Danfoss VLT FC 102 Series Design Manual page 95

Electrical Installation
Enclosure 200–240 V 380–480 V
type (hp [kW]) (hp [kW])
A2 1.5–3 1.5–5
[1.1–2.2] [1.1–4]
A3 4–5 7.5–10
[3–3.7] [5.5–7.5]
A4 1.5–3 1.5–5
[1.1–2.2] [1.1–4]
A5 1.5–5 1.5–10
[1.1–3.7] [1.1–7.5]
B1 7.5–15 15–25
[5.5–11] [11–18]
B2 20 30–40
[15] [22–30]
B3 7.5–15 15–25
[5.5–11] [11–18]
B4 11–25 30–50
[15–18] [22–37]
C1 25–40 50–75
[18–30] [37–55]
C2 50–60 100–125
[37–45] [75–90]
C3 30–40 60–75
[22–30] [45–55]
C4 50–60 100–125
[37–45] [75–90]
Table 6.1 Tightening-up Torque
MG11BC22
Design Guide
525–690 V Cable for
(hp [kW])
-
-
-
- Line power, brake resistor, load sharing, motor cables
Relay
Ground
15–40 Line power, brake resistor, load sharing cables
[11–30]
Motor cables
Relay
Ground
- Line power, brake resistor, load sharing, motor cables
Relay
Ground
- Line power, brake resistor, load sharing, motor cables
Relay
Ground
- Line power, brake resistor, load sharing cables
Motor cables
Relay
Ground
50–125 Line power, motor cables
[37–90]
Load sharing, brake cables
Relay
Ground
- Line power, brake resistor, load sharing, motor cables
Relay
Ground
- Line power, motor cables
Load sharing, brake cables
Relay
Ground
Danfoss A/S © Rev. 06/2014 All rights reserved.
Tightening up torque
(lb/ft [Nm])
1.33 [1.8]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
3.32 [4.5]
3.32 [4.5]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
1.33 [1.8]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
3.32 [4.5]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
7.38 [10]
7.38 [10]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
10.33 [14] (up to
4/0 AWG [95 mm 2 ])
17.7 [24] (over 4/0 AWG
2
[95 mm ])
10.33 [14]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
7.38 [10]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
10.33 [14] (up to
4/0 AWG [95 mm 2 ])
17.7 [24] (over 4/0 AWG
2
[95 mm ])
10.33 [14]
0.37–0.44 [0.5–0.6]
1.48–2.21 [2–3]
93
6 6