User`s guide

37
CHAPTER 3 - INSTALLATION
AND CONNECTION
Model
1.6 A / 200-240 V
2.6 A / 200-240 V
4.0 A / 200-240 V
7.0 A / 200-240 V
7.3 A / 200-240 V
10.0 A / 200-240 V
16.0 A / 200-240 V
22.0 A / 200-240 V
28.0 A / 200-240 V
33.0 A / 200-240 V
1.0 A / 380-480 V
1.6 A / 380-480 V
2.6 A / 380-480 V
2.7 A / 380-480 V
4.0 A / 380-480 V
4.3 A / 380-480 V
6.5 A / 380-480 V
10.0 A / 380-480 V
13.0 A / 380-480 V
16.0 A / 380-480 V
24.0 A / 380-480 V
30.0 A / 380-480 V
GroundingWiring
N.m
Lbf.in
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
0.5
4.34
Power Cables
N.m
Lbf.in
1.0
8.68
1.0
8.68
1.0
8.68
1.0
8.68
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.2
10.0
1.2
10.0
1.2
10.0
1.76
15.62
1.2
10.0
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
1.76
15.62
Table 3.5
- Recommended tightening torque for power and grounding connections
3.2.4
Power Connections
a) 1.6-2.6-4.0-7.0A/200-240 V and 1.0-1.6-2.6-4.0 A/380-480 V models - Three phase power supply
Typeof Screwdriver for
the Power Terminal
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Pozidriv Number PZ2
Pozidriv Number PZ2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Philips Number PH2
Pozidriv Number PZ2
Pozidriv Number PZ2
Figure 3.6 a)
- Power and grounding connections
PE
R
S
T
Power Supply
Circuit Breaker
PE
T
Q1
R
S
T
U
V
W
PE
Shielding
PE
W
V
U