SPDT 5 Pin Sealed 30A 220V AC Power 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
customization. Input
voltage can be 110VAC,120VAC,220VAC,240VAC,277VAC,just be chosen by
users.Contact form is 1A,1B, and 1C, meaning normally open,
normally close, or normally open and normally close. There are
black or white housing colors.
AC Power Relay Features:
1. 4000VAC or 2500VAC is available for dielectric to withstand
voltage between contact and coil
2. Class F for coil insulation grade
3. Dust-proof or sealed type
4. NO. or NC.
5. Max 50A
AC Power Relay Note:
1. Using under a clean environment(excluding H2S, SO2, NO2, dust
contaminants), dust-proof type is recommended using under a
polluted environment(containing H2S, SO2, NO2, dust contaminants),
sealed type is recommended, and please contact us during practical
application；
2. When assembly on PCB, it needs to be completely washed, please
inform us before ordering, so as to provide the proper types;
3. If the dielectric strength between the coil & contacts has to be
over 2500VAC, please inform us before ordering, so as to provide
the proper types.
4. Avoid using it under strong magnetic or shock extremes
condictions, or the technical rating will be changed.
AC Power Relay Specification:
Coil data: |
Coil input voltage | 5V, 9V, 12V, 24V, 48V,110VDC |
Coil power | 0.9W / 1.2W |
Response voltage | 75% of normal Voltage |
Drog out voltage | 10% of normal Voltage |
Operating time / Release time | 15ms max. / 10ms max. |
