Ferroli SUN G20 1S, Operating, Installation And Maintenance Instructions

Page: 34 / 104

SUN G20 1S
34
Cod. 3540G302 - Rev. 01 - 02/2015
EN
4.4 Operating field
Output
Flow-rate
Fuel
Max Min
Density
Hi
kg/h
kW
Index of protection IP
V/Hz
Power input W
Motor W
Electrical power supply
Operation
Intermittent
single stage
Burner SUN G20 1S
Oil
Viscosity at 20°C
kWh/kg
kg/dm 3 0.82 - 0.85
11,86
20 10
237.2 118.3
X0D
570
370
220-240V 50HZ
1.5° E
4.3 Table of technical specifications
fig. 14
4.5 Wiring diagram
Key
BZ Hour counter
F Fuse
FR Photo cell
IG Main switch
LS Safety light
MB Burner motor
PB Burner socket
SC Plug
TA-TC Boiler - room thermostat
TR Ignition transformer
TS Safety thermostat
TM Minimum thermostat
VE Electromagnetic valve
fig. 15
11
TA- TC
M
1~
N N N Ph
BZ
w
LS IG
F
TS
PB
SC
L1 N T1 T2S3B4
L1 N T1T2 S3B4
3 10 12
TR
MB
VE
2 4 5 6 7 8 9 2 1
FR
-0,5
0
0,5
1
1,5
2
2,5
3
3,5
4
8 10 12 14 16 18 20
kg/h
mbar
kW
9 11 13 15 17 19
100 110 120 130 140 150 160 170 180 190 200 210 220 230 240