Dynamic Braking Resistors; Resistor Selection - Parker AC30P User's Product Manual

5-6
Associated Equipment

Dynamic Braking Resistors

These resistor sets are designed for stopping the system at rated power. They are rated for 10 seconds in a 100 seconds duty cycle.
See Appendix F for Minimum Brake Resistor value for each individual inverter size.

RESISTOR SELECTION

These small, metal-clad resistors should be mounted on a
heatsink (back panel) and covered to prevent injury from
burning.
There are four resistor values available.
The resistor can dissipate 10 x power rating for 5s, but the continuous rating should not be exceeded under repetitive
loading.
500W
200W
Parker Part Number
CZ467717
CZ463068
CZ467716
CZ388396
Flying Lead Length L1
500 335
500 165
Power Rating (W)
200
200
500
500
a
b
D
L2 L3 a
316 295 13
146 125 13
Dimensions are in millimetres
Resistance (Ω)
100
56
56
36
W b
L2
a
flying leads
L3
H
L1
b D W
17 5.3 60
17 5.3 60
Continuous Current Rating (A)
1.4
1.9
3.0
3.7
AC30 series Variable Speed Inverter
H
30
30