Ex-proof Slip Rings-BJ-30-200-0450

Ex-proof Slip Rings-BJ-30-200-0450

Explosion Protected Ex d IIC T4 Gb 

Exd IP56 

Stainless Steel Enclosure 

For Cable Reels and Winches

Description
Details

Features 

• CNEX Certified Group IIC for use in hazardous areas 

• Designed, manufactured and tested in accordance with the highest safety standards 

• Temperature group: T4(135°C) 

• Thermostatic heat-insulating strip


Explosion-proof slip ring is highly safe and reliable, which fits to work in explosive environments like oil exploitation platform,dust workshop, chemical equipment and spraying atmosphere, etc.



Electrical & ElectronicsMechanicalEnviromental
Number    of circuits11CKTRotating speed0~30rpmTemperatureT4
Current4x50A+7x10AContactmaterialPrecious metalHumidity≤60%RH
Voltage440VACHousingmaterialStainless steel 316Protection GradeIP56
Dielectric strength≥2500VAC@60HzWire type3×10mm²  +7×1.5mm²Others
≥1000VAC@50Hz
(signal)      
Insulation≥500MΩ@1000VDCWire length/Life spanCan be customized
resistance≥500MΩ@500VDC
 (signal)