TX4740 Series Slip Ring Unit

Ingress Protection

IP66

Ambient Temp. Range

-20°C to +40°C

Maximum Speed

50 rpm as standard (higher on request)

Maximum Voltage

3300 VAC

Current Ratings

maximum 40 amps per ring (can be paralleled)

Maximum number of rings

136 - subject to total throughput of 550 amps excluding earths, screens and neutrals

Certification

Baseefa02ATEX0170X II 2 G D 1180
Code Exd IIB Ex tD A21 IP66 T100°C (T amb = -20°C to +40°C)
To EN60079-0    EN60079-1    EN60079-7
IEC61241-0    IEC61241-1
Zones 1, 2, 21 & 22