DKR Drive Controllers
Technical data
4-5
DOK-DIAX03-DKR********-PR02-EN-P
4.4 DZB01
Designation of the auxiliary brake resistor
Designation
Symbol
Unit
DZB01.1-W720N
Resistor
R
Ω
1,8
Continuous power
P
Cont
kW
3
Peak power
P
Max
kW
200
max. braking energy
kWs
720
Cooling method
build-in blower
Voltage of the blower
U
Lü
V
DC 24 V,
±
20%
Current of the blower
I
Lü
A
0,22
Weight
Auxiliary brake resistor
m
kg
15,3
Ambient conditions
Perm. ambient temp. range with rated
data
T
A1
°C
+5 ... +45
Max. perm. ambient temp. with derating
of nominal data to 80%
T
A2
°C
+55
Storage and shipping temperature
T
L
°C
-30 ... +80
Max. installation elevation without
nominal data derating
m/sea lev.
0 ... 1000
Protection category
IP 20 per EN60529 / IEC529
Fig. 4-4:
Technical data DZB01
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
