Six Phase Microcomputer 20 Times Relay Protection Device
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...Relay Protection Device Microcomputer Relay Protection Tester Product Description Wuhan Rising Electric.,CO is specialized in manufacturing all grades of transformer testing equipment, load no-load transformer characteristic tester, automatic ratio groups of test instrument, transformer winding deformation tester, power frequency testing transformer, automatic anti jamming tester......
Wuhan Rising Electric Co., Ltd.
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ZX-803 High performance Color Screen Microcomputer Three Phase Relay Protection Tester
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..., impedance, differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate various complex transient and conversion faults for the whole group test. Features 1. Flexible combination of...
Wuhan GDZX Power Equipment Co., Ltd
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Single Phase Relay Protection Tester with Microcomputer
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..., rectifier, and transistor integrated circuit relays, as well as the operating values, return values, charging and discharging time, and operating time of reclosing relays. It can also test the starting current, sensing element operating current,...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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220V Relay Protection Tester Portable Self Calibration 6 Phase Relay Test Set
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... microcomputer relay protection tester that fully utilizes modern advanced microelectronics technology and devices. It adopts an advanced structure that operates independently on a single machine and can also be connected to a ......
Sansion Power Electric Co., Ltd.
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PRT-PC3 High Speed Electrical Relay Protection Tester
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...Relay Protection Tester Introduction: PRT-PC3 High Speed Electrical Relay Protection Tester is applied to test the relay unit in relay protection system. At the same time PRT-PC3 High Speed Electrical Relay Protection Tester could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 High Speed Electrical Relay Protection Tester is applied to test protection......
Delta Technology (Chongqing) Co., Ltd.
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3 Phase Relay Tester Relay Protection Tester
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...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source. 2. Features 1) AC current and voltage based protection relay unit test 2) DC current and voltage based protection relay unit test 3) Frequency protection relay unit test 4) Harmonic protection relay...
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set
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...Protection Relay Three Phase Secondary Current Injection Test Set I.Introduction: This secondary injection test kit is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source. This relay protection tester is applied to test protection replay based on voltage and current operation. The main function of 3 phase relay......
DONGGUAN YUYANG INSTRUMENT CO., LTD
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Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set
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... time it could be considered as a universal three phase AC/DC voltage source or current source. This relay protection tester is applied to test protection replay based on voltage and current operation. The main function of 3 phase relay test set includes:...
Advanced Instruments Co.,Limited
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JS-11A/□E SERIES TIME RELAY[JS-11A/□E-002（SS-17B)] for protection and auto circuit
![China JS-11A/□E SERIES TIME RELAY[JS-11A/□E-002（SS-17B)] for protection and auto circuit on sale](https://img.infospaceinc.com/nimg/a4/8e/e4de13fe989c03efaeccf262e4bb-300x300-0/js_11a_e_series_time_relay_js_11a_e_002_ss_17b_for_protection_and_auto_circuit.jpg "China JS-11A/□E SERIES TIME RELAY[JS-11A/□E-002（SS-17B)] for protection and auto circuit on sale")
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...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is the best substitution of the old time relay.The series relay is the same with DS electromagnetism time relay in...
OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
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timing relay 61F-GP-N
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...time relay(digital time relay,floatless relay,reversal preventing relay,twin timer,rotary type time relay) 2.photoelectric switch 3.Temperature controller 4.Push Button switch 5.Relay Function: 1.Ideal for controlof any conductive liquid levels 2.AC coperation,Fully surge protected......
YUEQING LKS ELECTRIC CO.,LTD
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