Stober SC6A062 Commissioning Instructions

6 | Storage STOBER
32
03/2020 | ID 442793.03
6.1.2 Reforming before commissioning
If annual reforming is not possible, implement reforming on stored devices before commissioning. Note that the voltage
levels depend on the storage time.
The following graphic shows the predominant supply connection.
F1
L1 L2 L3 PE
X10
L1
L2
T2
PE
L3
T1
L1–L3 Lines 1 to 3
N Neutral conductor
PE Grounding conductor
F1 Fuse
T1 Variable transformer
T2 Drive controller
0
25
50
75
100
t [h]
U
[%]
1 2
3
1
0,50
2
4
6 8
Fig.5: Voltage levels dependent on storage time
1 Storage time of 1–2 years: Apply voltage for 1 hour before switching on.
2 Storage time of 2–3 years: Implement reforming according to the graph before switching on.
3 Storage time ≥3 years: Implement reforming according to the graph before switching on.
Storage time <1 year: No actions required.
Information
For UL-compliant operation: The connections marked with PE are intended solely for the functional grounding.

Stober SC6A062 Specifications

General

Brand	Stober
Model	SC6A062
Category	Controller
Language	English