3330
3
GB
2. TECHNICAL DATA
2.1 TECHNICAL DATA
2.2
OVERALL DIMENSIONS
2.3
FIRING RATES,
(as EN 267)
TYPE
370 T1
374 T1
Output
1.5
−
3.0 kg/h
2.7
−
5.0 kg/h
Thermal power
17.8
−
35.6 kW
32
−
59.3 kW
Fuel
Light oil, viscosity 4 –
6 mm
2
/s at 20 °C
Electrical supply
Single phase, 230 V
±
10%
~
50Hz
Motor
Run current 0.8 A – 2750 rpm – 288 rad/s
Capacitor
4
µ
F
Ignition transformer
Secondary 8 kV – 16 mA
Pump
Pressure 8 – 15 bar
Absorbed electrical power
0.25 kW
TYPE
A
B
C
D
E
Ø
F
Ø
G
H
I
L
370T1
255
280
202
230
192
87
89
10
28
107
374T1
255
280
202
230
197
90
89
10
28
115
C
11
45
°
45
°
Ø G
E
A
189
106
140
168
H
83
83
D
B
Ø F
L
D7217
I
1
2
15
20
25
30
3
35
40
45
50
55
4
5
60
D7637
0,2
0
0,8
0,6
0,4
370T1
374T1
Light oil output – kg/h
Thermal power – kW
Pres
sur
e in
c
o
mbus
tion
cha
m
b
er – mbar
