Powtran PI9100 Series Manual page 208

Chapter 10 Options
User can additionally install peripheral devices based on the different application
conditions and requirements for this series of product, and its wiring diagram is as
follows:
Three-phase AC power
Please use the power supply meeting
the specifications of the inverter.
Molded case circuit breaker
(MCCB) or earth leakage circuit
breaker (ELCB)
When the power is on, the inverter will
receive a great impact on current, the
proper selection of breaker is very
important.
Input side
Noise filter
AC contactor
AC Input reactor
Connect
to ground
To prevent electric
shock, the motor and
the inverter must be
well grounded
Output side
Noise filter
AC output reactor
Motor
Connect to
ground
203
Chapter 10 Options
Braking resistor
(optional)
Braking unit
DCreactor