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Power System Protection And Relaying

power system protection and relaying

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

Total 175459 products from power system protection and relaying Manufactures & Suppliers
Cheap  wholesale

Brand Name:Ourtop

Model Number:ATRM73(70.3)

Place of Origin:China

...ATRM73 ( 70.3 ) Electromagnetic Relay Series Coil power:2.2VA(AC) 1.3W ( DC ) Dimensions 37mm*33mm*53mm ATRM73 ( 70.3 ) Electromagnetic Relay is a kind of electric control device. when the input (incentive) change to specified requirements...

Yueqing Aultop Electrical Co., Ltd
Verified Supplier

Zhejiang

Cheap  wholesale

Brand Name:KRIPAL

Model Number:UKk-22

Place of Origin:China

... Protection Industrial Relays , Easy Operation Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish this, thermal overload relays...

Zhejiang KRIPAL Electric Co., Ltd.
Verified Supplier

Zhejiang

Cheap  wholesale

Place of Origin:China

Brand Name:OEM

Model Number:RCS-985T

... Protection Disagreement Relay Restricted earth fault protection and Thermal overload protection The RCS-985T is a high-performance transformer protection intended for the applications to startup/standby transformers and auxiliary transformers in power...

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

Guangdong

Cheap  wholesale

Place of Origin:China

Brand Name:Kingsine

Model Number:PMC180

... PMC180 three-phase digital power meter Complete power parameter measurement, energy measurement, 31 order voltage / current harmonic analysis. Threshold Crossing Alert for power parameter, online monitoring, relay relevance alarm output. Support...

Kingsine Electric Automation Co., Ltd.
Verified Supplier

Guangdong

Cheap  wholesale

Brand Name:Tengen

Model Number:JR29

Place of Origin:Zhejiang, China (Mainland)

...Thermal Eletrical Relay JR29 Series Motor Protection Overload Relays 1. Application JR29 series thermal overload relay is mainly suitable for A.C.electric power system with volt-age up to 660V, current up to 500A, 50/60Hz. It...

Tengen International Industrial Limited
Verified Supplier

Zhejiang

Cheap  wholesale

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3013-1

... power source and the relay system power can be divided 5.A set of jump cap. Jump hat off. Can separate the power supply 6.Only one way of high level can be triggered Package Including: 1*Relay Module...

Oky Newstar Technology Co., Ltd
Verified Supplier

Guangdong

Cheap  wholesale

Place of Origin:Shenzhen,China

Brand Name:RAYTOP

Model Number:ETB120506

...High Efficency CCTV Power Supplies AC100-240V 6 Channel , EN55022 Class B Quick Detail: 1. AC input range selected by switch 2. Protections: short circuit/overload/ over voltage/ over temperature 3. High efficiency, low working temperature 4. Withstand...

RAYTOP POWER SHARE LIMITED
Verified Supplier

Guangdong

Cheap  wholesale

Brand Name:MOV

Model Number:10D471K

Place of Origin:CHINA

...10mm 470V MOV Electrical Component Varistor For Leakage Protection Switch Describtion of Metal Oxide Varistor: 1. 12~40kA 320VAC MOV Varistor 2. ROHS&Lead-Free Type 3. ...

Shenzhen Hwalon Electronic Co., Ltd.
Verified Supplier

Guangdong

Cheap  wholesale

Place of Origin:Shenzhen,China

Brand Name:Xingweiye

Model Number:HT-360-36

... good condition before dispatch •9 years production experience in power supply. •Protections: Short circuit/Over load/Over voltage •100% full loading burn-in test •Low power consumption, high reliability •3 senior engineers with over 15...

Shenzhen Huyssen Technology Co.,Ltd.
Verified Supplier

Guangdong

Cheap  wholesale

Place of Origin:Dongguan,Guangdong,China

Brand Name:UCHI

Model Number:PTC Thermistor for Telecom Over-current Protection

... 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 A/B (230V,15min.) Suitable...

Dongguan Uchi Electronics Co.,Ltd.
Verified Supplier

Guangdong

Cheap  wholesale

Place of Origin:Beijing, China

Brand Name:GFUVE

Model Number:TEST-630

...TEST-630 SIX PHASE UNIVERSAL PROTECTION DEVICE RELAY TEST KIT Test-630 is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs...

Beijing GFUVE Electronics Co.,Ltd.
Site Member

Beijing

Cheap  wholesale

Place of Origin:China

Brand Name:LZZ

Model Number:VF-C Series

...-C series DC power lightning protection device are applicable to the front side of the device in power supply line of different voltage such as computer system modern signal control etc providing protection against overvoltage...

SHENZHEN YWSS TECHNOLOGY CO., LTD.
Active Member

Guangdong

Cheap  wholesale

Place of Origin:China

Brand Name:Artel

Model Number:M60-2P

...Motor Protection Electrical Relays With Automatic Inspection Profile M60 protection controller is designed to provide full-scale protections and controls of low-voltage asynchronous motor and increasing safety motor rated below 800A, 50Hz, ...

Shenzhen Artel Technology Co., Ltd.
Active Member

Guangdong

Cheap  wholesale

Place of Origin:China

Brand Name:Gold

Model Number:GDJB-PC

... phase AC/DC voltage source or current source. II.Functions: AC current and voltage based protection relay unit test DC current and voltage based protection relay unit test Frequency protection relay unit test Harmonic protection

ChongQing Gold Mechanical & Electrical Equipment Co., Ltd.
Active Member

Chongqing

Cheap  wholesale

Brand Name:YONGNENG

Model Number:YX208LT-S-212D

Place of Origin:CHINA

...8A 8pin DPDT double contact 12 volt refrigerator relay prices mini safety pcb power electric protection 12v relay price 12v relay Product Outline Dimensions(pls note, the picture is for 5v, 12v is the same...

Dongguan Yongneng Electronics Co.,Ltd
Active Member

Guangdong

Cheap  wholesale

Brand Name:Fuji

Place of Origin:Japan

...Product Description 125C967469 / 125C967469C FUJI minilab POWER SUPPLY(600W) Packaging & Shipping carton box send by China post mail, DHL etc Our Services ...

Nanning Ida Electronic Tech Limited
Site Member

Guangxi

Cheap  wholesale

Brand Name:GOLDEN

Model Number:DC Power Relay Z2 100A 12V black (100A/250VDC ) 4.5W 5-48VDC SPST/SPDT -25~70C

Place of Origin:China

...120A PCB Layout Mini DC Power Relay Power System Protection Relays Quick Details: 120A switching capability 1Form A and 1 Form C configurations Subminiature standard PCB layout Plastic sealed ...

Dongguan Golden Electrical Appliances Co., Ltd.
Active Member

Guangdong

Cheap  wholesale

Place of Origin:China

Brand Name:GOLD

Model Number:GDJB-III Relaying Protection Tester/ Relay Testing Set/ Relay Analyzer

...GDJB-III Relaying Protection Tester/ Relay Testing Set/ Relay Analyzer Gerneral Introduce Relaying Protection Tester/ Relay Testing Set/ Relay Analyzer is used to adjust and test relaying protection tester of power supply system .It's high precision ,full ...

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Site Member

Chongqing

Cheap  wholesale

Place of Origin:China

Brand Name:KERBS

Model Number:KLF380-40KA2

... after lightning, and indicates SPD is good or bad, in the case of no surge protection box it is in an open

Shenzhen kailifeng industry co.ltd
Active Member

Guangdong

Cheap  wholesale

Categories:Relay Test Set

Telephone:86-755-23934585

Country/Region:china

...The GDJB-III Relaying Protection Tester is used to adjust and test relaying protection tester of power supply system. Payment & Shipping Terms Supply Capacity Payment term : T/T or L/C Production capacity : 500pcs/month MOQ: 1 ...

Shenzhen lanya Components Technology Co., Ltd.
Active Member

Guangdong

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