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Wholesale Electric Current Tester
250
products found
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Min Order:
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Video
Microcomputer Digital Secondary
Current
Injection 6-Phase
Electric
Protection Relay
Tester
US$ 12000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Electric
Microcomputer Protection Relay
Tester
with Secondary
Current
Injection Testing Method
US$ 6000-9000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Ultra-Long Standby Transformer Core Grounding
Current
Tester
US$ 700-1300
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Video
Haomai H60 Six-Phase Relay
Tester
Kit with 300V Voltage for Relay Calibration
US$ 10000-12000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
AC Motor Three Digital Phase Voltammetry Meter Clamp
Tester
Electric
Clamp Meter
US$ 500-745
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.
Video
200mA Leakage
Current
Tester
with 1V-650VDC Output Voltage (AT680)
US$ 440-470
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
Video
Clamp Ammeter Digital Multimeter Capacimeter Resistance Ohm
Testers
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Power Secondary
Current
Injection Portable Three-Phase Relay Protection
Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Transformer leakage measurement safety clamp meter iron core grounding
current
tester
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Video
Comprehensive
Current
Injector Relay
Tester
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Clamp Ground Resistance
Tester
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Nr PCS Differential Relaying Universal Three-Phase High Accuracy Relay Protection
Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Leakage
Current
Tester
with RS232 and Handler Interface (AT680)
US$ 440-470
/ Piece
5 Pieces
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
Video
CE Certificate Difital Digital Clamp Earth Resistivity Resistance
Tester
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Video
110kv/220kv Six-Phase Portable Harmonic Injection Relay Protection
Tester
US$ 12000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Multi-Phase Protection Relay
Tester
with 300V Voltage Output for Protection Relay Calibration
US$ 10000-12000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Portable Transformer Core Ground
Current
Test Equipment Clamp Meter AC Leakage
Current
Test Iron Core Ground
Current
Tester
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Video
Haomai H60 Protection Relay
Tester
Kit with 300V Voltage for Relay Calibration
US$ 10000-12000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Relaystar-H60 Multi-Phase Relay
Tester
with 300V Voltage High Accuracy for Relay Calibration
US$ 10000-12000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Cable leakage detection instrument Transformer grounding flat steel leakage measurement AC leakage
current
tester
US$ 880-1650
/ Piece
1 Piece
(Min. Order)
Start Order
Weshine Electric Manufacturing Co., Ltd.
Video
Hot Product Insulation
Tester
with 3% Accuracy (AT683)
US$ 456-488
/ Piece
100 Pieces
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
Video
DC Battery Resistance
Tester
Low Resistance 10micro ~20m Ohm (AT518)
US$ 611-642
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
Bus Protective Relay Protection Distribution Transformer High Voltage Output Relay
Tester
Hme 702
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Leakage
Current
Tester
for Capacitor Factory (AT680)
US$ 440-465
/ Piece
10 Pieces
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
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