ABB UNITROL 1020 - Storage; Storage Conditions; Disposal

 Chapter 4 - Installation and Storage
UNITROL 1020 User Manual 3BHS335648 E82 83
Table 4-1 Operational Lifetime Chart for UNITROL 1020
Operational Lifetime Chart for UNITROL 1020
Light Grey: No external capacitor needed
Dark Grey: External capacitor needed
Black: No operation possible
Excitation Current
Supply
<5A
5A to
8A
8A to
10A
10A to
15A
15A to
20A
Ambient
Temperature
1 phase input
<30°C
30° to 40°C
40° to 55°C
55° to 70°C
3 phase or DC
input
<30°C
30° to 40°C
40° to 55°C
55° to 70°C
4.6 Storage
The storage procedures described below must be followed in order to
avoid damage or a degradation of quality due to corrosion, dirt or
mechanical damage. The corresponding precautions must be observed
from the time the equipment is put into storage until the time it is taken
out of storage and installed.
4.6.1 Storage Conditions
The equipment must be stored in the original packing.
Make sure that the following environmental conditions are fulfilled during
the entire period of storage. ABB recommends keeping the air
temperature and the relative air humidity constant:
Air temperature: 0 °C to +55 °C
4.6.2 Disposal
Used materials can serve as raw materials for recycling or other
purposes. For an ecological separation of materials and waste handling
contact your community or the local waste disposal company.
The printed circuit boards are simple to remove. The boards must be
removed and should be disposed of by a licensed disposal company.
Environmentally hazardous elements such as capacitors must be
separated from the boards.
Dispose of the following components according to local regulations: