2-28
D
Countermeasures with Reactors against Harmonics Generation
DC/AC Reactors
The DC reactor and AC reactor suppress harmonics and currents that change suddenly
and greatly.
The DC reactor suppresses harmonics better than the AC reactor. The DC reactor used
with the AC reactor suppresses harmonics more effectively.
The input power factor of the Inverter is improved by suppressing the harmonics of the
input current of the Inverter.
Connection
Connect the DC reactor to the internal DC power supply of the Inverter after shutting off
the power supply to the Inverter and making sure that the charge indicator of the Inverter
turns off.
Do not touch the internal circuitry of the Inverter in operation, otherwise an electric
shock or burn injury may occur.
Wiring Method
[With DC Reactor]
3-phase 200 VAC
or single-phase
200 VAC
Power supply
DC reactor
(optional)
SYSDRIVE
3G3JV
[With DC and AC Reactors]
3-phase 200 VAC
or single-phase
200 VAC
Power supply
AC reactor
(optional)
DC reactor
(optional)
SYSDRIVE
3G3JV
Design
Chapter 2
Summary of Contents for SYSDRIVE 3G3JV-AB001
Page 1: ...USER S MANUAL FIRST DRAFT SYSDRIVE 3G3JV Compact Simplified Inverter Cat No I528 E1 1...
Page 3: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1...
Page 9: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Page 43: ...Chapter 3 Preparing for Operation and Monitoring 3 1 Nomenclature 3 2 Outline of Operation 3...
Page 52: ...3 10 Preparing for Operation and Monitoring Chapter 3...
Page 53: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Page 62: ...4 10 Test Run Chapter 4...
Page 131: ...7 22 Maintenance Operations Chapter 7...
Page 132: ...Chapter 8 Specifications 8 1 Inverter Specifications 8 2 Option Specifications 8...
Page 138: ...Chapter 9 List of Parameters 9...
Page 150: ...Chapter 10 Using the Inverter for a Motor 10...
Page 165: ...Revision History 10 2...
Page 166: ...Cat No I528 E1 1 SYSDRIVE 3G3JV Compact Simplified Inverter USER S MANUAL...