Table 30: The minimum resistance and the brake power, mains voltage
525-690 V
Enclosure size The minimum brake
resistance [Ω]
Brake power* @1166 VDC
[kW]
MR8 9 110
MR9 7 193
MR10 2.5 400
MR12 2 x 2.5 ** 800
* = When you use recommended resistor types.
** = The MR12 must have 2 brake resistors.
VACON · 116 TECHNICAL DATA, VACON® 100 INDUSTRIAL
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