The product has two sets of contact switch, which can be used in auto electric winch, telecommunication equipment, engineering machinery, storage battery, electric forklift trucks, trains, ships, uniterruptible power supply and other electric control system.
(Contact circuit rated load current 400A)
Used in electric vehicles, hybrid electric vehicles, construction machinery, photovoltaic, DC voltage power supply control system.
- Nonpolarity—The connection of contact and coil need to be nonpolarity.
- Epoxy Sealant—Sealed by epoxy resin. It can work in the hostile environment, Coil and contact cannot be oxidized and polluted.
- Efficient Coil – Optional built-in energy-saving coil,retentive power is only 2-2.3W, counter electromotive force is 0V.
- ROHS authentication is totally meet the requirement of ROHS, It is benefit to body health and the environment protection.
- Compare to the similar products, this product is smallest and ligtest.
- The coil has no counter-force of electromagnetism.
|Contact Circuit Rated Load Current(A)||Continuous 400A|
|Typical Voltage Drop Across Contacts Per 100A||≤100mV|
|The Cooling Pull-in Voltage At (20±5)℃(V)||≤70%|
|The Cooling Pull-out Voltage At (20±5)℃(V)||≥5%,≤40%|
|The Allowed Range Of Coil Voltage||±20%|
|Drop-out Time(N/O Contacts To Open)||≤30ms|
|Pull-in Time(N/O Contacts To Close)||≤20ms|
|Disconnect The Maximum Contact Bounce Time||≤5ms|
|Electric Strength To Resist||50Hz/60Hz 1500VAC/1min|
|Electric Life||Continous 20000 times|
|Mechanical Life||300 Thousand times|
|Contact Form||2NO And 2NC|
|Contact Material||AgSnO/Cu or AgCuO/Cu|
Use Of The Environment
|International Protection||IP50||Installation Type||Ⅲ|
|Way To Install||Andy||Vibration||2.5g,(5~50)Hz|