Shenzhen Ketai Electronic Technology Co., Ltd.
| Payment Terms | Western Union, T/T, L/C |
| Delivery Time | 5-8days |
| Packaging Details | standard or customization |
| Keyword | Universal Automotive Relay |
| Contact Load Capacity | 40A 240VAC 30VDC 40A 277VAC 2HP 240VAC TV-15 |
| Contact Resistance Max. | 50mΩ（1A ，24VDC） |
| Insulation Resistance | Min.1000MΩ |
| Enclosure Type | Sealed ,Dust-proof type |
| Weight | Approx.27.0g |
| Contact Material | AgSnO2 |
| Brand Name | NBC |
| Model Number | NB90-12S-S-A |
| Certification | TUV/CQC/UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, T/T, L/C | Delivery Time | 5-8days |
| Packaging Details | standard or customization | Keyword | Universal Automotive Relay |
| Contact Load Capacity | 40A 240VAC 30VDC 40A 277VAC 2HP 240VAC TV-15 | Contact Resistance Max. | 50mΩ（1A ，24VDC） |
| Insulation Resistance | Min.1000MΩ | Enclosure Type | Sealed ,Dust-proof type |
| Weight | Approx.27.0g | Contact Material | AgSnO2 |
| Brand Name | NBC | Model Number | NB90-12S-S-A |
| Certification | TUV/CQC/UL | Place of Origin | China |
| High Light | AgSnO2 Universal Automotive Relay ，Photovoltaic Universal Automotive Relay ，New Energy Photovoltaic Relay | ||
New Energy Universal Automotive Relay NB90-12S-S-A Photovoltaic AC-DC Inverter
Universal Automotive Relay Description:
This is a special design relay with an arc extinction structure for NB90xx. Its gap width is 2.0mm, dielectric strength between contacts is 4KV, and between coil & contact is 4KV as well. Coil insulation reaches grade F, most used for solar inverters, etc.
Universal Automotive Relay Feature:
1. Max. load current: 40A
2. Patent design
3. Dust-proof&Sealed type
4. Ambient temperature 105℃ for option
Universal Automotive Relay Contact Rating:
| Contact Form | 1A | |
| Contact Material | AgSnO2 | |
| Contact Load Capacity | NB90 |
|
| 40A 240VAC 30VDC 40A 277VAC 2HP 240VAC TV-15 |
| |
| Switching Power Max. | 1200W/ 9600VA | |
| Switching Voltage Max. | 60VDC/277VAC | |
| Switching Current Max. | 40A | |
| Contact Resistance Max. | 50mΩ(1A ,24VDC) | |
| Life expectancy | Electrical | 40A 5x10^4 30A 1X10^5 |
| Mechanical | 10^7 | |
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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