DC Motors
Specification
Product details and overview
Motors without carbon brush
▪ Meets the extensive requirements of modern drive motor technology
▪ Complies with the regulations for rotary, electric motor machines according to VDE 0530
▪ Fully laminated
▪ Stator housings produced from aluminum profiles
▪ Ribbed housing provides good heat dissipation
▪ Produced in various frame sizes and designs
▪ Equipped with an auxiliary pole winding and compensating winding in a 4-pole design
▪ Available in size: 56, 71, 80, 90, 100, 112, 132 and 160
▪ 2-Pole design available in sizes 71 and 90
Permanent magnet (PM) motor
Characteristics
Stator with copper wire
Rotor fitted with permanent magnets
No power to the motor, so no collector and carbon brushes needed
Up to 96% engine efficiency
Limited engine maintenance required
Compact construction
Options
EK: Own cooling
TDEK: AC tachograph and own cooling
TGEK: DC tachograph and own cooling
REK: Brake and own cooling
UK: Independent cooling
TDVK: AC tachograph and independent cooling
TGVK: DC tachograph and independent cooling
RVK: Brake and independent cooling
RTDVK: Brake, AC tachograph and independent cooling
RTGVK: Brake, DC tachograph and independent cooling
Brushless motor (BLDC)
Characteristics
High efficiency due to no copper losses in the stator
Stator is equipped with permanent magnets
Rotor is provided with copper wire
Performance comparable to shunt DC motors
Constant speed with varying load
Additional specifications
Standard in protection degree IP54
On request in degree of protection IP55, IP65