|Place of Origin:||China|
|Minimum Order Quantity:||1 Pcs|
|Packaging Details:||Wooden box|
|Delivery Time:||7~15 days|
|Payment Terms:||L/C, T/T, Western Union, L/C, T/T, Western Union|
|Supply Ability:||5000 Pcs/ Month|
|Name:||Gearless Traction Machine||Load:||630~1150kg|
WITTUR elevator gearless traction machine with 400mm sheave diameter
|Rated loads up to(kg)||630||800||1000/1050||800||1000||800||1000||1150|
|Motor Type||Glearless PM synchronous|
|Installation||ONLY vertical installation inmachine room or top of the shaft|
·Special housing design provides stable and high structural rigidity. Design is verified FEM and physical mechanical test.
·Designed by outer rotor. Possible to generate bigger torque with low noise and vibration. Provides comfortable ride.
·Solid construction for permissible shaft load Fs at the traction sheave up to 35kN
·Safety brake system with electro-magnetical release, provides min. 2×950Nm
·CTE test approved according to GB7588 and TSG T7007
·Groove profiles according to lift system
·Perfect rated motor, use of high - performance permanent magnet, degree of protection IP40, insulation class 155℃ (F), temperature control
·Motor with 2 times overload capacity ; max. travelling height up to 120m
·EC type-examination certificate according to EN 81-20/50, can be used for UCM solution
·Inverter compatible measuring device, rigid coupling or intergrated. (e.g. ECN 1313; ERN 1387; TS5213N2503; EI53C9.25-2048-SA5N2T)
·Variable options regarding voltage, speed, torque, braking torque and traction sheave parameters
·The braker passed 2 million times braking. After the test, its performance is still in specification. Safety is guaranteed.