3 Product overview
LS Open Loop Vector Motor 4H42, 4H71, 4H72 Manual Supplement
za-o.2.8.41-us-1.1
June 2022
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Product overview
3.1
Standards and directives
The conformity to the standards and directives can be found in the accompanying
technical documentation.
3.2
Design overview
(1) Motor
(2) Terminal box
(3) Hoist motor brake
(4) Fan
3.2.1
Rating plate
(1) Type
(2) Serial number
(3) Weight
(4) Degree of protection
(5) Current at rated voltage
(6) Power
(7) Speed
(8) Frequency
(9) Bearing type (drive end)
(10) Bearing type (non-drive end)
(11) Rated voltage and winding circuit
(12) Hoist motor brake data
(13) Motor type
(14) Part number
If the motor is operated at a lower power (other gear mechanism group) or in an operating
mode specially adapted to the environmental conditions, these values can be found in the
following tables or in the special documentation.
These special conditions of use can be:
●
Higher ambient temperatures (here the temperature on the hoisting mechanism rating
plate is decisive)
1
2
3
4
b_1857a
1
8
7
6
9
10
11
12
13
14
b_1858a
2
3
4
5
Summary of Contents for 4H42
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