About OUKAMU

Flame-Retardant Integrated Splitter

Fire-Resistant Integrated Splitter

● Product Performance

• Fire Resistance: The circuit integrity is maintained throughout a 90-minute exposure to fire at temperatures ranging from 750 °C to 800 °C.

• Protection Rating: IP65—Completely protects against the ingress of solid foreign objects and dust, and withstands rain and water jets; suitable for non-submersible applications.

Fire-Rated Integrated Splitter

●Product Performance

 Fire Resistance Performance:

•Circuit Integrity C: After being subjected to fire (950°C–1000°C) for 180 minutes, the circuit remains intact.

•Circuit Integrity W: After being subjected to fire (650°C–700°C) for 15 minutes, followed by water spray and continued fire exposure for another 15 minutes, the circuit remains intact.

•Circuit Integrity Z: After being subjected to fire (950°C–1000°C) and mechanical vibration for 15 minutes, the circuit remains intact.

•Protection Rating: IP65 (prevents ingress of foreign objects, dust, rain, and jet water; suitable for non-immersion applications).

Waterproof Integrated Branch Connectors

● Dielectric Withstanding Voltage Performance

• For IP65-rated integrated T-type connector terminals: After an aging test conducted under humid and hot conditions with a relative humidity of 91% to 95%, a voltage of 3.5 kV applied for 5 minutes must not result in interphase breakdown.

• For IP68-rated integrated T-type terminal blocks: After immersion in water at a depth of 1 m for 1 hour, a voltage of 3.5 kV applied for 5 minutes must not result in interphase breakdown.