20hz protection relay testing

Place of Origin:OEM

Model Number:CM-MSS.31S

Brand Name:ABB

...Protection Relay SPDT The ABB CM-MSS.31S Thermistor Motor Protection Relay is a professional protection solution designed to improve the safety and reliability of motor-driven equipment in industrial and automation environments. Developed by ABB, a globally recognized provider of electrical and automation technologies, this relay combines intelligent protection...

Model Number:ZEV

Brand Name:Moeller

Place of Origin:Germany

... Protection Relay Current Adjustment Range 1.0 – 32 A (continuous rotary dial) Rated Operational Voltage Up to 690 VAC, 50/60 Hz Application & Fault Scenarios Typical Uses: Pump, fan, compressor motor protection; retrofit replacement for bimetallic overloads in MCC...

Brand Name:GFUVE

Model Number:TEST-330B

Place of Origin:BEIJING CHINA

TEST-330B Three Phase Secondary Current Injection Protection Relay Test Set For Differential relay The TEST-330B Portable Three Phase Secondary Current Injection Protection Relay Test Set is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solid state and microprocessor-based protective relays, motor overload relays, and similar protective devices. The Test...

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

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 voltage and can be set as 4 kinds of 3U0 or test testing synchronous voltage, or any voltage value output. 3) Easy to operate with using rotation mouse and display by large LCD screen. 4) Can test all kinds of relay and micro-computer protections...

Brand Name:Fanke High-Voltage

Model Number:JBY-II

Place of Origin:China

Protection Relay Test Set , Single Channel Relay Protector Tester , One AC Source & One DC Source I. Product description JBY-II Single Channel Relay Protector Tester is one portable tester with built-in one AC current /voltage source and one DC current/voltage source, it can test current relays, voltage relays, coincidence relay, intermediate relay, and differential relay...

Brand Name:Sansion

Place of Origin:China

...Protection Relay Test Set is a universal testing platform for electrical protection systems. It allows engineers to simulate electrical fault conditions and verify whether protective relays respond according to their configured settings. The system can be configured with multiple current and voltage channels, digital signal processing, automated testing software and measurement inputs. Core Testing...

Brand Name:XZH TEST

Model Number:XHJB666

Place of Origin:Xi'an, Shaanxi, China

... 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 ...

Brand Name:HeJin

Model Number:HJ224

Place of Origin:China

...Relay Helium Leak Testing Equipment for Automatic Gas Tightness Inspection with Two Test Stations Product Introduction A relay may look perfectly assembled from the outside, yet its sealing performance can depend on defects that are impossible to see during a visual inspection. For manufacturers of automotive relays, sealed electrical components and other precision assemblies, leak testing...

Brand Name:SHACMAN

Model Number:F3000 X3000

Place of Origin:Shandong, China

Engine Limit Relay 24V for SHACMAN F3000 X3000 This engine limit relay sits in the truck electrical box and cuts the circuit when the engine reaches a set limit, which is what protects the motor on overspeed, overheat or low oil pressure events. It fits ...

Brand Name:YOUBI

Model Number:UP-6300

Place of Origin:CHINA

...Test Chamber for Automotive Parts UP-6300 The Laboratory IP Water Spray Environmental Chamber is used to perform tests for evaluating the degree of protection provided by product enclosures. The level of protection against water ingress is represented by an IP code. All LIB test...

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:HongCe

Model Number:RTB001

Place of Origin:China

... testing needs of relays. It not only meets the performance verification of traditional electromechanical relays, but also can be adapted to high-voltage DC relay testing in scenarios such as smart grids and electric vehicle charging piles. Through the

Model Number:4255

Brand Name:TIAN RUI

Place of Origin:China

...Relay 12V 200A This 12V 200A high-current electromagnetic switch, also known as an electric winch relay, is specially engineered for 12000 LB vehicle winch systems. It acts as a heavy-duty power control component, adopting low-current control logic to switch massive load current. It effectively protects...

Categories:Medium Voltage Protection Relay

Country/Region:china

AM5 Series Protection Relay ● A complete set of protection, related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary power supply adapts with AC220V, DC220V, ...

Brand Name:YOKG

Model Number:LR2-D13

Place of Origin:China

... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most advanced thermal relay in the nineties in the

Brand Name:Chint

Model Number:NJB1-X, NJB1-X1

Place of Origin:China

... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use. The protector starts to

Model Number:3300/48-03-02-01-00

Brand Name:Bently Nevada

Place of Origin:USA

... displacement of rotating shafts continuously, detecting excessive thrust movement which may damage turbine and compressor rotors. With stable signal processing and relay alarm outputs, it delivers reliable protection for high-value

Brand Name:SCHNEIDER

Model Number:TeSys LR2K

Place of Origin:FRANCE

Schneider TeSys LR2K Thermal Overload Relays Thermal Protection Relay Features TeSys LR2K is a reliable series of thermal overload relays designed to cover the range of motor ratings up to 16 A. The devices can be combined with TeSys K contactors in a 45 ...

Brand Name:IVY

Model Number:IM902

Place of Origin:Zhejiang

Insulation Failure Over Voltage Protection Circuit Overload Protection Relay 1. Introduction IM902 is a 90A magnetic latching relay with anti-surge of 3kA and over-voltage/under-voltage protection function. The main advantages are: Max.Switching Current:...