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

Test Open 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 8595 products for test open relay Manufacture & Suppliers

Normally Open DC 24V 30A Power Relay SPST Sealed For Car Power Charging Point

... more and more fast-charging stations are made and satisfy the need for electric cars power-charging.NB90 series relay is specially applied to the charging point. It is a high switching capacity for contacts...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Environmentally Friendly Products Charging Pile Relay Conversion Circuit

...Relay Conversion Circuit Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Dustproof Charging Pile Relay New Energy Products Conversion Circuit

...Relay New Energy Products Conversion Circuit Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Class F Insulation Charging Pile Relay SPDT SPST High Sensitivity

...Relay SPDT SPST High Sensitivity Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Electric Vehicle Power Supply Equipment Charging Pile Relay Plastic Type

...Relay Plastic Type Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. It has...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Environmentally AgCdO AgSnO2 Charging Pile Relay Class F Insulation

...Relay Class F Insulation Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
80A 9VDC Low Voltage Motor Overload Protector Motor Protection Relay

... and closed. Each time the contacts are opened and closed, their life is decreasing. Their service life mainly includes mechanical life and electrical life.Mechanical life: the number of cycles of no-load op...

IVY METERING CO.,LTD
Shanghai,China

Verified Supplier

Add to cart
SPDT 5 Pin Sealed 30A 220V AC Power Relay NB90E-AC220S-S-C For EV Charging Pile

...Relay NB90E-AC220S-S-C For EV Charging Pile AC Power Relay Description: NB90 series relay is special for electric vehicle charging stations. Its rated current is 40A, at the maximum can be 50A for customizat...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Normal Open 12V 20A Power Relay Sealed 1.5KV Dielectric Withstand 922-12VDC-SL-A

Normal Open 12V 20A Power Relay Sealed 1.5KV Dielectric Withstand 922-12VDC-SL-A 20A Power Relay Description: NBC 922 series automotive relay,5-48V input voltage, maximum current reach 20A, small size, low coil...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Normally Open DC 24V 30A Power Relay SPST Sealed For Car Power Charging Point

... more and more fast-charging stations are made and satisfy the need for electric cars power-charging.NB90 series relay is specially applied to the charging point. It is a high switching capacity for contacts...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Environmentally Friendly Products Charging Pile Relay Conversion Circuit

...Relay Conversion Circuit Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Dustproof Charging Pile Relay New Energy Products Conversion Circuit

...Relay New Energy Products Conversion Circuit Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Class F Insulation Charging Pile Relay SPDT SPST High Sensitivity

...Relay SPDT SPST High Sensitivity Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Electric Vehicle Power Supply Equipment Charging Pile Relay Plastic Type

...Relay Plastic Type Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. It has...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Environmentally AgCdO AgSnO2 Charging Pile Relay Class F Insulation

...Relay Class F Insulation Charging Pile Relay Features: 1. 40A contact switching capability; 2. Compact structure; 3. The dielectric withstand voltage between the contact and the coil is 2.5KV, up to 4KV; 4. ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Multi-Phase Secondary Current Injection Protection Relay Test System With Harmonic output

... choice for applications requiring very high accuracy more than 0.1%. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator. It can as a ac or dc cur...

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

Verified Supplier

Add to cart
50/60Hz Secondary Injection Test Equipment , Multifunctional Relay Test System

... voltage(6×120V) outputs, which can be used to test electro-mechanical, solid-state and microprocessor-based protection relays. The HME-1200 can be operated locally via trackball mouse and keyboard, also can...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

Add to cart
Dual Operation Mode Secondary Injection Test Kit For Protection Relay 40A 150V

...Test Set Model: RELAYSTAR-1600 The Six-phase Secondary Injection Test Set RELAYSTAR-1600 is multifunctional test set with 6 current output channels (6x0…40A) and 6 voltage output channels (6x0…150V), which h...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

Add to cart
50/60Hz Secondary Injection Test Equipment , Multifunctional Relay Test System

... voltage(6×120V) outputs, which can be used to test electro-mechanical, solid-state and microprocessor-based protection relays. The HME-1200 can be operated locally via trackball mouse and keyboard, also can...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

Add to cart
Dual Operation Mode Secondary Injection Test Kit For Protection Relay 40A 150V

...Test Set Model: RELAYSTAR-1600 The Six-phase Secondary Injection Test Set RELAYSTAR-1600 is multifunctional test set with 6 current output channels (6x0…40A) and 6 voltage output channels (6x0…150V), which h...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

Add to cart