12 VELUX
VELUX 13
Primary voltage
230V AC/50Hz (±10%)
Power consumption
Max. 150W
NSHEV secondary voltage
Rated voltage
24V DC
Open-circuit voltage at
230V AC:
typ. 32V DC
Open-circuit voltage at
253V AC:
max. 36.6V DC
Motor voltage at 230V
AC/4.8A load
typ. 27V DC
Ripple at max. load
(4.6A)
max. 6%
(= 3.8Vpp)
Open-circuit voltage at
battery operation
min. 18.7V DC
max. 24.6V DC
Interruption time between mains
supply and batteries
Max. 2.5 s
Battery backup
2 x 12V/3.2Ah.
Expected battery
lifetime:
max. 4 years
Use VELUX spare part
batteries only.
VELUX spare
part no. 863619
Charging voltage
Charging rate
27.7-27.8 at 20°C
350mA (power limited)
Emergency power supply
(battery backup)
72 h
NSHEV load
Max. 4.8A
Standby power consumption for
NSHEV incl. all circuitry
Max. 0.7A
Standby
ED 40% per 10 min
Fuses
Mains fuse: 1A/250V slow blow (T)
Motor fuse: 5A slow blow (T)
Battery fuse: 630mA/250V medium
acting (M)
Environmental class
1
IP rating
IP 30
LED status for battery/mains
supply
Green emitting diode
is on:
Yellow emitting diode
flashes on and of:
system OK
failure on mains
supply or backup
battery is below
25V DC
Maintenance
Once a year or according to local
requirements.
Technical data
Содержание KFX 100
Страница 14: ...14 VELUX EXTRACTOR DE HUMOR R Ø G L E M ROO S M O K E V E N T A B V C E N T R A L E S C A P 2 3 6 4 7 8 1 5 ...
Страница 16: ...Motor fuse 5 A 16 VELUX 1 2 3 4 5 6 7 9 8 11 12 10 ...
Страница 30: ...30 VELUX C 1 2 X Y Z X 325 5 mm Y 311 5 mm Z min 80 mm 5 30 mm ...
Страница 40: ...1 2 3 M A B L N PE 230 V C E D 40 VELUX ...