ThyssenKrupp Drive DAB530, Руководство по эксплуатации

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O
PERATING MANUAL
DAB530
P
RODUCT DESCRIPTION
Versions
The following different versions can be supplied:
1. Elevator speed
2. Version for current regeneration.
3. Diameter of traction sheave
∅
700, 740 or 800 mm
4. Machine base frame versions
5. Accessory parts for maintenance / emergency operation.
6. Additional encoder mounting
Special versions , see description in chapter 8
2.2 Functional description
Machine: the DAB530 consists of a frequency-controlled motor similar in
design to B3 (DIN IN 60034) in protection type IP20. It is firmly screw-
connected to a machine base frame.
The standard version of the rope drive is intended for operation with double
rope wrap and operation with 1 : 1 or 2 : 1 suspension.
Speed measurement takes place via a gear-operated pulse encoder (API).
The associated electronic evaluation system (square wave pulse) is also
fitted and connected by a pulse encoder connector. Mounting for an
optionally available second encoder (GWA) is prepared.
The engine shaft and rope pulley are equipped with roller bearings.
There is a possibility to lubricate all bearings.
The traction sheave and brake disc are doubly supported by bearings and
consist of one cast part.
The gearless machine has no automatic interlock.
Brake: an electromagnetically actuated, type-approved, dual-circuit outer
shoe brake is mounted at the pedestal bearing.
Two brake shoes acting independently of each other press the brake lining
onto the brake disc with pre-adjusted spring force.
The braking force is configured in such a way that one of the brake shoes is
sufficient to bring a loaded elevator car to a standstill.
The position of the brake shoes and the wear of the brake linings is
monitored by test switches. In the event of a malfunction, or when the preset
wear limit has been reached, the test switches switch the drive off.
The brake is released by a separate electromagnet for each brake shoes with
integrated overvoltage protection.
For manual operation, an external brake release lever is fitted. It can be used
to operate one brake shoe or both brake shoes simultaneously.
The DAB530 is self-ventilating. It is configured for thermal class F and is
used according to class B.
The temperature (max. 130 °C ± 5 °C) is monitored.
The maximum sound pressure level is 70 dB(A)
ThyssenKrupp Aufzugswerke GmbH
11 Version 03/2017