| Customization: | Available |
|---|---|
| After-sales Service: | 24hour |
| Warranty: | 3years |
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GF112D is a single-phase handheld electronic meter test unit in accuracy class 0.05, 0.1 or 0.2, used for testing single phase electricity meters error on site. Wide measurement range from 1mA to 120A and 0 to 600V, 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.
4-quadrant measurement;
Vector diagram display;
Rotary field indication;
External thermal-printer;
Display of vector diagram;
Energy meter counters testing;
Data logger for all the parameters;
Testing of energy and power registers;
Testing of 1P2W electricity meter error;
Testing of 1P2W inductive energy meter error;
Testing of 1P2W mechanical 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 63th harmonics;
Power and energy measurement of active, reactive and apparent energy;
Smart optical sampler;
3.5 inch color touch TFT LCD;
Accuracy class 0.05, 0.1, 0.2;
Easy and user friendly operation;
Lithium batteries can be replaced;
Storage 20000 groups calibrate data;
With PC software, export test report;
The best light weight meter test set;
With bluetooth & USB communication port;
Wide measuring range 0-600V/0.001-120A;
Automatic compensation for current clamp;
ISO17025 standard, with CNAS certificate;
Unique long-term and temperature stability;
The Li-battery can work 48 hours continuously;
One screen displays all the measured parameters;
The meter and current clamp have integration design.
| Electrical parameters | |
|---|---|
| Accuracy class | 0.05%, 0.1% or 0.2% |
| Active power measurement accuracy | 0.05%, 0.1%, 0.2% |
| Energy measurement accuracy | 0.05%, 0.1%, 0.2% |
| Power supply | AAA type, Li rechargeable battery, 2700mAh, 3.6V it can work 48 hours continuously |
| Warming-up time | <2min |
| Voltage measurement | |
| U range | 0-600V |
| Accuracy | 0.05% |
| Harmonics | 2nd-63rd |
| Current measurement | |
| I range | 1mA-120A, 10mA-200A, 60mA-600A |
| Accuracy | 0.05%, 0.1% or 0.2% |
| Harmonics | 2nd-63rd |
| 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 | 8000 |
| 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 | Yes |
| BT printer | Yes |
| Data logger | Yes |
| LCD | 3.5 inch touch TFT color LCD |
| Data storage | 20000 sets |
| Data download | Yes, U disk |
| Communication port | USB & Bluetooth port |
| Standard | |
| Standard | IEC 62053-21,22,23; IEC 60736; 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 | 600V CAT IV |
| Degree of protection | IP42 |
| Declaration of conformity | CE & CNAS certified |
| Mechanical parameters | |
| Dimensions (W×D×H)(mm) | 225×61×38 Aperture of current clamp: 30mm or 50mm |
| Weight (kg) | 0.5 (mains) 1.5 (accessory and box) |
| Environmental conditions | |
| Working temperature | -10°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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