Electrical connection of dreizler
®
burners
dreizler A 3001 E - 18.12.2015 | A 2072 - 1.14 | EN - 11.11.2014
118
35 Electrical connection of dreizler
®
burners
According to EN 676 Gas burners and EN 267 Oil burners
According to ISO 22967 Gas burners and ISO 22968 Oil burners
NOTICE:
Equipment depending on the burner installation, as e.g. motor repair switches, emergency stop switch-
es, fuses and cabling, are not included in serial delivery scope of the burner. Observe the applicable
regulations for your burner installation.
FI-protection switches included on site only in version "allstrom-sensitiv", when burner equipped with
frequency
Installation conditions
Dry, well-ventilated room in buildings.
Other ways of installation on request.
Voltage / Frequency
Electrical power supply
~(AC) 400V/50Hz -15 + 10% (TN-C-S-System)
Other voltage/frequency/power systems possible on special dimen-
sioning
Voltage / Frequency
Control voltage
~(AC) 230V/50Hz -15 + 10% (TN-C-S-System)
Other voltage/frequency/power systems possible on special dimen-
sioning
Power input
Protection
Duration of switching
Burner starts per hour
See data sheet, type plate or project documents
IP 42 (other protection on request)
100 %
Maximum 15 starts per hour
Power input
See data sheet, type plate or project documents
Temperature conditions for:
Stationary operation
Transport
Storage
According to EN 60721-3-0 up to 60721-3-3
class 3K3: +5°C up to +40°C
class 2K2: -20°C up to +60°C
class 1K3: -5°C up to +45 °C
Moisture conditions for burners:
Stationary operation
Storage
According to EN 60721-3-0 up to 60721-3-3
class 3K3: 5% up to 85%
class 1K3: 5% up to 95%
Electrical equipment can be
installed at a height of
< 1.000 m
Vibration, shock conditions for
burners:
Stationary operation
Transport
Storage
According to EN 60721-3-0 up to 60721-3-3
class 3M1
class 2M1
class 1M1
Burners in inflammatory atmos-
phere
Ex-protection is not standard, applicable laws and Ex-protection regu-
lations have to be checked and kept on site.
