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Appendix 1 Certifications and Standards Compliance
‑149‑
Protective device requirements
To comply with UL 61800‑5‑1, install a fuse/circuit breaker on the input side of the
drive to prevent accidents caused by short circuit in the internal circuit.
Install sufficient protective devices against short circuit in branch circuits according to
applicable regulations and this guide. The drive is applicable to circuits with a rated
breaking capacity lower than 5000 A and a maximum voltage of 480 VAC (400 V class).
Note
The following tables list recommendations for different types of fuses and circuit breakers.
Fuse type: Semiconductor Fuse
Servo Drive
Size
Servo Drive
Model
Rated
Input
Current
Recommended Fuse
(UL‑compliant FWH Series Fuse)
Manufacturer
Model
Rated
Voltage
Rated
Current
Three‑phase 380 V
Size E
SV660P
T017I
12 A
COOPER
BUSSMANN LLC
FWH‑50B
500 V
50 A
SV660P
T021I
16 A
FWH‑70B
500 V
70 A
SV660P
T026I
21 A
FWH‑125B
500 V
125 A
Circuit Breaker Type: Inverse Time Circuit Breaker
Servo Drive
Size
Servo Drive
Model
Rated
Input
Current
Recommended Fuse
(UL‑compliant 3VA6 Series Fuse)
Manufacturer
Model
Rated
Voltage
Rated
Current
Single‑phase 220 V
Size A
SV660PS1
R6I
2.3 A
SIEMENS AG
3VA6140‑
6HL31
480 V
40 A
SV660PS2
R8I
4.0 A
3VA6140‑
6HL31
480 V
40 A
Size B
SV660PS5
R5I
7.9 A
3VA6140‑
6HL31
480 V
40 A
Size C
SV660PS7
R6I
9.6 A
3VA6210‑
6HL31
480 V
100 A
Size D
SV660P
S012I
12.8 A
3VA6210‑
6HL31
480 V
100 A
Three‑phase 220 V
Содержание SV660P Series
Страница 1: ...SV660P Series Servo Drive Hardware Guide Data code 19011391 A00...
Страница 55: ...Installation 54 Figure 2 21 Installing the ferrite clamp...
Страница 66: ...Wiring 65 3 3 2 Wiring Diagram for Torque Control Mode Figure 3 5 Wiring in the torque control mode...
Страница 111: ...Wiring 110 Open collector mode For use of the internal 24 V power supply of the servo drive...
Страница 113: ...Wiring 112 Scheme 2 Using the external resistor...
Страница 135: ...Wiring 134 Selecting the regenerative resistor Figure 3 48 Flowchart for selecting the regenerative resistor...
Страница 144: ...Maintenance 143...