Electrical Data; Main Components - Nederman L-PAK Serie Manual De Instrucciones

EN L-PAK 150, L-PAK 250
4.3.2

Electrical data

Motor Voltage
power and
(kW/ frequency
hp) (V)/(Hz)
L-PAK 150
3.0/4.0 230/50
3.5/4.7 230/60
3.5/4.7 380/60
3.0/4.0 400/50
3.5/4.7 460/60
3.45/4.6 575/60
L-PAK 250
5.5/7.4 230/50
6.3/8.5 230/60
6.3/8.5 380/60
5.5/7.4 400/50
6.3/8.5 460/60
6.3/8.5 575/60
4.4

Main components

The unit consists of the following main components, figure 1.
1. Start and control unit.
2. Control panel.
3. Outlet silencer.
4. Micro-filter housing.
5. Thermal switch.
6. High pressure side channel fan, with pump characteristic.
7. Filter cleaning device.
8. Dust collector.
9. Filter.
10. Collector bin with plastic sack. The unit should not be used without a
plastic sack!
11. Vacuum limiting valve.
12. Connection hose for pressure equalisation between the collector bin and
the inlet silencer.
13. Acoustic enclosure (accessory).
14. Top cover.
(The arrows indicate the air path, A = inlet B = outlet)
16
Nom. TR1(V) S1F
Current Overload
(A) relay
setting
(A)
11.8 230 11.8
12.4 230 12.4
8.2 400 8.2
6.8 400 6.8
7.2 460 7.2
5.4 575 5.4
22.5 230 22.5
23.6 230 23.6
13.2 400 13.2
12.5 400 12.5
13.2 460 13.2
9.2 575 9.2
F1 F2 & F3, F4, fast
Recom. slow (A) (A)
Mains
fuses,
slow (A)
25 See wiring diagram
25 See wiring diagram
16 See wiring diagram
16 See wiring diagram
16 See wiring diagram
16 See wiring diagram
35 See wiring diagram
35 See wiring diagram
20 See wiring diagram
20 See wiring diagram
20 See wiring diagram
16 See wiring diagram
F5, F6,
slow fast
(A) (A)