5831
1
TECHNICAL DATA
ELECTRICAL DATA
Motor IE1
Motor IE2
1
- Suction line
2
- Return line
3
- Air shutter opening motor
4
-
Pump
pressure
adjustment screw
5
- Manometer plug (G 1/8)
6
- Vacuometer plug (G 1/2)
7
- Reset push-button of the motor overload relay
8
-
Electric
board
9
-
Cable
clamps
10
- Control box reset push-button and lock-out lamp
11
- Adjustment thermostat
12
- Regulating bush for combustion head
13
- Wiring terminal board
14
- Ignition transformer
15
- Filter
16
- Valves group
17
- Manometer
18
- Lamp
19
- Commutator
20
- Low limit thermostat
21
- High limit thermostat
22
- Timer
Thermal power - Output
320 / 1600 kW - 28 / 140 kg/h (See page 3)
Operation
1
st
stage - 2
nd
stage - 3
rd
stage
Fuel
Oil with max. viscosity 50 mm
2
/s (7°E) at 50°C
with kit: max. viscosity 500 mm
2
/s (65°E) at 50°C
Pump
350 kg/h at 25 bar
Electrical supply
Three phase: 220 V +10% -10% ~ 60 Hz without neutral
220-380 V +10% -10% ~ 60 Hz with neutral
Motor
15.9 A / 220V - 9.2 A / 380V
Ignition transformer
Primary: 2 A - Secondary: 2 x 6.5 kV - 35 mA
Heaters
4 kW
Absorbed electrical power
18.6 kW
Electrical supply
Three phase: 220 V +10% -10% ~ 60 Hz without neutral
220-380 V +10% -10% ~ 60 Hz with neutral
Motor
14.6 A / 220V - 8.5 A / 380V
Ignition transformer
Primary: 2 A - Secondary: 2 x 6.5 kV - 35 mA
Heaters
4 kW
Absorbed electrical power
18.6 kW
Fig. 1
Quantity
Accessories
2
Flexible tubes
2
Nipples
4
Screws
1
Gasket for flange
5
Cable clamps