YMA, YMB series marine anti-corrosion waterproof electrical connector
2022/05/10
59
Overview
YMA series connector adopts bayonet type quick connection; YMB series connector adopts threaded anti-loosening connection. The termination form of the contact piece is welding, the product is easy to use, has good environmental resistance and high reliability. It is suitable for electrical connection between equipment and cables, and between cables and cables in harsh environments such as humidity and water immersion.
Main Specifications
-Working temperature: -55℃～+150℃
-Relative humidity: Humid: 40±2℃, relative humidity 90%～95%, 240h
- Working pressure: 4.39 KPa～101.33 KPa
-Neutral salt spray: 5%NaCl mist, stainless steel 1000 hours, copper alloy 500 hours, aluminum alloy 48 hours
-Sealing: immersion depth 0 ~ 50 meters
- Vibration: 10～2000Hz, 196m/s2, instantaneous interruption ≤1μs
- Shock: 980m/s2, instantaneous interruption ≤1μs
- Mechanical life: 1000 times
- Working current, contact resistance:
Contact size mm | Contact resistance mΩ | Rated current A |
φ1.0 | 5 | 5 |
φ1.5 | 2.5 | 10 |
φ2.0 | 2.0 | 20 |
φ3.0 | 1 | 40 |
-Anti-electromagnetic interference shielding: 100MHz～1GHz, the minimum attenuation is 60dB
- Working voltage, withstand voltage, insulation resistance:
working environment | Operating Voltage （V / AC） | Withstand voltage （V / AC） | Insulation resistance （MΩ） |
normal temperature | 500 | 1500 | 5000 |
damp heat | 500 | 1125 | 100 |
Low pressure conditions (1KPa) | 250 | 300 |
Address: Room 216, Building G3, No.10, Xuefu Road, Songshan Lake High-tech Zone, Dongguan
E-mail : Ken.chai@ndstech.com.cn
Phone：0769-23076281
QQ：284806195
