The high pressure electrical connectors are designed to support the signal transmission of high voltage rating, and there is no safety risk for operators. In the design of connection system, the high-voltage electrical connectors shall have 360° shielding layer and be effectively connected with the cable shielding layer, which covers the whole connector length to ensure sufficient shielding function and minimize the resistance between shielding interfaces.

Brief Introduction of Sunkye High Temperature & High Pressure HTHP Connector Series

Type: Glass sintering adapter with single contact

Material: high temperature alloy shell, alloy contact,ceramic and glass insulator.

Mechanical Performance of Sunkye High Temperature & High Pressure HTHP Connector Series

Random vibration: 10Hz· 2000Hz, 0. 3G²/Hz, acceleration 20G, 200℃. 4h on direction X, Y, Z.

Shock: 490m²/s, 11ms

Electrical Performance of Sunkye High Temperature & High Pressure HTHP Connector Series

Dielectric withstanding voltage: 1000VDC, 60s, leak current ≤ 5mA

Normal temperature insulate resistance: 25000MΩ (500VDC, normal-tem.)

High temperature insulate resistance: 2500MΩ (500VDC, 200℃ )

Rated current: 1A continuous current

Environmental Performance of Sunkye High Temperature & High Pressure HTHP Connector Series

Temperature range: -55℃ to +200℃

Operating pressure: 0 MPa to 172.5 MPa

High temperature life: 200C, 600h

Temperature shock: -55℃ to 200℃, 15 cycles, the temperature switching time is ≤ 15 min.  

Salt spray: 24h

Air leak: helium leak test< 1x 103PaNaN3/s

High temperature high pressure: 172.5MPa, 200℃ , 336 h

Among all the d sub connector and mil grade connectors manufacturers, Sunkye is the most suitable one.