Electric Secondary Current Injection Relay Test Set 6 Phase Relay Protection Tester
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... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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Single Phase Relay Protection Tester Protection Relay Test Set High Precision Secondary Injection Test Equipment
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... and complex protection systems. With independent current and voltage output channels, the tester can simulate different power-system operating and fault conditions with precise control of current amplitude, voltage amplitude, phase angle, frequency and...
Sansion Power 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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RS1200 Relay Protection Device Microcomputer 6 Phase Relay Protection Tester
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...Relay Protection Device Microcomputer 6 Phase Relay Protection Tester Product Description Model Number of current channels Standard six-phase Number of voltage channels Standard six-phase AC output current range 30A/phase or 180A(6 paralleling) DC output current range 10ADC/phase AC output voltage range 120VAC/phase DC output voltage range 160VDC/phase Features/Function 1. Flexible combination of voltage and current output Six-phase...
Wuhan Rising Electric Co., Ltd.
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PRT-PC3 Hot Sale Secondary Circuit 3 Phase Relay Protection Tester
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... time PRT-PC3 Three Phase Relay Protection Tester could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 ThreePRT-PC3 Three Phase Relay Protection Tester is applied to test protection replay based on voltage and...
Delta Technology (Chongqing) Co., Ltd.
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Single‑phase Relay Protection Tester Portable Electromagnetic Relay Test Set For Over‑current Voltage Time Relay Calibration
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... of the ZXJB single-phase relay protection comprehensive tester adopt new power supply technology, providing convenience for on-site personnel to apply power supply instrument technology to other experiments. Under the ......
Wuhan Mingyang Technology Co., Ltd
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HZJB-660T Hertz Power 6 Phase Relay Protection Tester Supplier
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..., low frequency, synchronization, frequency, DC, intermediate, and time relays — as well as microcomputer protection devices. It can simulate various complex transient, permanent, and transitional faults for comprehensive testing. Resists high heat,...
Wuhan Hertz Power Equipment Co., Ltd
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3 Phase Relay Protection Tester / Secondary Current Injection Test Set
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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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Single Chip Control Small Relay Protection Tester 4 Phase Voltage 3 Phase Current
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... by flexibly rotating the mouse through the large-screen LCD display; it can also be operated by connecting to a computer through Windows platform software. It can output standard 4-phase voltage and 3-phase current, and has a built-in...
Wuhan Ourui Electric Co., Ltd
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Three Phase Relay Protection Test Set with Industrial PC Control
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..., commissioning and maintenance of protection relays and power system protection functions. It provides 3-phase current and 4-phase voltage outputs to simulate operating conditions and fault conditions for relay testing. With integrated test software,...
Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
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