Lenze 8615E - Manual (Page 41)

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6.1.3 Technical data of brake resistors
All listed brake resistors are equipped with an integrated
temperature monitoring. The brake contact which is switched in the
event of overtemperature is designed for:
•
max. 250 V AC
•
max. 0.5 A
Grid-protected brake resistors
Brake resistor Dimensions
Resistance
Ω
Order number a
mm
b
mm
c
mm
d
mm
e
mm
f
mm
g
mm
180 ERBD180R300W 440 89 354 64 115 326 6.5
100 ERBD100R600W 640 89 554 64 115 526 6.5
68 ERBD068R800W 540 177 454 150 115 426 6.5
47 ERBD047R01K2 640 177 554 150 115 526 6.5
33 ERBD033R02K0 640 265 554 240 115 526 6.5
22 ERBD022R03K0 740 177 654 150 229 626 6.5
15 ERBD015R04K0 640 265 554 240 229 526 15
Brake resistor Resistor values
Resistance
Ω
Order number Power
kW
Peak brake power
kW
Heat capacitance
kWs
180 ERBD180R300W 0.3 3.0 45
100 ERBD100R600W 0.6 5.5 82.5
68 ERBD068R800W 0.8 8.0 120
47 ERBD047R01K2 1.2 11.5 180
33 ERBD033R02K0 2.0 16.5 300
22 ERBD022R03K0 3.0 24.8 450
15 ERBD015R04K0 4.0 36.5 600