Product Specifications
Prod Model: |
GF112 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Gf112: |
Kwh Meter Testing System |
Application: |
Electromagnetic Instrument |
Power: |
Electricity |
Product Description
GF112 portable single phase standard meter with human oriented design, small configuration and lightweight. Suit for electric power departments, measuring and quality examining departments and electric lab to field use.
Features
External power supply or test lead power, suit for fieldwork
With 2PCS clamp CT to test ratio of current transformer. (Optional)
Large size display screen, direct viewing and convenient
Internal communication port for PC control
Multi power supply ways for different testing occasion
Large capacity storage device for mass memory
Technical Data
Test Voltage |
Range | 10-420V |
Error | ± 0.3% |
Harmonic | 2 nd -- 31 st |
Test Current |
Range (clamp CT) | 40A 5A, 20A, 40A, 100A (option) |
Error (clamp CT) | ± 0.3% (5A, 100A) |
Harmonic | 2 nd -- 31 st |
Power measure error |
Active power (clamp CT) | ± 0.3% (5A, 100A) |
Reactive power (clamp CT) | ± 0.5% |
Energy measure error |
Active energy (clamp CT) | ± 0.3% (5A, 100A) |
Reactive energy (clamp CT) | ± 0.5% |
Phase angle |
Range | 0º – 360º |
Error | ± 0.1º |
Frequency |
Range | 45Hz – 65Hz |
Pulse output |
Low frequency output(C L ) | 800imp/kWh |
Pulse ratio | 1: 1 |
Output level | 5V |
Pulse input |
Input channel | 1 |
Input level | 5 -- 10V |
Input frequency | Max. 100Hz |
Display |
Resolution | 2.8" LCD (320× 240) |
Function |
Waveform | yes |
Energy accumulation | yes |
CT ratio test | yes |
Local parameter input | yes |
Recorder check | yes |
Data storage | yes |
Data storage qty | 1000 |
Communication port | RS232 |
Communication with PC | yes |
Upload data | yes |
Other |
Voltage Supply way | External power test lead power |
Voltage Supply | 110-270V, 50/60Hz |
Ambient temperature | -25° C -- +45° C |
Relative humidity | 20% -- 95% |
Dimensions (W× H× D) (mm) | 185× 67× 30 |
Weight (kg) | 0.5kg |
Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, reference standard meter, phantom load, electrical measurement instrument, relay test set, transformer test, handheld terminal and POS terminal, and power analyzer, intelligent digital meter, transducer and current transformer models etc.
GFUVE is a leader manufacturer of energy meter test products 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. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, South east 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.