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    protection relays basics

    All protection relays basics wholesalers & protection relays basics manufacturers come from members. We doesn't provide protection relays basics products or service, please contact them directly and verify their companies info carefully.

    Total 271 products from protection relays basics Manufactures & Suppliers
    Best Protection Relay Test Equipment , Energy Meter Testing Equipment KF900A wholesale

    Brand Name:KIGNSINE

    Model Number:KF900A

    Place of Origin:China

    Basic Functions ● The smallest digital relay tester, 10.4 inch high-definition capacitive LCD screen, the whole machine full touch screen operation; ● Universal protection relay test function, With fully function of Manual test,state sequencer , Harmonic , recloser test , Line differential, Distance,Mutation distance,Overcurrent,Zero sequencer,Ramping,Power direction, Differential rate, Differential Harmonic, Overexcitation protection...

    Kingsine Electric Automation Co., Ltd.
    Verified Supplier


    Best 12kV MV Voltage Transformer Single Phase For Measuring And Protective 50 / 60Hz wholesale

    Brand Name:Shenzhen Chuangyin Co., Lt

    Model Number:JDZXW5-12

    Place of Origin:China

    ... for phase to ground connection, It is widely used for measuring voltage, electric energy and protective relaying in the sing-phase or three phase power system with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV Basic technical data: 1.

    Shenzhen Chuangyin Co., Ltd.
    Verified Supplier


    Best UR8HH GE Universal Relays wholesale

    Brand Name:GE

    Model Number:UR8HH

    Place of Origin:USA

    ...: (CLICK) QQ: 2851195450 Tel: 86-18020776792(CLICK) Skype:miyazheng520(CLICK) Product Details The T35 is a basic transformer protection system that has the capacity to provide protection to main power transformers and to

    Verified Supplier


    Best Custome Made DC 5v PCB Mount Relay / Subminiature PCB Automotive Relay wholesale

    Brand Name:Yunbao

    Place of Origin:china

    Power Relay for Household Appliances &Industrial Use PCB Relay Contact Sensitivity Switch Product Description Basic Info Model NO.: W12TP Contact Form: 1A = 1 OPEN 1B= CLOSED 1C= 1 Switch Product protective: S=Sealed Nil= Soldered Contact material: AgSnO2 ...

    Shanghai Yunbao Trading Co. Ltd.
    Verified Supplier


    Best Kb0 Soft Starter Motor Protection Device White With Manual Keyboard Control wholesale

    Brand Name:RADIN

    Model Number:RDCPS

    Place of Origin:CHINA

    ...Protection Device Motor Control Center Panel Protection Switches Kb0 Soft Starter Motor Control Relay ( RDCPS1 ) CPS Introduction • Control & Protective Switching Device -CPS is a multi-function switch. -CPS is a reliable and basic component. -CPS provide protection for LV power distribution system, motor control and protection...

    Radin Electric Technology Co.,Ltd
    Verified Supplier


    Best 1mmx5mm Thermal Bimetallic Strip 5J20110 Grade For Spring wholesale

    Brand Name:Ohmalloy

    Model Number:20110S1X5BH

    Place of Origin:China

    ...temperature relay, automatic protection switch, diaphragm meter, etc.) as temperature control, temperature compensation, current limiting, temperature indicator and other thermal sensing elements. Feature: The basic characteristics of Thermostat Bimetallic

    Ohmalloy Material Co.,Ltd
    Verified Supplier


    Best Ponovo S100A Single Phase Universal Protection Relay Test Set for protection relays wholesale

    Brand Name:PONOVO

    Model Number:S100A

    Place of Origin:China

    S100A Single Phase Universal Protection Relay Test Set S100A is a Universal Single Phase Protection Relay Test Set with 1*100A and 3*150V output, local control system for basic relay testing with manual operation. Features: 1*100A, 3*150V Dedicated mA ...

    Active Member


    Best Acrel ARD2F-100  motor starting protective relay motor remote monitoring  leakage protection relay motor remote monitor wholesale

    Brand Name:ACREL

    Model Number:ARD2F-100

    Place of Origin:CHINA

    Product Overviews ARD2F Smart Motor Protector ARD2F smart motor protectors can protect motors from many faults during the motor running and display the running state clearly and intuitively through LCD.The protector has RS485 remote communication interface...

    Acrel Electric Co., Ltd
    Active Member

    Best SPST Spdt 5V 6V 12V PCB 0.36W 0.48W Subminiature 1c Changeover 10A 14VDC Protective Relay 12V 20A Power Relay wholesale

    Brand Name:WQE

    Model Number:WL78 T78

    Place of Origin:China

    ...relay/waterproof automotive relay/relay 5 pin/ 12V car relay/automotive relays/on-time delivery/best selling consumer products 1.Basic Info: Model NO.: WL78-S-112M ( WL78 Series ) Usage:Car,Household Appliances, Automation Systems, Electronic Equipment etc Electricity Type: AC, DC Action Principle: Electromagnetic Type Trademark: WQE Transport Package:1000PCS/CTN HS Code: 8536411000 Phase: 1 Number of Pole: 1 Protective

    Jiangxi Weiqi Electric Co.,Ltd.
    Active Member

    Best 4x300V Protection Relay Test Equipment PC Control Software wholesale

    Brand Name:HNMC

    Model Number:MC3000D

    Place of Origin:China

    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 end-to-end test. All current and voltage outputs can be individually adjusted with respect to amplitude, phase angle and frequency via PC controlled relay...

    Zhengzhou Great Electric Co.,Ltd.
    Active Member


    Best Current Transformer Jdzxw5-36 High Voltage Class 0.5/3p for Relay Protection wholesale

    Brand Name:HEYI

    Model Number:Jdzxw5-36

    Place of Origin:CHINA

    Basic Info. Model NO. JDZXW5-36 Insulating Medium Epoxy Resin Installation Busbar Type Magnetic Circuit Structure Combined Type Voltage Transformation Principle Electromagnetic Type Rated Output 30/30va Rated Insulation Level 17.5/55/105 Kv Installation ...

    Active Member


    Best Thermal Relay (LR1-D) wholesale

    Place of Origin:China

    Brand Name:CNC

    Model Number:LR1

    ...: CTN Standard: IEC60947-4 Origin: China Production Capacity: 20, 000PCS/DAY Product Description LR1-D series thermal relay is suitable for thermal protection in the circuit with AC 50 or 60Hz, voltage up to

    CNC Electric Group Co.,Ltd
    Active Member


    Best Auto Relay 14VDC 35A Automotive Relay for Car Spare Parts Wlf28 wholesale


    ...Basic Info: Model NO:WLF28-S-112H Usage:Automotive Fuel Pump, A / C Compression Clutch, Speakers, Lights, Car Intelligence Etc. Electricity Type:AC Action Principle:Electromagnetic Type Trade mark:WQE Transport Package:1000PCS/CTN HS Code:8536411000 Phase:1 Number of Pole:1 Protective Characteristics:Sealed Relay Outline Dimesion:22.5x15x25.2mm Origin:Jiujiang, ChinaRFQQ1. Do you support sample relays...

    Jiangxi Weiqi Electric Co.,Ltd.


    Best DIY 37 In 1 Sensor Module Shield Arduino Starter Kit , 5V Relay Module wholesale

    Brand Name:OEM

    Model Number:OKY

    Place of Origin:Guangdong China(Mainland)

    ...Relay Module Description: This is a set of 37 sensors ready to be connected up to a microcontroller, e.g. for RaspberryPi. A great package for experiments or as a basis for a larger project. The sensors come in a handy protective component box. Features: 100% Brand New in box Brand new 37 in 1 Compatible Sensor Module Kit Material: Circuit board Includes basic...

    Oky Newstar Technology Co., Ltd
    Active Member


    Best Analogue Meter Relay wholesale

    Model Number:CH100HL CH120HL CH80HL

    Place of Origin:china

    With alarm on the lower limit of the meter The products used in AC and DC load, its basic functions can be used as AC and DC current, voltage indication with; there are upper and lower limits set by institutions and overrun warning lights, can be used as ...

    Zhejiang Sanfer Instrument Co., Ltd.
    Active Member


    Best 240v/415v Residual Current Breaker With Overload Protection RCCB wholesale

    Brand Name:Kampa

    Model Number:LGL

    Place of Origin:Zhejiang, China

    1.Application 2. Basic specification and main paramenters 3.operation principle figure 4.Dimension 5.Product show Packaging & Shipping Company Information YueqingKampaElectricCo.,Ltd.isEstablishedin1990.Hasvarietyofgoods,suchas Relay,Circuitbreaker,...

    Yueqing Kampa Electric Co., Ltd.


    Best Split Core Current Sensor Current Transformer Window Type High Voltage Current Transducer wholesale

    Brand Name:Grewin

    Model Number:GWSCCT

    Place of Origin:CHINA

    ...Basic Info Model NO.: GWSCCT Product Name: Split Core Current Sensor Current Transformer Window Type High Voltage Current Transducer Usage: Relay Protection DeviceElectric Motors LightingElectronic, Instrument, Position Sensor, Audio, Building automation system, Motor Protection Relay...

    Tianjin Grewin Technology Co., Ltd
    Active Member

    Best Original new-sealed 6ED1056-1DA00-0BA0  /6ED1056-1DA00-0BA0 wholesale

    Brand Name:SIEMENS

    Model Number:6ED1056-1DA00-0BA0 /6ED1056-1DA00-0BA0

    Place of Origin:Made in Germany

    ... DUPLICATING AND/OR KNOW HOW PROTECTION OF LOGO! PROGRAM FROM ..0BA4 No. Order No. Technical data Basic type with display 1 6ED1052-1MD00-0BA6 LOGO! 12/24RC, 8DI(4AI)/4DO, 200 BLOCKS LOGO! 12/24RC,LOGIC MOD.,DISPL. PU/I/O: 12/24V DC/RELAY, 8 DI (4AI)/4 DO;...

    Rich Green Automation Co, ltd
    Active Member


    Best 42V Portable Li-ion Battery Pack Charger 2A for Electrical Bike wholesale

    Place of Origin:China

    Brand Name:MELASTA

    Model Number:L100-36

    Basic Information: Model NO.:L100-36 Type:Lithium-Polymer Battery Charger Charging Type:Electric Charger Principle:CC-CV Charger Export Markets:Global Protection: 1.The charger's internal relay makes the output voltage is less than 5.5v with no-load, when the output is connected to a battery, the output voltage of charger is normal 2.Short circuit protection...

    Shenzhen Melasta Battery Co.,Ltd
    Active Member


    Best swimming pool heat pump wholesale

    Brand Name:Huali

    Model Number:HLRS-27

    Place of Origin:Guangdong

    ... heat pump/bathroom heater Automatic control: The control cabinet containing all basic electric protection devices, including electromagnetic switch, relay, over-current protector, and etc. swimming pool heat pump/air to water heat pump/bathroom heater

    Shenzhen JFK Refrigeration Plant Co., Ltd.
    Active Member


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