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| Customization: | Available |
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| Application: | Power, Electronic, Universities, Power Plant, Insulation Oil Factory |
| Phase: | Single |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The GF112T transformer core leakage current tester is a device designed for on-site online tests of grounding and leakage currents in transformer iron cores. It features a current clamp, monitoring meter, communication module, and other functions. The tester is designed with high-speed microprocessor and 3.5-inch color touch screen LCD, enabling smart touch operation and easy use, it can display the value and waveform of measured current in real time. It can measure U/I/P/Q/S/F/PF etc. This tester helps identify potential faults in transformers, ensuring safe operation and facilitating routine maintenance.
It is versatile and suitable for various sectors including electric power, communications, meteorology, railways, oil fields, architecture, metrology, academic institutions, and industrial enterprises. It is also useful in scientific research and teaching institutes, providing a comprehensive solution for diverse fields.
. AC leakage current;
. Display of vector diagram;
. Current measurement online;
. Data logger for all the parameters;
. Transformer core ground current test;
. Display harmonic contents and bar graph;
. Frequency, phase angle and power factor measurement;
. Oscilloscope function display current & current wave;
. Measure active power, reactive power and apparent power;
. Strong Anti-interference;
. U disk download test data;
. Leakage current measurement;
. 3.5 inch color touch TFT LCD;
. Android APP software optional;
. Accuracy class 0.05, 0.1, 0.2;
. 1mA high-precision measurement;
. Storage 20000 groups test data;
. Large Jaw size 120mm clamp on ct;
. Easy and user friendly operation;
. Lithium batteries can be replaced;
. Power factor from -1.0000 to 1.0000;
. With PC software, export test report;
. Automatic compensation for clamp on cts;
. With bluetooth & USB communication port;
. 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;
. The reference meter and current clamp have separate design;
| Electrical parameters | |
| Accuracy class | 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 | <2 min |
| Voltage measurement | |
| U range | 0-600.00V |
| Accuracy | 0.05% |
| Harmonics | 2nd-31st |
| Current measurement (clamp on cts) | |
| I Range | 1.000mA-120.000A |
| Accuracy | 0.05%, 0.1%, 0.2% |
| Harmonics | 2nd-31st |
| Clamp on cts diameter | 120mm |
| Phase measurement | |
| Range | 0.00°-359.99° |
| Resolution | 0.01° |
| Accuracy | 0.05° |
| Frequency measurement | |
| Range | 40-70Hz |
| Resolution | 0.001Hz |
| Accuracy | 0.002Hz |
| Power Factor Measurement | |
| Range | -1 ~ 0 ~ 1 |
| Resolution | 0.0001 |
| Accuracy | 0.0002 |
| Function | |
| Harmonic measurement | Yes |
| Key | Yes, 2PCS |
| LCD | 3.5 inch touch TFT color LCD |
| Data logger | Yes |
| Data storage | 20000 sets |
| Recorder time interval | 1S, 2S....60mins can be set |
| Data download | Yes, U disk |
| Communication port | USB & Bluetooth port |
| Standard | |
| Standard | IEC61326 |
| Safety | |
| Isolation protection | IEC 61010-1:2001 |
| Measurement Category | 600V 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), clamp on ct 1.2kg 2.5 (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 |
GFUVE GROUP was established in 2005. It is a high-tech enterprise group company integrating design, production, manufacturing and sales. GFUVE GROUP have five subsidiary and one Technology R & D center. GFUVE mainly produces energy meter test equipment, CT PT analyzer, relay tester, three phase standard power source, reference energy meter, electrical calibrator, power quality analyzer, Power transformer test equipment, circuit breaker tester, high voltage ammeter recorder, High voltage test set, EV & Recharging testing equipment, substation IEC61850 test software, intelligent digital power meter and transducer, current probe & current sensor, split core ct, instrument current transformer & voltage transformer, micro ct & pt, energy meter relay parts and handheld terminal etc.
GFUVE GROUP is a leader manufacturer of energy meter test products, CT PT analyzer, relay tester and high voltage ammeter recorder in China. It is professional in energy meter test system, energy meter portable tester and related accessory. The product of high voltage ammeter recorder develops very quickly in the market. GFUVE GROUP has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, USA, Middle East, Southeast Asia and Africa.
We have been contributing ourselves to developing the durable and stable products for the usage of the power system. Contact us now for further business relationship. We are here to provide you the best service.
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