Home > Electrical Equipment & Supplies > Industrial Controls > Other Electrical Equipment >

Phase Failure Protection Relay

Fair Trading Service

Report fraud supplier Report IPR Products

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

Total 14636 products for phase failure protection relay Manufacture & Suppliers

Three Phase Lightning Protection Box

...Phase 380V/400V Current Lightning Protection Box Quick Detail: Rated Surge Current: 40KA Max Surge Current: 80KA Size(mm): 350×240×95 Weght: 8kg Descriptions: We present DFL series surge protector to prevent...

Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )
Zhejiang,China

Site Member

Add to cart
Single Phase Lightning Protection Box

...Phase 220V Current Lightning Protection Box Quick Detail: Rated Surge Current: 20KA Max Surge Current: 40KA Size(mm): 250×150×55 Weght: 1.8kg Descriptions: We present DFL series surge protector to prevent cr...

Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )
Zhejiang,China

Site Member

Add to cart
Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

Add to cart
Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Pmw Phase Shift Scr Relay Thyristor Trigger Module

... on and slow start optional 1S-60S u Forced power limit optional(40%-100%) I. overview SSR (solid state relay) zero crossing power control is applied in heating system. The input signal is analog quantity: 4...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Protective Relay Operated Switch IDEC-RU4S-C-D24 Waterproof Relay

Brand new Relay - IDEC- RU4S-C-D24 100%NEW AND ORIGINAL Frequently Asked Questions: 1. Question: Do you provide warranty for the goods? Answer: Yes, we provide warranty for all the goods from us. 2. Question: C...

Golden Horn International Trading(Shanghai) Co.,Ltd.
Shanghai

Verified Supplier

Add to cart
Infineon IGBT inverter 380V short circuit thermal overvoltage phase lack protection motor variable frequency inverter

... Only Total failure ratio <1%. Built In MODBUS Built In C3 EMC Filter General Purpose Series & Off Grid Solar Pump Inverters & Elevator Inverters FC280 & SI200 & FC280E Diagram Wire Model : ( Three-Phase 380V Range: -15%~20%) Inverter Model Capacity Power...

Janson Controls Technologies (Shenzhen) Co.,Limited
Guangdong,China

Active Member

Add to cart
Infineon IGBT inverter 380V short circuit thermal overvoltage phase lack protection motor variable frequency inverter

... Only Total failure ratio <1%. Built In MODBUS Built In C3 EMC Filter General Purpose Series & Off Grid Solar Pump Inverters & Elevator Inverters FC280 & SI200 & FC280E Diagram Wire Model : ( Three-Phase 380V Range: -15%~20%) Inverter Model Capacity Power...

Janson Controls Technologies (Shenzhen) Co.,Limited
Guangdong,China

Active Member

Add to cart
GE | 239-RTD-AN | Motor Protection Relay

239-RTD-AN GE Motor Protection Relay ⇒ Click here for good price 239-RTD-AN Brand/Manufacturer GE /USA Part Number 239-RTD-AN Alternate Part Number 239-......

MOORE AUTOMATION LIMITED
Fujian,China

Verified Supplier

Add to cart
IEC61850 Substation Test Equipment , Digital Protection Relay Test Equipment

Digital Protection Relay Test System 1) High accuracy and high stability of performance 2) Widely used in the intelligient substation based on IEC61850 3) Can ouptut 0-7V small simulation signal 4) Open protoco...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Active Member

Add to cart
IEC61850 Substation Test Equipment , Digital Protection Relay Test Equipment

Digital Protection Relay Test System 1) High accuracy and high stability of performance 2) Widely used in the intelligient substation based on IEC61850 3) Can ouptut 0-7V small simulation signal 4) Open protoco...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Active Member

Add to cart
LED Display Digital Indoor Tankless Gas Water Heater With Flame Failure Protection

Digital Flame Failure Protection Gas Water Heater for Indoor Bathroom/Kitchen/Balcony *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-...

Zhongshan Vangood Appliances Mfg Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Gas Stove Flame Failure Protection Valve – Multiple Flow Rates & Ports Available for Made-to-Order Production

Gas Stove Flame Failure Protection Valve �� Multiple Flow Rates & Ports Available for Made-to-Order Production Description: Factory direct supply of gas stove core valve components, compatible with a wide range ...

Zhongshan Vangood Appliances Mfg Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
3-pole thermal protection relay Didactic Equipment Vocational Training Equipment

RL-6A 3-pole thermal protection relay Didactic Equipment Vocational Training Equipment From 0 to 6 A. - mounted on support with connection terminal diameter 4 mm Training box structure Product Details and ......

Jinan Should Shine Didactic Equipment Co., Ltd.
Shandong,China

Active Member

Add to cart
Acrel AM5-F Feeder Protection Relay

...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

Verified Supplier

Add to cart
AC/DC 220V 3.6kV To 40.5kV Protective Relay With Switch Cabinet Surface

AC/DC 220V 3.6kV to 40.5kV Protective relay with Switch Cabinet Surface (1). The function of the high voltage switchboard to prevent stray into the electric gap makes the door of the switchboard locked to the ....

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

Verified Supplier

Add to cart
Min SMPS Flyback Transformer Chokes High Voltage 200uH For Protection Relays

High Voltage 200uH Min Transformer/Chokes for Protection relays ELECTRICAL SPECIFICATIONS @25�� unless otherwise noted: PARAMETER TEST CONDITIONS VALUE D.C. RESISTANCE 1-3 @20�� 0.130 ohms ��20% D.C. RESISTANCE 6-...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
750316031 Push Pull Transformers For Protection Relays And IEDs

750316031 Push-Pull Transformers for Protection relays and IEDs Characteristics Small size Surface mount Low profile Operating temp: -40°C to 125°C Functional, supplementary or reinforced ......

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
750317072 PPTI Push-Pull Transformers for Protection relays and IEDs

750317072 PPTI Push-Pull Transformers for Protection relays and IEDs Characteristics Small size Surface mount Low profile Operating temp: -40°C to 125°C Applications Isolated interface ......

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
G - Sensor 1080P Mobile DVR With GPS Tracker Wide Voltage Power Failure Protection

G - Sensor 1080P Mobile DVR With GPS Tracker Wide Voltage Power Failure Protection Item Parameter OS Linux Language English/Chinese/Customized Video Compression H.264 Compression OSD Overlays information such a...

VisionMaster (Shenzhen) Industrial Co., Ltd.
Guangdong,China

Active Member

Add to cart