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Zhengzhou Great Electric Co.,Ltd.
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[China] country

Address: No.1207-1, Building #1, the National University Sci-Tech Park of Henan Province, No.11 Changchun Road, Zhengzhou, Henan 450000

Contact name:Tony Han

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Zhengzhou Great Electric Co.,Ltd.

Featured Products: Worksite TEV Partial Discharge Tester , IP54 Partial Discharge Ultrasonic Detector, Touch Screen Partial Discharge Test Equipment Inbuilt ARM System, LCD Display Protective Relay Test Set Adopting DSP Technology and more.
Multi-functional Portable Partial Discharge (PD) Tester Technical Parameters TEV Sensor Capacitive Measuring range 0-60dBmV Resolution 1dB Accuracy +/-1dB The number of pulses per ...
[Last Updated : 2024-04-11]
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Multi function Partial Discharger Tester MCPD003 Technical Index 1. TEV measurement Item Specification Sensor: capacitance type Range: 0-60bBmV Frequency range; 3-100MHz Resolution...
[Last Updated : 2024-04-11]
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Protection Relay Test Equipment MCRT66Y Features 1) Adopting DSP technology 2) High stability and reliable accuracy 3) In-built computer adopting high speed CPU 4) Large screen LCD ...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT66 Features 1) Switch amplifier ensure stable and reliable output 2) Adopting DSP technology 3) Good accuracy output 4) Self-test protection feature 5...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT43N Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization ...
[Last Updated : 2024-04-11]
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Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and ...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT43 Main Functions 1) Four Phases voltage & Three Phases current output, can test various of protection relay 2) Convenient operation by using mouse ...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT40 Main Functions 1) With 4 Phase voltage & 3 Phase current output, can test various of protection relay 2) 4th phase voltage Ux is multifunction ...
[Last Updated : 2024-04-11]
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Advanced Multifunctional Relay Test Set The MC3000F is the all-in-one test system for protection relay testing and commissioning applications. In addition to the ability of testing ...
[Last Updated : 2024-04-11]
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Multi-Phases Protection Relay Tester The MC3000C is a perfect protection system testing tool and power system simulator. Comparing to MC3000A the MC3000C has 9 channel current ...
[Last Updated : 2024-04-11]
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Protection Relay Test System MC3000A The powerful three-phase relay test set MC3000A is designed for multipurpose field test and commissioning application. All types of protection ...
[Last Updated : 2024-04-11]
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Portable Universal Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 ...
[Last Updated : 2024-04-11]
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Advanced Multifunctional Relay Test Set The MC3000F is the all-in-one test system for protection relay testing and commissioning applications. In addition to the ability of testing ...
[Last Updated : 2024-04-11]
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Portable Universal Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 ...
[Last Updated : 2024-04-11]
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Digital Protection Relay Test System Brief Introduction 1) can be used in IEC61850 based substation 2) can output IEC 61850-9-2LE,IEC60044-7/8 messages as well as receive and send ...
[Last Updated : 2024-04-11]
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Protection Relay Test set MC3000B This secondary injection set MC3000B is a universal and high accuracy test system for testing substation and protection relays, energy meeters and ...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT66 6×150V , 3×300V , 1×900V Portable Universal Protection Relay Test Equipment Features High power & high reliability switch amplifier Adopt DSP ...
[Last Updated : 2024-04-11]
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IEC61850 Protective Relay Test Equipment Multifunctional Kit (digital) MC3000F Optical digital relay protection tester products using high-performance PowerPC processor, large...
[Last Updated : 2024-04-11]
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4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic ...
[Last Updated : 2024-04-11]
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Protection Relay Test Kit MCRT43 Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization ...
[Last Updated : 2024-04-11]
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