Lenze ERBMxxxRxxxx - Manual (Page 32)

4 Technical data
Rated data
EDKRBM470R DE/EN/FR 5.0 32
l
H1_Daten−Abm_BL
Rated data
Electrical data
R
B
P
d
Q
B
U
max
[
W
] [W] [kWs] [V DC ]
ERBM047R135W 47 135 6.30
800
ERBM090R086W 90
86 3.44 ERBM100R086W 100
ERBM220R086W 220
ERBM470R125W 470 125 3.78
R
B
Resistance
P
d
Permanent power
Q B Heat quantity
U max Max. operating voltage
Temperatures
T nom T TK T max
[°C]
On the surface 150 250 500
On the clearance
edge
*) 90 100 120
T nom Maximum temperature for rated data
T
TK
Temperature at which the thermal contact is activated
T
max
Maximum temperature in the case of improper use
*) Measured for air as the ambient medium (small coefficient of
thermal conductivity); if materials which heat up are located
at the clearance edge (greater coefficient of thermal
conductivity), the temperature continues to rise.