Sign In | Join Free | My xuijs.com
xuijs.com
Products
Search by Category
Wholesale Marketplace
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Refine Search

    Business Type

    Region

    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 6296 products from protection relays basics Manufactures & Suppliers
    Best K68i Universal Relay Testing Kit Protection Relay Test Equipment wholesale

    Brand Name:KINGSINE

    Model Number:K68i

    Place of Origin:China

    Cost-effective, Best field testing convenience in whole of the world 3x35A & 4x300V independent high burden output channels Lightweight, <23.5Kg Inbuilt 6.4” True color TFT LCD display, keyboard and rotary encoder, fully control without laptop Advance ...

    Kingsine Electric Automation Co., Ltd.
    Verified Supplier

    Guangdong

    Best Electromagnetic Relay Switch With 1 Normally Open Contact Arrangement wholesale

    Brand Name:Fanhar

    Model Number:W12

    Place of Origin:China

    ..., acoustic, light, thermal) reaches a certain value. Power relays: The relays powered by electromagnetic. Direct-current relays: The relays need input of direct current. Alternating-current relays: The ralays need input of alternating current. Polar...

    Zhejiang fanhar electronics co.,ltd
    Verified Supplier

    Zhejiang

    Best LCD Display Relay Protection Tester Computer Control 400 * 300 * 180 mm wholesale

    Brand Name:Sansion Power

    Model Number:SXJB-3300

    Place of Origin:Wuhan, China

    ... systems. Properly working protection devices help to maintain the safety of the system and to safeguard assets from damage. SXJB-3300 Protection Relay Tester is the essential test tool for relay protection technicians. Features √ Large...

    Sansion Power Electric Co., Ltd.
    Verified Supplier

    Hubei

    Best Positive Temperature Coefficient Thermistor For Telecom Over-current Protection wholesale

    Place of Origin:Dongguan,Guangdong,China

    Brand Name:UCHI

    Model Number:PTC Thermistor for Telecom Over-current Protection

    ...Positive Temperature Coefficient Thermistor For Telecom Over-current Protection Quick Details Compliant with ITU-T K20 K21 K45 --Basic level lightning surges (10/700μs) --Basic level power Induction (600V,1A,0.2S) --Power contact criteria...

    Dongguan Uchi Electronics Co.,Ltd.
    Verified Supplier

    Guangdong

    Best Durable PLC Programmable Logic Controller For Control And Protect Pump wholesale

    Brand Name:LEADING

    Model Number:SPLC-3

    Place of Origin:CHINA

    ... Button Calibration Products Technical Data: Main Introduction SPLC is an easy to use, programmable controlling & protection device for pump factory,pump dealer / distributor etc to assemble duplex pump control cabinet by...

    Hunan Leading Science and Technology Development Co.,Ltd
    Verified Supplier

    Hunan

    Best Vacuum Chamber Helium Leak Testing Equipment for Electric Automotive Power Relay 1.0×10-9Pa.m3/sec wholesale

    Brand Name:HongCe

    Model Number:HJBD01

    Place of Origin:Made in China

    ...Vacuum Chamber Helium Leak Detection System for New Energy Vehicles Power Relay The equipment has 3 vacuum chambers that operate in tandem , thus, only one operator can run ...

    Guangzhou HongCe Equipment Co., Ltd.
    Verified Supplier

    Guangdong

    Best Silver Alloy PCB All Electronic Components Relay Contacting Low Power Load wholesale

    Brand Name:Fullde

    Model Number:FD201707017

    Place of Origin:Dongguan,China

    ...Supply PCB All Electronic Components for Relay RELAY TB2-160 Relay feature: -3A swithing capability -1 form C configuration -Standard PCB layout -Environmental friendly product (RoHS compliant) -Outline ...

    Guangdong Fullde Electrical Technology Co., Ltd
    Verified Supplier

    Guangdong

    Best Indoor / Outdoor Electronic Security  Waist High Turnstiles IP54 Protection wholesale

    Brand Name:RS Security

    Model Number:RS 618

    Place of Origin:China(mainland)

    ... Protection grade: IP54 ESD Tripod Turnstile service: OEM/ODM ESD Tripod Turnstile direction: Bi-direction ESD Tripod Turnstile Colors: Bright silver grey and black, or custom Product Discription The turnstile provides a basic...

    RS Security Co., Ltd.
    Verified Supplier

    Guangdong

    Best UL listed Motor Thermal Overload Relay / Automatic Magnetic Overload Relay wholesale

    Brand Name:KRIPAL

    Model Number:UKH-40

    Place of Origin:China

    ... Overload Relay UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phase protection...

    Zhejiang KRIPAL Electric Co., Ltd.
    Verified Supplier

    Zhejiang

    Best ATR569A Potential Relay For Compressor / Motor Start With 35A Switching Capability wholesale

    Brand Name:Ourtop

    Model Number:ATR569A

    Place of Origin:China

    ... development of power grid, the impact of protection without misoperation and non rejection on the system will change. The above four basic requirements are the basis for design, configuration and maintenance of relay protection,

    Yueqing Aultop Electrical Co., Ltd
    Verified Supplier

    Zhejiang

    Best Accurate Low Voltage Protection Devices , Reactive Power Automatic Phase Compensation Controller wholesale

    Place of Origin:China

    Brand Name:OEM

    Model Number:RPCF3

    ...Accurate Low Voltage Protection Devices , Reactive Power Automatic Phase Compensation Controller General Description RPCF3 series automatic phase discriminated reactive ...

    Hontai Machinery and equipment (HK) Co. ltd
    Verified Supplier

    Guangdong

    Best GINRI Motor protect relay WDB-1FMT Phase voltage current multifunction protection device wholesale

    Brand Name:GINRI

    Model Number:WDB-1FMT

    Place of Origin:China

    ...Note: Please refer to the ordering information when placing the order. Intelligent Motor Monitoring Relay WDB-1F ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-...

    Ginri Power Automation
    Active Member

    Best Protection relays wholesale

    Categories:Protection Relay

    Country/Region:china

    ...Protection relays Basic functions: Minimum voltage relays Maximum voltage relays Differential voltage relays Minimum current relays Maximum current relays Differential current relays Interval voltage relays Frequency protection relays Phase sequence relays...

    morssmitt company
    ICP Remarked Supplier

    Best Intelligent Low Voltage Motor Protection Relay Power Meter Test Equipment wholesale

    Place of Origin:China

    Brand Name:Artel

    Model Number:AT1015

    ...Intelligent Low Voltage Motor Protection Relay Power Meter Test Equipment Profile AT1015 is suitable for the production and calibration of the ...

    Shenzhen Artel Technology Co., Ltd.
    Active Member

    Guangdong

    Best YO-KBO control and protective switching | basic type wholesale

    Categories:Isolator Switch Fuse

    Country/Region:china

    ...YO-KBO control and protective switching | basic type Original Picture Product Name: YO-KBO control and protective switching | basic type Model No.: YO-KBO Product Abstract: YO-KBO control and protective switching | basic type Product Description...

    Shanghai gull Electrical Technology Co. Ltd.
    ICP Remarked Supplier

    Best Capacitor Protection Relay For 66KV or smaller substation wholesale

    Categories:Silicone Ice Tray

    Telephone:25-52452386

    Country/Region:china

    ... Protection Relay For 66KV or smaller substation BEPR-842U Digital Capacitor Protection Device is a packaged capacitor protection Device that takes the current and voltage protection Device and the unbalance protection Device as its basic configuration...

    bueno-electric limited
    ICP Remarked Supplier

    Best K6 Series Protection Relay Test  Set wholesale

    Categories:Protection Relay Testing

    Telephone:+86-755-88352607 83418941

    Country/Region:china

    ...K6 Series Protection Relay Test Set Catalogue         Satisfy the basic testing requirements of protection relay 4 phase voltage source and 3 phase current source output simultaneous, amplitude value, phase and frequency adjustable. ...

    About Us_Specialize in Electric Power Testing
    ICP Remarked Supplier

    Guangdong

    Best TEST-750 Single phase microcomputor protection relay test set wholesale

    Categories:3 Phase DC Power Supply

    Country/Region:china

    ... humidity <80% Download Catalogue Test-750-Single phase microcomputor protection relay test set(781K) Related Products Three phase relay protection microcomputer test system Test-330 Basic three phase handheld power quality analyzer GF311 Large Current...

    Beijing GFUVE Electronics Co., Ltd
    ICP Remarked Supplier

    Best Protection Relay Tester SXJB-3300 wholesale

    Categories:Coin Operated Alcohol Tester

    Telephone:0086-27-83385466

    Country/Region:china

    ... systems. Properly working protection devices help to maintain the safety of the system and to safeguard assets from damage. SXJB-3300 Protection Relay Tester is the essential test tool for relay protection technicians. Large LCD...

    Sansion Power Electric Co., Ltd.
    ICP Remarked Supplier

    Best Output High- Low Voltage Protection Online UPS Systems C1-3KVA J C Series UPS wholesale

    Place of Origin:Shenzhen

    ...Output High- Low Voltage Protection Online UPS Systems C1-3KVA J C Series UPS Introduction C Series UPS is an uninterruptible power supply ...

    Shenzhen Jinyou Science & Technology Co,Ltd
    Active Member

    Beijing

    Go to Page
    Inquiry Cart 0