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

Phase Reversal 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 2827 products for phase reversal relay Manufacture & Suppliers

Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

... control loops that drive the more important devices. The power of these motors is generally larger than other motors on the bus. The principle is to connect a low voltage relay in parallel with the motor tr...

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

Active Member

Add to cart
6 Phase Current Voltage Protective Relay Test Set With GPS Function

...phase current voltage Protective Relay Test Set With GPS function The GFUVE Protection Test Set TEST-630 Protective Relay Test System is the first all-in-one relay test system with a direct front panel inter...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

Verified Supplier

Add to cart
High Current Pcb Mount 120v 100 Amp Dc Solid State Relay

..., there are advantages and disadvantages to their use. This is true for solid state relays - whilst they offer many advantages over other alternatives like electromechanical relays, they do have some drawbac...

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

Verified Supplier

Add to cart
JR36-20 1NO 1NC 3 Phase 20A 0.32-0.5A Adjustable Thermal Overload Relay

...voltage 660V,reted current 0.1~0,93A for protecting the phase breaker when the electric motor is overload.The relay has different machanism and temperature compensation & can be pluged in LC1-D series AC con...

Yueqing Kampa Electric Co., Ltd.
China

Active Member

Add to cart
100A Single Phase AC SSR Relay Solid State15VDC Control

AC Single Phase SSR Solid State Relay AC SSR of Single Dual In line Description of AC Single Phase SSR Solid State Relay Solid State Relay Output Circuit The most common application of solid state relays is in ...

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

Verified Supplier

Add to cart
Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

...hout a PC. The RELAYSTAR-1600 can output 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V) for testing electro-mechanical, solid-state and microprocessor-based protective relays. The new higher powered...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

Add to cart
3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

...Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface Product Name: HYJB-PC Universal Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection s...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

Verified Supplier

Add to cart
Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

... control loops that drive the more important devices. The power of these motors is generally larger than other motors on the bus. The principle is to connect a low voltage relay in parallel with the motor tr...

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

Verified Supplier

Add to cart
Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

...hout a PC. The RELAYSTAR-1600 can output 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V) for testing electro-mechanical, solid-state and microprocessor-based protective relays. The new higher powered...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

Add to cart
4x300V Protection Relay Test Equipment PC Control Software

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 a...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
4x300V Protection Relay Test Equipment PC Control Software

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 a...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
Multi-functional Six Phase Relay Tester for Relay Relays Testing

...Phase Relay Tester has standard 6 phase voltage and 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A. The tester adopts digital Signal Processor Microcompute...

Advanced Instruments Co.,Limited
Hunan,China

Verified Supplier

Add to cart
2000VA Protection Relay Test Kit , Power 4-Phase AC (L-N) K3063Li

... Protection Relay Test System , Power 4-phase AC (L-N) K3063Li Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:250VAC 4.Power:2000VA Friendly PC software ...

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

Add to cart
High Voltage Relay Test Device , 7 Phase AC / RJ45 / GPS Mode K3066L

... Voltage Relay Test System , 7 phase AC / RJ45 / GPS Mode K3066L Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:220VAC 4.Power:2000VA Friendly PC softwar...

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

Add to cart
CE Protection Relay Test System , 4 Phase AC (L-N) 250V / 3A K3063Li

...easy operation! K30 series relay tester is extremely design for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way! 1. Unique ......

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

Add to cart
AC 3 Phase ls Thermal Overload Relay , 100A 125A Contactor Relay

... period of time. To accomplish this, thermal overload relays contain a normally closed (NC) relay. When excessive current flows through the motor circuit, the relay opens due to increased motor temperature, ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Active Member

Add to cart
3 Phase Relay Tester Relay Protection Tester

...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 ...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

Active Member

Add to cart
100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

...Phase 3 Way Control 5v 240v Latching Relay For Energy Saving Notes:Latching relays are 'bi-stable,' meaning they have two relaxed states. (These are also known as 'stay' relays.) When an electrical flow is t...

IVY METERING CO.,LTD
Shanghai,China

Active Member

Add to cart
100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

...Phase 3 Way Control 5v 240v Latching Relay For Energy Saving Notes:Latching relays are 'bi-stable,' meaning they have two relaxed states. (These are also known as 'stay' relays.) When an electrical flow is t...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart