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0006080871_201711
TECHNICAL SPECIFICATIONS
MODEL
BTL 14
BTL 20
BTL 26
MINIMUM THERMAL CAPACITY
Kg/h
7
10
16
MAXIMUM THERMAL CAPACITY
Kg/h
14
22
26.01
MINIMUM THERMAL POWER
kW
83.02
118.6
190
MAXIMUM THERMAL POWER
kW
166
260.9
310
³) EMISSIONS
mg/kWh
Class 3
Class 2
Class 2
VISCOSITY
5.5 cst/20°C - 1.5°E / 20°C 5.5 cst/20°C - 1.5°E / 20°C 5.5 cst/20°C - 1.5°E / 20°C
OPERATION
One stage
One stage
One stage
50Hz TRANSFORMER
35mA - 2x13kV
35mA - 2x13kV
30mA - 2x5kV
60Hz TRANSFORMER
30mA - 2x5kV
30mA - 2x5kV
30mA - 2x5kV
50 Hz FAN MOTOR
kW
0.185
0.185
0.25
ABSORBED ELECTRICAL POWER* 50Hz
kW
0.23
0.46
0.525
ABSORBED ELECTRICAL POWER* 60Hz
kW
0.25
0.25
0.6
50 Hz POWER SUPPLY VOLTAGE
1N~ 230V ± 10%
1N~ 230V ± 10%
1N~ 230V ± 10%
60 Hz POWER SUPPLY VOLTAGE
1N~ 220V ± 10%
1N~ 220V ± 10%
1N~ 220V ± 10%
DEGREE OF PROTECTION
IP40
IP40
IP40
EQUIPMENT
LMO 24
LMO 24
LMO 24
FLAME DETECTOR
Photoresistor
Photoresistor
Photoresistor
AIR FLOW REGULATION
manual
manual
manual
SOUND PRESSURE**
dBA
68.2
65.9
-
SOUND POWER***
dBA
-
-
-
WEIGHT WITH PACKING
kg
18
18
18
WEIGHT WITHOUT PACKING
kg
17
17
17
Lower calorific power:
Diesel oil: Hi = 11.86 kWh/kg = 42.70 Mj/kg
* Total absorption at start with ignition transformer on.
** The acoustic pressure measured with burner operating at maximum rated thermal output refers to the manufacturer's laboratory
environment conditions and cannot be compared to measurements carried out in different locations.
*** Acoustic power was obtained characterizing the manufacturer's laboratory with a sample source; this measurement has a class 2
accuracy (engineering class) with a standard deviation of 1.5 dB(A).
SUPPLIED NOZZLES
TYPE OF NOZZLE OR EQUIVALENT
BTL 14
DANFOSS S 60° - DANFOSS B 60°
BTL 20 - 26
DANFOSS B 60° - DANFOSS S 60°
³) DIESEL EMISSIONS
Classes defined according to Standard EN 267.
Class
NOx emissions in mg/kWh - diesel fuel
CO emissions in mg/kWh - diesel fuel
1
≤ 250
≤ 110
2
≤ 185
≤ 110
3
≤ 120
≤ 60
