Lenze ECSEE040 - Page 23

Technical data
External brake resistors
Rated data
3

23
EDBCSXE040 EN 6.0
Brake resistors of type ERBD...
Brake resistors with an increased power loss in IP20 design (protection against accidental
contact acc. to NEMA 250 type 1)
Rated data Type
Brake resistor
ERBD082R600W ERBD047R01K2 ERBD022R03K0
Resistance R
B
[Ω] 82 47 22
Continuous power P
d
[W] 600 1200 3000
Heat quantity Q
B
[kWs] 87 174 375
Max. running time t
e
[s] 15
Required recovery time t
a
[s] 135
Operating voltage U
max
[V
DC
] 800
Max. braking power P
Bmax
[kW]
P
Bmax
 +
HeatquantityQ
B
runningtime
Brake resistors of type ERBS...
Brake resistors with an increased power loss in IP65 design (NEMA 250 type 4x)
Rated data Type
Brake resistor
ERBS082R780W ERBS039R01K6 ERBS020R03K2
Resistance R
B
[Ω] 82 39 20
Continuous power P
d
[W] 780 1640 3200
Heat quantity Q
B
[kWs] 117 246 480
Max. running time t
e
[s] 15
Required recovery time t
a
[s] 135
Operating voltage U
max
[V
DC
] 800
Max. braking power P
Bmax
[kW]
P
Bmax
 +
HeatquantityQ
B
runningtime