GF112 HANDHELD SINGLE PHASE WATT-HOUR METER TESTER
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Product Details
GF112 handheld single phase watt-hour meter tester is with human oriented design, hand-held and lightweight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use. It is capable of testing various types single phase watt-hour meters on site and can also be used for testing alternating current parameters , for example U, I, P, Q, S, F, E etc.
FEATURES
1.With built-in 5VA load;
2.Energy accumulation check function;
3.Equip with RS232 to connect with PC;
4.With smart optical sampler for energy pulse;
5.Large capacity storage device for mass memory;
6.With 2pcs clamp CT to test ratio of current transformer Optional;
7.Field test kinds of inductive, electronic single phase watt-hour meter;
8.LCD backlight display, English menu, direct viewing and convenient;
9.Measurement error, voltage, current, power, power factor and frequency at site;
Electrical parameters
Accuracy 0.2% or 0.5%
Power Supply AC 110-265V 50/60Hz
Voltage measurement
Range 0-300V
Current measurement
Range 1mA-20A or 10mA-120A
Frequency measurement
Range 45-65 Hz
Safety
Isolation protection IEC 61010-1:2001
Measurement Category 300 V CAT III
Degree of protection IP42
Declaration of conformity CE CNAS certified
Mechanical parameters
Dimensions W×D×H mm 185×67×30
Weight kg 1 mains
2 appendix and bag
Environmental conditions
Working temperature -10°C to 50°C
Working humidity 5%- 85%RHD
Storage temperature -25°C to 70°C
Storage humidity 5% -95%RHD