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Total 8595 products for open relay test Manufacture & Suppliers

Six Phase Microcomputer 20 Times Relay Protection Device

...Relay Protection Device Microcomputer Relay Protection Tester Product Description Wuhan Rising Electric.,CO is specialized in manufacturing all grades of transformer testing equipment, load no-load transform...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Ceramic Housing for Electric Vehicle Relay Helium Leak Testing Equipment

...a tracer gas, the system automatically and quickly detects the leakage of the workpiece. If there is a leak, the system will give an alarm. Operation Process of Helium Leak Testing Equipment: 1. The operator...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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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

Active Member

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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

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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

Active Member

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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

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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

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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

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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

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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

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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

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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