microcomputer relay protection tester

Brand Name:XZH TEST

Model Number:XHJB666

Place of Origin:Xi'an, Shaanxi, China

6 Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display Product Description XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced ...

Brand Name:GDZX

Model Number:ZX-803

Place of Origin:Hubei, China

..., 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

Brand Name:MINGYANG

Model Number:MYJB

Place of Origin:China Mainland

...Microcomputer Relay Protection Tester Relay Protection Auto Comprehensive Analyzer for Current Single-phase Microcomputer Relay Protection Tester Relay Protection Auto Comprehensive Analyzer for Current Key Characteristics Tests multiple relay types: current relays, voltage relays, reclosing relays, intermediate relays, differential relays...

Brand Name:RISING

Model Number:RS1200

Place of Origin:China

...Relay Protection Device Microcomputer Relay Protection Tester Product Description Relay protection type Test items Suggested test module Remark Line protection Multistage Over /(under) voltage Sequence component voltage and current Frequency device Power direction protection Reclosing and conversion fault Corresponding test item Complete set test, line protection, state series, 6-35KV line protection...

Place of Origin:China

Brand Name:Sansion

... 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 ...

Brand Name:Delta

Model Number:RPT-PC3

Place of Origin:China

...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...

Brand Name:Huaying

Model Number:Huaying Series

Place of Origin:Wuhan Hubei China

...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

Brand Name:YUYANG

Model Number:RPT-3

Place of Origin:China

...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...

Brand Name:Ruimu

Model Number:RM-F110

Place of Origin:Henan,China

...Relay Protection Power Electronics Training Kit Laboratory Equipment The RM-F110 Power Automation and Relay Protection Experimental Device is an advanced training system designed by integrating comprehensive educational content from multiple professional courses including "Relay Protection," "Electrical Equipment," "Automatic Devices," "Factory Power Supply," and "Microcomputer

Place of Origin:WuHan

Brand Name:HKV Test

... protection testing in 10kV–35kV substations. Compliant with IEC 60255 standards, this advanced secondary injection test set provides reliable protection testing, fast response, and intelligent monitoring for modern power systems. It is widely used in

Brand Name:GFUVE

Model Number:TEST-330-5U3I

Place of Origin:BEIJING CHINA

...microcomputer relay protection tester For distance fault protection GFUVE ELECTRONICS is one of the leading relay protection tester manufacturers China, welcome to import cheap and discount relay protection tester from us. Protective Relay Test Sets Switchgear, or relay testers, are ideal for testing Single, 3, 4 and 6 Phase protection relay...

Model Number:JL-8C

Brand Name:OEM

... of electromotor and transporting and transforming power. And as an over load protect or short give a alert sogn. 1 Current range 0.1A-9.9A 2 Auxilary power: DC 220V,110V,48V,24V AC ...

Brand Name:ZL

Model Number:ZL-2101

Place of Origin:CHINA

...h capacity range of 50-5000N. This small microcomputer controlled spring testing machine is designed for precision testing of various spring types including tension springs, pressure springs, ...

Brand Name:HUAKAI

Place of Origin:Guangdong, China

... ball onto the sample, the tester measures rebound height and calculates the rebound coefficient. It is widely applied in polyurethane foam elasticity testing and other rebound performance assessments. Functions & Applications This tester is suitable for

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-A845

Microcomputer Control Paper Tester Ink Proofing Test Machine INK PROOF TESTER.pdf Field of Application: The surface strength , ink proofing machine paper refers to the bond strength between the surface of the fiber , paper ...

Brand Name:NBC

Model Number:BM94-12VDC-A-b-S

Place of Origin:China

...Relay Protection Fuse Sensitivity Type Definition of relay: A relay is a component that produces a predetermined jump in one or more of its outputs when the input reaches a specified condition. Generally, it can be simply understood as a specified electrical signal is applied at the input end, and its output end turns on and off a switch of the controlled circuit. Most of the relays...

Brand Name:HAIDA

Model Number:HD-X004-8

Place of Origin:Guangdong, China (Mainland)

... determine the formaldehyde content of various textiles, leather. Technical parameters Work mode Microcomputer control Test range transmittance: 0% -100% Absorbance: 0-2.0 Formaldehyde content: 0 -500mg / kg wavelength range 300-1000nm (can be adjusted)