Thermo 50
Technical data
55
14
Technical data
Except where limit values are specified, the technical data on the right
refer to the usual heater tolerances of
±
10 % at an ambient temperature
of +20 °C and at nominal voltage.
14.1. Fuel for Thermo 50 (diesel / PME):
Diesel oil or PME fuel authorised by the vehicle manufacturer is suitable
for use as fuel. When changing over to low-temperature fuels, the heater
must be operated for approx. 15 minutes so that the fuel line and fuel
pump are also filled with the new fuel.
Negative influences due to additives are not known.
Circulation pump
4847
Flow rate at 0.1 bar
900 l/h
Nominal voltage
24 volts
Operating voltage range
18 ... 32 volts
Nominal power consumption
15 W
Dimensions, circulation pump
Length 95 mm
Width 61 mm
Height 61 mm
Weight
0.3 kg
Heater
Operation Thermo 50 diesel/PME
EC approval mark
e1
Type
Water heater with
evaporator-type burner
Heat output
Full load
Part load
5.0 kW
2.2 kW
Fuel
Diesel / PME
Fuel consumption
Full load
Part load
0.63 l/h
0.27 l/h
Nominal voltage
24 volts
Operating voltage range
18 ... 32 volts
Nominal power consumption
with circulation pump
(without vehicle fan)
Full load
Part load
50 W
34 W
Perm. ambient temperature:
Heater:
- Operation
- Storage
Metering pump: - Operation
-40 ... +60 °C
-40 ... +120 °C
-40 ... +20 °C
Perm. operating pressure
(heat carrier)
0.4 ... 2.5 bar
Capacity of the heat exchanger
0.15 l
Minimum capacity of the circuit
4.00 l
Minimum flow rate for the heater
250 l/h
CO
2
in exhaust gas
(perm. function range)
7.0 ... 12.0 % by vol. - %
Heater dimensions
(tolerance
±
3 mm)
Length 237 mm
Width 106 mm
Height 193 mm
Weight
2.9 kg
Thermo50_02_gb_g.fm Seite 55 Dienstag, 27. Mai 2003 12:08 12
