Shenzhen Ketai Electronic Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 500k per month |
| Delivery Time | 4weeks |
| Packaging Details | standard or customization |
| Keyword | SPDT Power Relay |
| Operating temperature | ﹣55℃～105℃ |
| Operating humidity | 5% to 85% RH |
| Mounting | PCB |
| Applications | Electric vehicle supply equipment |
| Package | standard or customization |
| Coil input voltage | 5V, 9V, 12V, 24V, 48V,110VDC |
| Coil power | 0.9W / 1.2W |
| Brand Name | NBC |
| Model Number | NB90-24S-S-C |
| Certification | TUV/CQC/UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 500k per month |
| Delivery Time | 4weeks | Packaging Details | standard or customization |
| Keyword | SPDT Power Relay | Operating temperature | ﹣55℃～105℃ |
| Operating humidity | 5% to 85% RH | Mounting | PCB |
| Applications | Electric vehicle supply equipment | Package | standard or customization |
| Coil input voltage | 5V, 9V, 12V, 24V, 48V,110VDC | Coil power | 0.9W / 1.2W |
| Brand Name | NBC | Model Number | NB90-24S-S-C |
| Certification | TUV/CQC/UL | Place of Origin | China |
| High Light | Sealed 24VDC SPDT Relay ，1.2W 24VDC SPDT Relay ，50A NO And NC Relay | ||
Sealed NO And NC 24VDC SPDT Relay 1.2W 50A For Vehicle Fast Charging Point
SPDT Power Relay Description:
NB90 series power relay, is a big capacity, from 30A to 50A. If there are no special requirements from customers, normally it is offered 40A
for the maximum rated current. If 50A, its operating temperature is 105 degrees, and the ordinary is 85 degrees. Besides this, many others are the same.
SPDT 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. Sealed-type
4. NO. & NC.
5. Max 50A
6. TUV/CQC/UL certification
1. Using under a clean environment(excluding H2S, SO2, NO2, and dust contaminants), a dust-proof type is recommended；
Using under polluted environment(containing H2S, SO2, NO2, dust contaminants), a 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 conditions, or the technical rating will be changed.
SPDT Power Relay Specification:
| General data: | |||||||||
| Rated withstand impulse voltage | coil contact | 2500VAC/4000VAC | |||||||
| between contact | 1500VAC | ||||||||
| Surge voltage | 130% of Rated Voltage | ||||||||
| Insulation resistance | 1000MΩ(at 500VDC) | ||||||||
| Vibration | 10Hz～55Hz, Double Amplitude 1.5mm | ||||||||
| Shock | Functional 98m/s2; Destructive 980m/s2 | ||||||||
| Operating temperature | ﹣55℃～105℃ | ||||||||
| Operating humidity | 5% to 85% RH | ||||||||
| Dimension LxWxH(mm) | 32*27.2*20(mm) | ||||||||
| Enclosure type | Sealed; Dust-proof type | ||||||||
| Weight(g) | 30g | ||||||||
| Certifications | UL, TUV, CQC | ||||||||
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1500000-5000000
Employee Number:
15~50
Ecer Certification：
Active Member
Shenzhen Ketai Electronic Technology Co., Ltd. was established in 2012. It is a professional sales company mainly focusing on relays. The company consists of a team with more than ten years of senior relay sales experience. The company's strategic partners include Wangrong (WRG ), Ningbo Bao... Shenzhen Ketai Electronic Technology Co., Ltd. was established in 2012. It is a professional sales company mainly focusing on relays. The company consists of a team with more than ten years of senior relay sales experience. The company's strategic partners include Wangrong (WRG ), Ningbo Bao...
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