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Knowledge
01
2021-11
1000V DC Relay manufacturers take you to understand the types of high voltage DC relays
The 1000V DC Relay manufacturer tells you that from the perspective of application types, vacuum and gas-filled relays are currently the most widely used high-voltage DC relays for new energy vehicles.
2021-11-01
26
2021-10
The 1000V DC Relay manufacturer will show you: Where are the technical advantages of DC relays
The 1000V DC Relay manufacturer tells you that DC relays are suitable for controlling current, frequent starting of motors, and reverse braking systems.
2021-10-26
18
The 200A DC Contactor manufacturer will show you: the selection method of DC contactor
The 200A DC Contactor manufacturer tells you that the DC contactor adopts a modular design, which can assemble the number of contacts required by the customer and the contact form (normally open, normally closed and conversion) required by the customer with the least parts.
2021-10-18
12
The 200A DC Contactor manufacturer will show you: Can a contactless switch replace a DC contactor
The 200A DC Contactor manufacturer tells you that the DC contactor is used for long-distance access and disconnection of DC power circuit loads.
2021-10-12
29
2021-09
The 200A DC Contactor manufacturer will show you: the load and frequency of the DC contactor
The 200A DC Contactor manufacturer tells you the introduction of the load and frequency of the DC contactor. When the user chooses the DC contactor, the model and specification to be purchased will generally be determined based on the type of current required and the net weight of the load.
2021-09-29
27
The 200A DC Contactor manufacturer will show you the role of auxiliary contacts of the DC contactor
The 200A DC Contactor manufacturer tells you that the use of DC contactors is very common, and the key is the use of industrial electrical automatic control systems.
2021-09-27