>Product>Electrical Test Equipment>Energy Meter Test Equipment>Handheld Single Phase Energy Meter Tester
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GF112V2 made in GFUVE GROUP, is a high precision single phase handheld energy meter accuracy tester in class 0.1, used for testing all kinds of single phase electronic meters error on site. Wide measurement range from 1mA to 200A and 0 to 600V, frequency range 40.000Hz to 70.000Hz, and also can be used to test alternating current electrical parameters - voltage, current, active power, reactive power, apparent power, harmonics, phase angle, power factor, frequency, energy etc. It can display U & I wave form and vector diagram. Small size, light weight, simple and convenient operation. It is an ideal testing equipment for the metrology departments of electricity power companies and electrical service engineers.
■ Accuracy class 0.1;
■ Smart optical sampler;
■ U disk download test data;
■ 3.5 inch color touch TFT LCD;
■ Android APP software optional;
■ Lithium batteries can be replaced;
■ Easy and user friendly operation;
■ Storage 5000 groups calibrate data;
■ Power factor from -1.0000 to 1.0000;
■ With PC software, export test report;
■ With bluetooth & USB communication port;
■ Automatic compensation for clamp on cts;
■ Unique long-term and temperature stability;
■ The best light weight handheld meter test set;
■ The Li-battery can work 48 hours continuously;
■ One screen displays all the measured parameters;
■ Wide measuring range 0 -600V /0.001-120A/40-70Hz;
■ 10A, 100A, 200A, 500A, 1000A clamp on cts optional;
■ The reference meter and current clamp have separate design;
■ 4-quadrant measurement;
■ Rotary field indication;
■ External thermal-printer;
■ Display of vector diagram;
■ Energy meter counters testing;
■ Auto/manual/dial-test function;
■ Testing of energy and power registers;
■ All kinds of parameters input function;
■ Display harmonic contents and bar graph;
■ Testing of 1P2W inductive energy meter error;
■ Testing of 1P2W mechanical energy meter error;
■ Testing of 1P2W electronic energy meter error;
■ Frequency, phase angle and power factor measurement;
■ Oscilloscope function display current & current wave;
■ Harmonic analysis for voltage and current up to the 63rd harmonics;
■ Power and energy measurement of active, reactive and apparent energy;
| Electrical parameters | |
|---|---|
| Accuracy class | 0.1% |
| Active power measurement accuracy | 0.1% |
| Energy measurement accuracy | 0.1% |
| Power supply | AAA type, Li rechargeable battery, 2700mAh, 3.6V it can work 48 hours continuously |
| Warming-up time | <2 min |
| Voltage measurement | |
| U Range | 0-600V |
| Accuracy | 0.05% |
| Harmonics | 2nd-63rd |
| Current measurement(Clamp on cts) | |
| I Range | 1mA-10A, 1mA-120A, 10mA-200A, 60mA-600A, 100mA-1000A |
| Accuracy | 0.1% or 0.2% |
| Harmonics | 2nd-63rd |
| Clamp on cts diameter | 8mm, 13mm, 18mm, 20mm, 30mm, 50mm, 120mm optional |
| Phase measurement | |
| Range | 0.00°-359.99° |
| Resolution | 0.01° |
| Accuracy | 0.02° |
| Frequency measurement | |
| Range | 40-70Hz |
| Resolution | 0. 001Hz |
| Accuracy | 0.002Hz |
| Power Factor Measurement | |
| Range | -1 ~ 0 ~ 1 |
| Resolution | 0.0001 |
| Accuracy | 0.0002 |
| Energy pulse output | |
| Pulse constant | 25000 |
| Energy Pulse Input | |
| Input range of pulse constant | 1-25000 |
| Pulse input level | 5V |
| Function | |
| Register test | Yes |
| Parameters input | Yes |
| Harmonic measurement | Yes |
| Key | Yes, 2PCS |
| Optical sampler | Yes, 1PC |
| Pulse cable | Yes, 1PC |
| PC management software | Yes |
| Android APP software | Yes, optional |
| LCD | 3.5 inch touch TFT color LCD |
| Data storage | 5000 sets |
| Data download | Yes, U disk |
| Communication port | USB & Bluetooth port |
| Standard | |
| Standard | IEC 62053-21,22, 23; IEC 60736; IR46; ANSI C12.20-2002; JJG 597-2005; JJG596-2012; JJG 1085-2013; JJF 68-2019; DL/T 826-2002; DL/T 1478-2015; DL/T 448-2016 |
| Safety | |
| Isolation protection | IEC 61010-1:2001 |
| Measurement Category | 600 V CAT III |
| Degree of protection | IP54 |
| Declaration of conformity | CE & CNAS certified |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 155×75×33 |
| Weight (kg) | 0.22 (mains) 1.5 (accessory and box) |
| Environmental conditions | |
| Working temperature | -20°C to 55°C |
| Working humidity | 5%-85%RHD |
| Storage temperature | -25°C to 70°C |
| Storage humidity | 5%-95%RHD |
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