Skov DOL 278 ON/OFF Technisches Handbuch Seite 21

Technical manual
8 Technical Data
Electrical
Supply voltage
Mains frequency
Output voltage, mains operation
Output voltage, battery operation
Max. continuous output current during mains operation
Max. motor current:
(E.g. 2 houses, each with 2.1A on one DOL 278. Simultaneous motor operation in both houses is acceptable for
a max. of 20% of the time and for 10 minutes at a time).
(E.g. 1 house with 4.2A on one DOL 278. Motor operation is acceptable for a max. of 20% of the time and for 10
minutes at a time).
Battery standby charge voltage
Battery charge current max.
Battery fuse (Blue "car type" fuse with flat type connector)
Battery-lamp OK level
Battery module, gastight lead
Mechanical
Cable knock-out punches
Environment
Temperature, operation
Temperature, storage
Protection class
EMC immunity
EMC emission
Shipping
Dimensions DOL 278
Dimensions, packed DOL 278
Shipping weight DOL 278
Shipping weight DOL 278 large battery, externally packed
DOL 278 Medium
115, 200, 230/240V AC ± 10%
50/60 Hz
24V DC ± 30%
15-18V DC
2.1A
4.2A
20.5V
1.5A
15A
>16V
18V 4 Ah (3 x 6V 4 Ah)
12 cable flanges M25×1.5
- 10 °C + 45 °C
- 25 °C + 60 °C
IP 54
*It is assumed that the base is plan, i.e. ≤ 1.5 mm
difference of height and that the screws of the cover are
tightened with min. 200 Ncm.
EN 50081-2 Industry
EN 50082-2 Industry
H x B x D: 381 x 400 x 170 mm
H x B x D: 425 x 555 x 195 mm
9.5 kg
3.5 kg
DOL 278 ON/OFF
21
DOL 278 Large
4A
8A
18V 7Ah
7.5 kg*