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科试电力设备

Checkmeter single-phase relay protection tester three-phase six-phase portable KS microcomputer relay Star relay
USD 1,182.50
Six-phase microcomputer relay protection tester three-phase single-phase industrial control machine single-chip 6-phase comprehensive assurance calibration equipment
USD 2,508.39
AC and DC power frequency voltage withstand test device ultra-light weight 10KV35kV transformer manufacturers direct-selling high-voltage withstand device
USD 504.82
Handheld local discharge detector GIS ultrasonic bureau discharge tester in-line inspection instrument transformer bureau release tester
USD 33.39
10KV35KV test series transformer 110KV power cable AC resonant frequency converter
USD 33.39
Loss of insulating oil automatic tester integrated tester resistivity volumetric medium precision and oil loss
USD 62.86
Transformer DC resistance tester10A bridge motor20A 40A lithium battery high-precision fast direct resistance instrument
USD 445.89
Insulation Resistance Tester 10KV Electrical High Voltage Megger 2500V5000V Digital Electronic Shaker
USD 33.39
DC high current generator1000A2000A3000A single phase overload tester temperature rise custom
USD 33.39
Integrated characteristics of the transformer tester1000A angular difference ratio CT PT parameter conversion ratio polarity volt-ampere characteristics
USD 33.39
120KV5mA60KV DC high voltage generator DC voltage tester zinc oxide arrester power cable
USD 652.14
Portable 1000A2000A High Current Generator Switch Circuit Breaker Transformer Overload Meter 500A
USD 33.39
Automatic Insulated Boot Glove Pressure Test Tester Insulation Resistance Prevention Test Pressure Resistance Tester
USD 33.39
DC high voltage generator 60KV electric high voltage 200KV booster leakage current tester voltage tester
USD 652.14
High current generator 500A 1000A 2000A switching circuit breaker on-off temperature rise test device
USD 33.39
High current generator 500A1000A2000A single-phase overload tester temperature rise custom long time booster
USD 33.39
Portable Active Transformer Capacity Characteristics Tester Loss Parameters No-load Short-circuit Detection Electrical Parameters
USD 1,388.75
35KV 110KV 220KV Wireless High Voltage Nuclear Phase Instrument Voice Digital Remote 10KV High Voltage Wireless Nuclear Phase Instrument
USD 475.36
High current generator 500A1000A2000A5000A single-phase overload tester temperature rise custom booster
USD 33.39
DC high voltage generator 60KV voltage tester cable zinc oxide arrester electrostatic generator booster
USD 652.14
DC high voltage generator 60KV voltage tester electric high voltage booster 300KV leakage current tester
USD 652.14
Intelligent Loop Resistance Tester 100A200A Surface Resistance Prints High-Accuracy Switch Contact Resistance Measurement
USD 431.16
ZGY Transformer DC Resistance Tester 10A5A20A40A Printing Fast Straight Resistor with Charging Battery
USD 445.89
Loop Resistance Tester 100A200A Test Power Switch Contact Resistance 300A600A High Accuracy Resistance
USD 460.63
Three-phase microcomputer relay protection tester industrial control machine calibrator single-phase six-phase device test system relay
USD 1,182.50
Three-phase microcomputer relay protection tester single-phase six-phase relay device multi-function device calibrator
USD 1,182.50
Fully automatic transformer insulation oil dielectric strength tester oil testing machine instrument 80KV single cup insulation oil pressure resistance
USD 1,477.14
High current generator 5000A overload tester temperature rise custom overcurrent detection load meter single-phase booster
USD 887.86