C&M Britony System II Plus 80 Nat, Инструкция по эксплуатации

Страница: 5 / 16

5
3
Britony System II Plus 80 100
Appliance category Cat II
2H 3+
Cat II
2H 3+
Heat input C/H & HW
Maximum in kW
28.7 34.6
Maximum in Btu/h
98000 117900
Heat output C/H & HW
Maximum in kW 24 28
Maximum in Btu/h 81910 95600
C/H circuit pressures
Min operating in bar 0.7 0.7
in lb/in 2 10 10
Max operating in bar
2.5 2.5
in lb/in
2 36.3 36.3
Compartment ventilation n o t r e q u i r e d
Natural gas G20
Gas rate
Maximum in m 3 /h 2.74 3.29
Maximum in ft 3 /h
97 116
Inlet pressure
Nominal in mbar
20 20
Nominal in in wg
8 8
Burner pressure
Nominal in mbar 11 12.8
Nominal in in wg 4.4 5.1
Burner injector diameter
Natural gas G20 in mm 1.23 1.28
Britony System II Plus 80 100
PROPANE L.P.G. G31
Gas rate
Maximum in kg/h 2.00 2.42
Maximum in ft
3
/h
37 44.8
Inlet pressure
Nominal in mbar 37 37
Nominal in in wg 14.8 14.8
Burner pressure
Nominal in mbar
35 30.4
Nominal in in wg 14 12.2
BUTANE L.P.G. G30
Gas rate
Maximum in kg/h
2.04 2.45
Maximum in Lbs/h 4.50 5.40
Inlet pressure
Nominal in mbar
28 28
Nominal in in wg
11.2 11.2
Burner pressure
Nominal in mbar 26,7 24
Nominal in in wg
10.7 9.6
Burner injector diameter
LPG G30 and G31 in mm 0.70 0.76
Safety discharge
in bar
3 3
in lb/in 2 43.5 43.5
Expansion vessel
Pre-charge pressure in bar 0.7 0.7
Pre-charge pressure in lb/in
2 10 1
Net capacity at 3 bar in liter 6 6
Adjustable by-pass
Minimum flow rate in l/h 100 100
Minimum flow rate in gal/min
0.36 0.36
Maximum flow rate in l/h
700 700
Maximum flow rate in gal/min 2.56 2.56
Electrical characteristics
Supply
230 v-50 Hz 230 v-50 Hz
Consumption
150 w 150 w
Protection IP 44 IP 44
Fuse n°1 2 A 2 A
Fuse n°2
1.25 A 1.25 A
External controls
24 v 24 v
Technical Data