Modular Slip Ring Motors of the MENZEL MEBSSL Series – Flexible and Robust

Voltage ratings:
2 up 13.8 kV

Mounting:
IM B3 for horizontal installation
IM V1 for vertical installation

Standard degrees of protection:
IP 55, IP 23

Cooling system:
The heat loss generated inside the motor (stator and rotor) is transported to the air-air heat exchanger by an internal fan.
The air-air heat exchanger is cooled by a fl ow of ambient air coming from an external fan riding the shaft. The interior air passes the heat loss to the cooling pipes through which the external air is flowing.

Variants, for instance in the case of speed control, forced ventilation or connection with air ducts of particularly slow-running motors, are available as custom versions.

Assets:
• High power efficiency and lowest running costs
• Compact design, small dimensions, and low weight
• Reliable and durable bearing construction
• Great vibration signatures and low maintenance costs
• Windings in temperature class F (VPI)
• Reliability and long life expectancy
• High load capacity
• Low noise emissions
• Custom models according to specifications

Flexible Applications:
• Fans
• Blowers
• Pumps
• Mills
• Compressors
• Shredders etc.

Short-time modifications of all stocked motors for special applications are always possible. Urgent delivery will be organized by courir transports and over-night service.
Menzel Elektromotoren Berlin is certified according to DIN EN ISO 9001

Parameter Name	Parameter Value
AC/DC	AC
Type	asynchronous
Voltage (V)	690 - 690
Configuration	with slip ring
Other characteristics	high-voltage
Power (W)	0 - 0 200000 - 200000
Torque (Nm)	0 - 0
Rotational speed (rpm)	300 - 1800