The GF2011 Portable Wireless High Voltage Primary Ammeter has been specially designed and manufactured for high voltage AC current measurement, low voltage AC current, current leakage measurement, online AC current measurement. It consists of special high voltage detector, wireless receiver and high voltage insulation rod.

Features

Wireless transmission distance 30m, can transmit through building barriers
Integrated design ensures uninterrupted year-round high precision, high reliability and high stability test.
Have peak value maintaining, data maintaining, data memory function
Easy to install and remove with power on
Insulation rod has the characteristics of moisture resistance, high temperature resistance, impact resistance, bending resistance, high insulation and scalability.
Can accurately measure 0.00mA-1200A current or leakage current
Can test high and low voltage changing ratio, respectively test the first loop and secondary loop high and low voltage current, and then obtain the voltage change through manually calculation.

Applications

Power plant
Substation
Industrial and mining enterprise
Inspection station
Electrician maintenance department for current sensing and field working

Parameters

Electrical parameters
Power supply	Ammeter: DC6V Alkaline Dry Battery (1.5V AAA X 4), Receiver: DC7.5V Alkaline Dry Battery (1.5V AA X 5), working 10 hours
Test mode	Clamp CT, integral approach
Transmission mode	Wireless transmission, the maximum distance of straight line transmission is about 30m
Display mode	4 bit LCD display, with backlight function
Sampling rate	2 times/second
Measurement scope	0.00mA-1200A (50/60Hz automatic)
Resolution	0.01mA
Shift	0.00mA-1200A automatic shift
Accuracy (23°C±5°C, below 70%RH)	0.000mA-120.00A: ±1%±3dgt 120.00A-1200.0A: ±1%±5dgt
Line voltage	Below 69KV line test (with 5 insulation rods operation)
Data memory	99 sets
Automatic shutdown	15 minutes after boot
Battery voltage	<4.8V alarm active
Insulation strength	AC 100kV/rms (between the 5th insulation rod and high voltage Ammeter core)
Structure	Anti-drip type II
Safety provisions	IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT III (600V), IEC61326(EMC standard)
Mechanical parameters
LCD dimensions (mm)	47×28.5
Meter dimension (LxWxH) (mm)	87×262×37
Meter weight	2.5kg (including insulation rod and battery, tester 335g)
Clamp dimension (mm)	?50
Insulation rod dimension	φ50mm, 1m/piece (5m)
Environmental conditions
Working temperature	-25°C to 40°C
Working humidity	Below 80%Rh
Storage temperature	-10°C to 60°C
Storage humidity	Below 70%Rh
Accessories
Ammeter	1 pc
Receiver	1 pc
Ammeter box	1 pc
Telescopic insulation rod (5m)	1 pc
Battery	Rechargeable Alkaline Dry Battery(AA X 5+AAA X 4)
Model	Description
GF2011	Wireless
GF2011B	Base Display

Beijing GFUVE Electronics Co.,Ltd. | Energy Meter Test Systems & Related Accessories

Beijing Gfuve Electronics Co., Ltd. was established in 2005 and is a leading manufacturer of energy meter test products and high voltage ammeter recorders in China. Gfuve combines science, industry and ... read more

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