Appendix
Installation Manual
65
Screw Torque Table
1. The torque level for M3~M5 screws is 4.8, refer to the following torque standard table to make
sure the washers are in close contact with the screws.
2. The torque level for M6 or bigger screws is 8.8, refer to the following torque standard table to
make sure the washers are in close contact with the screws.
Table 15: Screw Torque Table for M3~M5 Screws
Screw Assembly Torque Standard
Unit: N·m
Screw Type
M3
M4
M5
Screw Thread
Standard
Standard
Standard
Material
N/A
Securing
Secured
Steel Plate
Steel Plate
0.8 ± 0.15
1.4 ± 0.2
2.0 ± 0.2
Steel Plate
Aluminum Plate
0.7 ± 0.1
1.0 ± 0.15
1.6 ± 0.2
Aluminum Plate
Aluminum Plate
Plastic
Aluminum Plate
0.6 ± 0.1
0.8 ± 0.15
1.2 ± 0.2
Plastic
Steel Plate
0.6 ± 0.1
0.8 ± 0.15
1.2 ± 0.2
PWB
Steel Plate
0.6 ± 0.2
1.0 ± 0.2
N/A
Insulator
Copper Plate
0.6 ± 0.2
1.2 ± 0.2
1.6 ± 0.2
Table 16: Screw Torque Table for M3~M5 Screws
Screw Assembly Torque Standard
Unit: N·m
Screw Type
M6
M8
M10
M12
M14
M16
ST5.5
Screw Thread
Standar
d
Standar
d
Standar
d
Standar
d
Standar
d
Standar
d
Customized
Material
N/A
Securing
Secured
Steel
Plate
Steel
Plate
5 ± 1
12.5 ± 1
25 ± 2
42 ± 3
N/A
100 ±
100
5.5 ± 1
Copper
Plate
Copper
Plate
5 ± 1
12.5 ± 1
25 ± 2
42 ± 3
N/A
100 ± 10 N/A
Insulator
Copper
Plate
5 ± 1
10 ± 1
12.5 ± 2
N/A
N/A
N/A
N/A
Содержание 100kW PCS
Страница 1: ...100kW Power Conditioning System PCS Installation Manual Version 1 0 0...
Страница 3: ...Installation Manual ii Warranty 60 Appendix 61 Specifications 61 Glossary 63 Screw Torque Table 65...
Страница 26: ...Installation Installation Manual 22 12 Repeat for the rear panel Figure 20 Closing a Rear Panel...
Страница 38: ...Installation Installation Manual 34 3 Repeat for the rear panel Figure 35 Closing a Rear Panel...