5-10
5-2-6 3G3IV-PCDBRjB Braking Unit (Yaskawa Electric)
Connect
the 3G3IV
-PCDBRj
B Braking Unit and Braking Resistor Unit to the Inverter to reduce the time
required to decelerate the motor.
It
is not necessary to connect the 3G3IV
-PCDBRj
Braking Unit to any 200-V Inverter that has an output
of 7.5 W or less or 400-V Inverter that has an output of 15 kW or less.
D Standard Models
Inverter Braking Unit
Voltage class Maximum motor capacity (kW) Model No. of Units
200-V class
11 3G3IV-PCDBR2015B 1
15 3G3IV-PCDBR2015B 1
400-V class
185 3G3IV-PCDBR4045B 4
220 3G3IV-PCDBR4045B 5
300 3G3IV-PCDBR4045B 6
D External Dimensions
Four,
M4 mounting holes
Three lead wire inlets
(22 dia. rubber bushing)
30 min 30 min
100 min. 100 min.
5-2-7 3G3IV-PLKEBj Braking Resistor Unit
The 3G3IV-PLKEBj Braking Resistor Unit consumes the regenerative energy of the motor and re-
duces the deceleration time required by the motor.
Specifications Chapter 5
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