Stober SD6 Series User Manual

STOBER 8 | Connection
12/2018 | ID 442537.05
61
Size Type I
1N,PU
(4 kHz) [A] Recommended max. line fuse [A]
0 SD6A02 8.3 10
SD6A04 2.8 10
SD6A06 5.4 10
1 SD6A14 12 16
SD6A16 19.2 20
2 SD6A24 26.4 35
SD6A26 38.4 50
3 SD6A34 45.3 50
SD6A36 76 80
SD6A38 76 80
Tab. 48: Recommended maximum line fuse in stand-alone operation
8.3.1.2 Line fuse in case of parallel connection
Every drive controller connected to the grid in the DC link group must be protected at the line
input against overload and short circuit. To do this, a fuse combination consisting of overload
protection and solid state short circuit protection is connected in series. A miniature circuit
breaker protects against overload and a safety fuse with gR triggering characteristics protects
against short circuit.
Information
To ensure problem-free operation, always comply with the recommended trigger limits and
trigger characteristics of the fuse elements.
Information
Note that the charge current after switching on the power supply is less than the nominal input
current of the power unit I
1N,PU
.
Size Type I
1N,PU
(4kHz)
[A]
I
1maxPU
(4 kHz)
[A]
Fuse selection
Miniature circuit breakers Safety fuse
0 SD6A02 8.3 14.9 EATON
Type: FAZ-B10/1,
Manufacturer No. 278531
Triggering characteristics:
B10A
SIBA
Type: URZ,
Item No. 50 140 06.20
Triggering
characteristics: gR20A
SD6A04 2.8 5 EATON
Type: FAZ-B6/3,
Manufacturer No. 278841
Triggering characteristics:
B6A
SIBA
Type: URZ,
Item No. 50 140 06.20
Triggering
characteristics: gR20A
SD6A06 5.4 9.7

Stober SD6 Series Specifications

General

Brand	Stober
Model	SD6 Series
Category	Controller
Language	English