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Frequency Conversion Anti-interference Grounding Impedance Tester
ZXDW-3A Large-scale Grounding Grid Earth Resistance Tester applies to test frequency ground resistance, contact voltage, pace voltage and earth electric resistivity. Can test substation grounding grid (4Ω), fire and water electric power plants, microwave stations (10Ω), lightning rod
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ECE R118 Annex 7 Melting Materials Dripping Test Machine NF P92-505
Basic Info. Model NO. GD-NFP92
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Htmd-H Automatic Sf6 Density Relay Tester
Dimension Host 400×320×160mmWeight 6.2kgAccessory 400×370×200mmWeight 4.8kgCommon problem1. Is your company asales company or amanufacturer?Wuhan Huatian Electric Power Automation CO., LTD.is an industrial and trade enterprise, with its ownfactory, self-produced and self-sold
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Substation Automatic System Calibration Source With GPS Timing Technology and DSP Technology
DCcurrentmeasurementMeasuringrange±20mAResolution0.00%Displaydigit6digitsaccuracy0.05%1.State Variablesoutput1)Binary code "1"represents "close", "0"means "open"2)Stage varables rating voltage: 24V/48V/110V/220V3)Output current: max 200mA4)Channels: 8 i
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Tonghui Th6212 Double Range Programmable DC Power Supply with Copy Screen Function
Overview Product DescriptionModelTH6201TH6202TH6203TH6212TH6213Rated Output (0ºC-40ºC)Channel/RangeRange1Range2Range1Range2Range1Range2Range1Range2Range1Range2Voltage0-20V0-8V0-32V0-15V0-72V0-32V0-32V0-15V0-72V0-32VCurrent0-5A0-10A0-3A0-6A0-1.5A0-3A0-6A0-12A0-3A0-6APower
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China Electric Versatile High Accuracy 6-Phase Relay Protection Tester
Overview Product DescriptionHigh Power 6-phase Protection Relay Test SystemSetting Range6-Phase AC(L-N)6x0…40A3-Phase AC(L-N)3x0…80A1-Phase AC(LL-LN)1x0…240ADC(L-N)6x0…±20 APower6-Phase AC(L-N)6x300VA At 40A3-Phase AC(L-N)3x450VA At 80A1-Phase AC(LL-
