DSOR315M-G Helmke United States Sales
If you are looking for a reliable supplier where you can purchase the DSOR315M-G three-phase slip ring rotor motor, you are in the right place. ONRION sells all product groups belonging to the Helmke brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
Power: 132.00 kW
Operating mode: S1
Speed: 1,488.00 rpm
Number of poles: 4-pin
Direction of rotation: Both
Voltage: 220.00 V D
Frequency: 50.00 Hz
Current: 405.00 A
Design: IM B3
Protection class: IP 55
Cooling method: IC 411
Warmth class: F | B
Rotor voltage: 410.00 V
Rotor current: 199.00 A
Ambient temperature: -20 to +40 º Celsius
Installation height (max.): 1000 m
Main terminal box: Top
Rotor terminal box: Top
Efficiency at 100%: 94.80%
Power factor at 100%: 0.90
Balance type: half wedge
Frame size: 315
Bearing: roller bearing
RAL: 7030
Standard: EN60034-1
grey cast iron version
Half-wedge balancing
3 cold conductors for shutdown
Reinforced storage AS
relubrication device