The Application of Relays in New Energy Charging Piles

What are the relays used in new energy charging piles?What are their characteristics?This issue will help to deepen understanding of Ivy brand new series of new energy relays which are suitable for the field of charging pile.

The first is used for AC slow charging pile power relay IM-NE801A.Conventional power relays usually withstand a voltage of 1600/2000VAC.After a long time of research and development by IVY engineers, the voltage withstand of the relay was finally improved to 4000VAC, which can be said to be superior in this respect.Let's see what advantages it has in the charging pile:

1. The contact gap can be up to 3mm, and the contact spacing of the general relay is about 0.8mm or 1.5mm.In some ways this feature made contact between medium pressure can improve a lot, the higher the withstand voltage value, the relay contacts between the metal in the process of using electric product, glue, probability to reduce wear and tear, and also solve the problem of contact resistance increase rapidly, etc, under non-operation status it can avoid wrong operation or damage caused by external factors.

2. This power relay is UL compliant. UL certification is a basic requirement for many local electrical industry controls. UL stands for Underiter Laboratories Inc., a non-profit organization founded in 1984.Electronics certified by the agency can be freely sold in the U.S. market, while those without the certification can be restricted in most U.S. states.Due to the authority of UL, products with UL certification are recognized by many countries.

The other is the magnetic latching relay series, such as the IM601.Magnetic latching relay is also a kind of relay, but it has more stable performance, smaller size and stronger carrying capacity than other relays.In essence, magnetic latching relay is an automatic switch, which can automatically switch on or off the circuit. It can maintain a stable state depending on the magnetism of a permanent magnet. If it needs to change its state, it can be stimulated by pulse signals.

Now discuss their role in charging piles together:

1. Expand the scope of control

For example, when the control signal of a multi-contact relay reaches a certain value, multiple circuits can be switched, opened, and connected at the same time according to different forms of contact groups.

2. Comprehensive signal

For example, when multiple control signals are input into the multi-winding relay in the prescribed form, the predetermined control effect can be achieved through comparison and synthesis.

3. Automatic, remote control and monitoring

The magnetic latching relay is an actuator that realizes "on" and "off" control of the controlled circuit in the charging pile. In addition, the magnetic latching relay, together with other electrical appliances, can form a program control circuit, so as to realize automatic operation.

In short, whether you are trying to develop a new energy charging pile project or you are already a mature charging pile manufacturer, Ivy's relays, current transformers, intelligent sensors and DC meters are one of your wise choice ~