Technical Data Power Graphs - elco klockner EK03B.24/30 L-Z Betriebsanleitung

Overview
Technical data
Power graphs
Burner power min./max. kW
Testing – Emission class
Fuel-oil flow rate min./max. kg/h
Heating fuel-oil
Air-flap control system
Control ratio
Voltage
Electrical power consumption
Weight approx., in kg
Electric motor 2800 rpm
Protection level
Automatic control unit
Flame monitor
Ignition transformer
Fuel-oil pump with solenoid valve
Sound level conforms to VDI2715 dB(A)
Note on type designation:
daPa
EK03B.24 L-Z
30
25
20
15
10
5
0
50 100 150 200
85
Power graphs
Power graphs are expressed as burner
power relative to furnace pressure.
They correspond to the maximum EN
267-compliant values, as measured at
the test combustion chamber.
The efficiency rating of the boiler
should be taken into account when
selecting a burner.
EK03B.24 L-Z
85 - 240
7.2 - 20.2
W
EK = manufacturer's designation mark
03 = size
B = modification index
24/30 = power rating
L = light fuel-oil
Z = two-stage
mbar daPa
EK03B.30 L-Z
3 30
2,5 25
2 20
1,5 15
1 10
0,5 5
0 0
250 kW 100 150 200
240
140
Calculating burner power:
Q =
F
Q = Burner power (kW)
F
Q = Boiler power rating (kW)
N
ηK
= Boiler efficiency rating (%)
0305 / 13 010 761A
as per EN 267 ; class II
EL conforming to DIN 51603
Servomotor STA 4.5
1 : 1.4
230 V - 50 Hz
200
23
160 W
IP 21
SH 213
MZ 770 S
EBI-M 2 x 7,5 kV
BFP 52E L5 70l/h
68
mbar
3
2,5
2
1,5
1
0,5
0
250 300 350 kW
Q
N
ηK
EK03B.30 L-Z
140 - 300
11.8 - 25.3
300
71
17
EN