 120A current source and 600V voltage source and a class 0.02 three phase electronic reference standard meter.
The energy meter test bench is particularly designed for analysis of complete metering installations and local mains conditions. The meter test bench offers high functionality combined with an excellent menu guided operation via built-in thirty keys and colored 7 touch LCD-display. It can auto & manual test all kinds of energy meter error. Using on site or in the laboratory. It can preset a variety of test schemes for testing energy meter.
May-20-22
 
The model Q110 ring type current clamp probe is a high accuracy CT, the advanced design ensures enhanced linearity 0.2% and the jaw opening system provides enhanced safety. 110mm large jaw ensures it can measure up to 1000A AC current, Frequency range from 10Hz to 20KHz. It can connect with phase detection analyzer, industrial control equipment, data recorder, oscilloscope, harmonic analyzer, electric power quality analyzer, high precision digital multi-meter & cable fault analysis etc.
FEATURES
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Apr-01-22
 
GF312B portable three phase energy meter calibrator with printer is used to calibrate three phase, single phase, active and reactive energy meters error. The instrument has a micro printer and portable design. It is very suitable for on-site calibration of electric energy meters.
Feature:
1.accuracy:0.05%,0.1%,0.2%
2.Test range:0-600V;
3.With printer
4.Harmonic:2-64times
5.Weight: 12kg
6.IP65
Feb-13-06
Supplier From Beijing, China
Jun-14-23
Supplier From Beijing, China
Nov-07-14
Supplier From Beijing, Changping, China
Aug-08-17
Supplier From Beijing, China
Apr-18-07
Supplier From Beijing, China
Oct-19-07
Supplier From Beijing, China
Aug-11-21
Supplier From Beijing, Beijing, China
Sep-11-18
Supplier From Beijing, China
Feb-20-23
 
GF112D is a single-phase handheld electronic meter test unit in accuracy class 0.1or 0.2, used for testing single phase electricity meters error on site. Wide measurement range from 1mA to 120A and 0 to 300V, and also can be used to test alternating current parameters - voltage, current, active power, reactive power, apparent power, harmonics, phase angle, power factor, frequency, energy etc.
Dec-26-13
Supplier From Beijing, China
Jun-10-10
Supplier From Beijing, China
Aug-10-16
Supplier From Beijing, Beijing, China
May-11-12
Supplier From Beijing, China
Oct-11-07
Supplier From Beijing, China
158 Tools Instruments Suppliers
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