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China Portable Three phase secondary current injection protective relay test system for distance protection factory

Portable Three phase secondary current injection protective relay test system for distance protection

TEST-330B Portable Three phase secondary current injection protective relay test system for distance protection Test-330 Portable Three phase protective relay test system s a three phase current output and five ... Read More
2018-10-31 15:37:38
China Program-Controlled Three Phase Standard Power Source with power and energy testing factory

Program-Controlled Three Phase Standard Power Source with power and energy testing

GF303 Program-Controlled Three Phase Standard Power Source with power and energy testing (Accuracy class 0.05/0.1) Application It is suitable for power department, measuring department, quality control ... Read More
2018-06-15 14:48:55
China portable three phase ac harmonics power source with RS232 & PC program controlled software factory

portable three phase ac harmonics power source with RS232 & PC program controlled software

GF3031 portable three phase ac harmonics power source with RS232 & PC program controlled software Application GF3031 portable three phase ac harmonics power source is suitable for power department, measuring ... Read More
2018-07-09 22:47:28
China GFUVE multi phase protective relay test system for Differential protection device factory

GFUVE multi phase protective relay test system for Differential protection device

TEST-630 GFUVE multi phase protective relay test system for Differential protection deviceTest-630 multi phase protective relay test system is a six phase current output and six phase voltage output protection ... Read More
2018-08-31 17:30:25
China 100a clamp on ct portable Testing Equipment For Electrical Energy Meters factory

100a clamp on ct portable Testing Equipment For Electrical Energy Meters

GF312V2 portable Testing Equipment For Electrical Energy Meters GF312V2 portable Testing Equipment For Electrical Energy Meters is with comfort design, small size, and light weight. It is suit for electric ... Read More
2018-07-28 20:35:50
China THREE PHASE PHANTOM LOAD ELECTRIC PORTABLE POWER SOURCE factory

THREE PHASE PHANTOM LOAD ELECTRIC PORTABLE POWER SOURCE

GF303B THREE PHASE PHANTOM LOAD ELECTRIC PORTABLE POWER SOURCE It is suitable for all the power supply company, electric power company distribution network automation departments, is also suitable for ... Read More
2016-07-20 18:07:26
China GF1123 Clamp Type Power Meter factory

GF1123 Clamp Type Power Meter

Product Description GF1123 Clamp Type Power Meter Technology Index Basic functions range Basic precision AC voltage 15V/100V/300V/450V (0.2%)/(0.5%) AC current 5A/20A/40A/100A (0.2%)/(0.5%) Active power 0... Read More
2016-07-20 18:11:57
China Wireless Medium Voltage Clamp Current Meter GF2013  With Wireless installed on 6KV-35KV power line factory

Wireless Medium Voltage Clamp Current Meter GF2013 With Wireless installed on 6KV-35KV power line

COMPANY PROFILE 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, ... Read More
2017-04-10 11:41:18
China MULTIFUNCTION ONSITE HANDHELD DIGITAL PHASE ANGLE METER factory

MULTIFUNCTION ONSITE HANDHELD DIGITAL PHASE ANGLE METER

GF211B MULTIFUNCTION ONSITE HANDHELD DIGITAL PHASE ANGLE METER GF211B multi-function double clamp digital phase angle meter is a multi-functional portable instrument. It is an ideal choice for electric power ... Read More
2016-09-20 16:33:59
China 120A 500V Class 0.05 Portable Three Phase Precision Power and Energy Calibrator factory

120A 500V Class 0.05 Portable Three Phase Precision Power and Energy Calibrator

GF303D 120A 500V Class 0.05 Portable Three Phase Precision Power and Energy Calibrator The GFUVE Model GF303D is a precision source of AC voltage, current and phase angle used in the calibration and test of a ... Read More
2016-09-28 16:37:56
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