Technical Data; Electrical Data; Variants - Riello RS 250/M MZ Instructions Pour Installation, Utilisation Et Entretien

TECHNICAL DATA

MODEL
TYP
OUTPUT
(1)
FUEL
- net calorific value
- absolute density
- max. delivery
- pressure at max. delivery
(2)
OPERATION
STANDARD APPLICATIONS
AMBIENT TEMPERATUR
COMBUSTION AIR TEMPERATURE
IN CONFORMITY WITH EEC DIRECTIVES
NOISE LEVELS
(3)
APPROVAL
(1) Reference conditions: Ambient temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m s.l.m.
(2) Pressure at test point 17)(A)p.8, with zero pressure in the combustion chambre, with open gas ring 2)(B)p.12 an maximum burner output
(2) Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated output.

ELECTRICAL DATA

Motor IE2
MODEL
TYP
ELECTRICAL SUPPLY
ELECTRIC MOTOR
Running current
Start-up current
IGNITION TRANSFORMER
ELECTRICAL POWER CONSUMPTION
ELECTRICAL PROTECTION

VARIANTS

Electrical
Burner
supply
3788420
3788421
3788450
3788451
MAX.
Mcal/h
MIN.
Mcal/h
kWh/Sm
Mcal/Sm
kg/Sm
Sm
mbar
°C max
dBA
rpm
V1 - V2
I1 - I2
W max
Blast tube
lenght
400V 370 mm
400V 370 mm
230V 520 mm
230V 520 mm
866 T
kW
kW
NATURAL GAS: G20 - G21 - G22 - G23 - G25
G20
3
9.45
8.2
3
3 0.71
3
286
/h
18.7
• Continuous
• Progressive two-stage or modulating by kit (see ACCESSOIRES).
Boilers: water, steam, diathermic oil
°C 0 - 40
60
2009/142 -2006/42 - 2006/95 - 2004/108
CE 0085BS0114
866 T
3 ~ 400/230V
1N ~ 230V +/-10%
50 Hz
2920
W 5.5
V 230/400
A 18.2/10.5
A 186/108
6600
COUNTRY
AT - CH - CZ - DK - EE - FI - GR - HU - IS - IT - LT
- LV - NO - SE - SI - SK
ES - GB - IE - PT
NL
FR
DE
BE
CY - MT
LU - PL
6
RS 250/M MZ
866 T80
1250 - 2650
1075 - 2279
600
516
G25
8.13
7.0
0.78
332
28.1
83
–
RS 250/M MZ
866 T80
3 ~ 380/230V
1N ~ 220V +/-10%
60 Hz
3480
7.5
220/380
25.6/14.8
198/114
230 V - 1 x 5 kV
1 A - 20 mA
7600
IP 44
CATEGORY
II
I
GB
II
2H3B/P
II
2H3P
II
2L3B/P
II
2Er3P
2ELL3B/P
, I
2E(R)B 3
I
3B/P
II
2E3B/P
20008184