GB - 39
Annex
Storage period < 1 year
•
Start-up without special measures
Storage period 1…2 years
•
Operate frequency inverter one hour without modulation
Storage period 2…3 years
•
Remove all cables from the power circuit; especially of braking resistor or module
•
Open control release
•
Connect variable transformer to inverter input
•
Increase variable transformer slowly to indicated input voltage (>1 min) and remain at
least on the specified time.
Voltage class
Input voltage
Residence time
400 V
0…280 V
15 min
280…400 V
15 min
400…500 V
1 h
Storage period > 3 years
•
Input voltages as before, however double the times per year. Eventually change capaci-
tors.
After expiration of this start-up the KEB COMBIVERT can be operated on nominal rating con-
ditions or delivered to a new storage.
Summary of Contents for COMBIVERT G6 series
Page 1: ...C O M B I V E R T Mat No Rev 00G6NEM DC00 1G GB Installation Manual Housing C Power 5 5 11kW...
Page 2: ......
Page 4: ...GB 4 Table of Contents...
Page 37: ...GB 37 Parameter Description...
Page 41: ...GB 41 Notes...