Lenze ECSCExxx Power supply module - Manual (Page 24)

Technical data
External brake resistors
3
l
24 EDBCSXE040 EN 7.0
Brake resistors of type ERBS...
Brake resistors with an increased power loss in IP65 design (NEMA 250 type 4x)
Rated data Type Brake resistor
ERBS039R01K6 ERBS020R03K2
Resistance R
B
[ ] 39 20
Continuous power P
d
[W] 1640 3200
Amount of heat Q
B
[kWs] 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
+
Wärmemenge Q
B
Einschaltzeit