GF312D1 three phase energy meter test kit

The GF312D1 energy meter test kit is a precision 0.05% AC energy meter accuracy testing instrument with 12A/480V and 120A/480V range, mainly used to test single phase and three phase energy meter error on site, measure all various of AC parameters-U,I, P,Q,S, F, PF,E, harmonics and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. Mainly using test single phase or three phase electricity meter error in the field. GF312D1 handheld energy meter test kit is an ideal test tool for the metrological service of electricity power utilities.

Functions

1.Testing all kinds of mechanical and electronic energy meter error;

2.Testing comprehensive error of measuring device;

3.As one three phase active or reactive electricity reference energy meter;

4.Calibrate three phase, single phase, and active or reactive meter error;

5.Measure active power of three phase or single phase;

6.Measure reactive power of three phase or single phase;

7.Measure apparent power of three phase or single phase;

8.Measure U(voltage) of three phase or single phase;

9.Measure I(current) of three phase or single phase;

10.Measure 2-64th times harmonics and content;

11.Measure power factor of three phase or single phase;

12.Measure phase angle between U & I, U1 & U2 & U3, I1 & I2 & I3;

13.Measure frequency of power line;

14.CT ratio and phase testing;

15.CT PT burden test.

GF302D1 THREE PHASE PORTABLE ENERGY METER TEST EQUIPMENT

The GF302D1 three phase portable energy meter test equipment consists of an integrated three phase current source(up to 500V/120A or 500V/20A) and built-in three-phase electronic reference standard of accuracy class 0.05%. Characteristic features of the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 7" touch LCD-display. Voltage & current harmonics output from 2 to 63 times. This model portable meter test equipment can be programmable by PC, automatic generation of energy meter error test report.

FUNCTIONS

■ Measuring the distortion factor

■ User friendly menu guided operation

■ Energy dosing with built-in current source

■ Measuring mechanical meter and electric meter

■ Measuring frequency, phase shift and power factor

■ Automatic operation without need of an external PC

■ Easy verification and analysis of meter installations

■ Especially configured USB stick for storage of customer data

■ Testing all kinds of energy meter in 1P2W, 1P3W, 3P3W, 3P4W

■ Harmonic spectrum analysis for voltage and current up to the 63nd order

■ Power and energy measurements for active, reactive and apparent power

■ Vector diagram display and phase sequence indication on integrated colored screen

FEATURES

■ Weight light 12.8Kg

■ Accuracy class 0.05

■ 0-120A/0-500V/40-70Hz

■ 7 inch TFT touch screen

■ Test by automatic or manual

■ Start testing and creep testing

■ Recorder 500 sets energy meter data

■ Overload, short circuit, open circuit protection

■ Reference standard and current source integrated 

GF106T PORTABLE CURRENT TRANSFORMER TESTER WITH PT TESTING

GF106T is mainly used for field testing of Protection class CT and PT. This current transformer tester of test items mainly include excitation characteristic, transformation ratio, polarity, degauss, ratio & phase error, 5% and 10% error curves, secondary winding resistance check, withstand test of power frequency alternating current and secondary load. Adopting LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to download data, with simple and convenient operation.

FEATURES

■ CT excitation curve;

■ Download data by U disk;

■ Data storage 3000groups;

■ Automatic demagnetization;

■ Easy to operate, auto test error;

■ 10% error curve, 5% error curve;

■ Primary voltage output max 2500V;

■ Auto check knee point voltage value;

■ Testing of various types of protection ct;

■ Primary current injection from 0 to 1000A;

■ Adopted the principle of increasing voltage and current;

APPLICATION

■ Power plant;

■ Electrical laboratory;

■ Distribution cabinet company;

■ Electricity power bureau & power company;

■ Power engineering commissioning company;

■ Current transformer and voltage transformer factory;

■ Electrical Department of industrial and mining enterprises;

Welcome you visit https://www.gfuvegroup.com/ct-pt-analyzer/portable-current-transformer-tester-with-pt-testing.html

GF1061PT PORTABLE VOLTAGE TRANSFORMER TESTER

GF1061PT PT tester is the first portable device (4.8 kg) which offers highly accurate voltage transformer tests. This allows to use GF1061PT not only for electrical performance checks, but also for class verification and calibration. It performs quick tests of all kinds of inductive voltage transformers (VTs or PTs) and capacitive voltage transformers (CVTs) for both protection and metering purposes.

Its lightweight design makes it ideal for on-site tests and calibration tasks in power system grids. As a manufacturer or testing lab you can use GF1061PT in your production facilities and test/development labs.

GF106PT voltage transformer test equipment can finish the measurements (M) and protection (P) class PT. Adopt 7 inch touch TFT color LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to download data. The GF1061PT portable PT test set is the most complete and easy-to-use testing system for PTs according to IEEEC57.13 and IEC60044 & IEC61869 standards.

FEATURES

■ Multi secondary winding test optional;

■ Produce a word or PDF file test report;

■ With battery optional, working one week;

■ PT test, easy to test, all the tests result quickly;

■ Portability: weight 4.8kg, the best light pt analyzer

■ Tests such as ratio, phase, polarity, capacitive ratio;

■ With thermal printer, printing test results in the field;

■ Parameters such as knee point current and voltage;

■ Parameters such as 10% error curve, 5% error curve;

■ The data can be displayed and analyzed after transferred to PC;

■ Tests of various types of measurement and protection VTs and CVTs;

■ Using of advanced power technology, the test knee point reaches up to 80kV;

■ No external other auxiliary equipment, stand-alone to complete all test items;

■ Storage 10000 groups of test data which would not be lost if the device is power off;

APPLICATION

■ Power plant;

■ Electrical laboratory;

■ Metrological service center;

■ Voltage transformer factory;

■ Power engineering commissioning company;

■ Electricity power bureau & power company;

■ National Metrology and testing department;

■ Electrical Department of industrial and mining enterprises;

Welcome you visit https://www.gfuvegroup.com/ct-pt-analyzer/portable-voltage-transformer-tester.html 

GF2022 WIRELESS HIGH VOLTAGE VOLTMETER WITH HOT STICK

GF2022 wireless high voltage voltmeter, also known as full intelligent wireless high and low voltage voltmeter, with voltage, voltage level and frequency indication, is used for low-voltage and high-voltage transmission power line test, high-voltage transmission power line to ground voltage test, induced voltage test and high-voltage transmission power line test, etc. the instrument is composed of collector, insulating pole, receiver, ground wire, grounding metal rod, etc., and the test range is 0-69kV (400V, 10kV, 15kV, 20kV, 33kV, 69kV) full intelligent test voltage and power test range from 0 to 500kV (400V, 10kV, 33kV, 110KV, 220kV, 500kV). When the voltage of the bare conductor is 0-69KV, the collector can touch the test voltage and test the electricity, and display the voltage value at the same time; when the voltage of the bare conductor is more than 69KV, the non-contact test is adopted, and the collector can complete the test when it is close to the conductor gradually.

FEATURES

■ 3.5 inch color TFT LCD;

■ 5000 group data logger;

■ Integrated design ensures;

■ Voltage measurement accuracy 1%;

■ Easy to install and remove with power line;

■ Transmission voltage test of high voltage line;

■ Accurately measure 0.00-69KV voltage RMS value;

■ Surface voltage equipotential test of electrical equipment;

■ Intelligent test voltage and power test range from 0 to 500kV;

■ Wireless communication technology, transmission distance 100m;

APPLICATION

■ Power plant;

■ Power engineering company;

■ Distribution power corporation;

■ High voltage commission company;

■ Electricity power bureau & power company;

■ Electrical Department of property company;

■ Electric power maintenance engineering company;

■ Electrical Department of industrial and mining enterprises;

■ Anti theft Inspection Department of electricity power company;

Welcome you visit https://www.gfuvegroup.com/ammeter-recorder/wireless-high-voltage-voltmeter-with-hot-stick.html