Vertical, motor hanging on the machine (IM 3031) With the IM 3031 type of construction and mounting arrangement (vertical, motor hanging on the machine), there is a risk of production fluids or oils penetrating the motor on the flange side. Vertical, motor standing on the machine (IM 3011) NORD synchronous motors are available in a washdown version without fan, and if required, they can also be sealed with the highly effective nsd tupH corrosion protection. Horizontal, motor shaft aligned horizontally (IM 3001) Synchronous motors from NORD DRIVESYSTEMS provide impressive torques and a high overload capacity of up to 300. Type of construction and mounting arrangement per EN 60034-7 (IM code) Otherwise, only IP54 applies instead of IP64. IP64 For IP64, the motor must be mounted with the mounting flange and this mounting must correspond at least to IP64 protection. Reduction of nominal and stall current as well as nominal and stall torque at installation elevations starting at 1,000 m above sea levelĢ000 m Requirements that go beyond this must be arranged with B&R.ĭegree of protection per EN 60034-5 (IP code) +55☌ is possible, but this results in premature aging. +55☌ Continuous operation of the servo motors at an ambient temperature of +40☌ to max.
Reduction of nominal and stall current as well as nominal and stall torque at temperatures above 40☌ Rating class, operating mode per EN 60034-1
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