Technical data

Braking resistor

Unit

BW010-024

BW010-050-T

BW010-108-T

Part number

–

17983266

17983274

19155298

Peak braking power

kW

57.2

Current-carrying capacity

100% cdf

kW

2.4

5

10.8

50% cdf

kW

4.3

8.5

18.4

25% cdf

kW

7.7

15.0

32.4

12% cdf

kW

14.4

22.5

48.6

6% cdf

kW

22.8

38.0

57.2

Observe the regenerative power limit of the inverter, see chapter Technical data of basic device.

Resistance value RBW

Ω

10 ± 10%

Tripping current IFThe tripping current must be reduced by 2% / 10 K at an ambient temperature above 40 °C.

A

15.5

22.4

32.9

Design

–

Wire resistor

Grid resistor mounting position 1

Power connections

–

Screw terminal

M8 bolt

Cable cross section

mm2

0.5 – 10

–

Tightening torque

Nm

1.5 – 1.8

5 – 6

PE connection

–

M4 bolt

M6 bolt

Tightening torque PE

Nm

1.5 – 1.8

2.5 – 3

Degree of protection

–

IP20 in accordance with EN 60529

Ambient temperature ϑamb

°C

-30 –  40
Derating at ambient temperature of > 40 °C: -4% PN/10 K up to maximum 60 °C

Mass

kg

8

12

17.5