Torque - Danfoss VLT Refrigeration Drive FC 103 Operating Instructions Manual

Mechanical Installation
1 Front view
2 Left side view
3 Right side view
Illustration 3.18 Inverter Cabinet, Enclosure Size F18
The gland plate is 42 mm below the 0 level. Shown are the left side view, front, and right.

3.3.7 Torque

Correct torque is imperative for all electrical connections.
The correct values are listed in Table 3.2. Incorrect torque
results in a bad electrical connection. Use a torque wrench
to ensure correct torque.
MG16N102
Operating Instructions
1
Enclosure
size
Danfoss A/S © 08/2015 All rights reserved.
2
308.3 [12.1]
253.1 [10.0]
180.3 [7.1]
3
.0 [.0]
44.40 [1.75]
244.40 [9.62]
Terminal Torque [Nm] (in-
lbs)
Mains 19–40
Motor (168–354)
D
Regen 8.5–20.5
Brake (75–181)
Mains
19–40
Motor
(168–354)
E Regen
8.5–20.5
Brake
(75–181)
Mains 19–40
Motor (168–354)
8.5–20.5
F Brake
(75–181)
8.5–20.5
Regen
(75–181)
Table 3.2 Torque for Terminals
3 3
Bolt size
M10
M8
M10
M8
M10
M8
M8
35