INVT GD10-0R2G-2-B, Руководство по эксплуатации

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Goodrive10 Series Mini VFD Fault tracking
-80-
Storage time Operation principle
2 to 3 years
Use a voltage controlled power supply to charge the VFD:
Charge the VFD at 25% of the rated voltage for 30 minutes,
and then charge it at 50% of the rated voltage for 30 minutes,
at 75% for another 30 minutes, and finally charge it at 100%
of the rated voltage for 30 minutes.
More than 3 years
Use a voltage controlled power supply to charge the VFD:
Charge the VFD at 25% of the rated voltage for 2 hours, and
then charge it at 50% of the rated voltage for 2 hours, at 75%
for another 2 hours, and finally charge it at 100% of the rated
voltage for 2 hours.
The method for using a voltage controlled power supply to charge the VFD is described as
follows:
The selection of a voltage controlled power supply depends on the power supply of the VFD.
For VFDs with an incoming voltage of 1PH/3PH 220 V AC, you can use a 220 V AC/2 A
voltage regulator. Both 1PH and 3PH VFDs can be charged with a 1PH voltage controlled
power supply (connect L+ to R, and N to S or T). All the DC bus capacitors share one
rectifier, and therefore they are all charged.
For VFDs of a high voltage class, ensure that the voltage requirement (for example, 380 V)
is met during charging. Capacitor changing requires little current, and therefore you can use
a small-capacity power supply (2 A is sufficient).
Change electrolytic capacitors

Read and follow the instructions in chapter 1 "Safety precautions".
Ignoring the instructions may cause physical injury or death, or damage
to the equipment.
The electrolytic capacitor of a VFD must be replaced if it has been used for more than
35,000 hours. For details about the replacement, contact with the local INVT offices or diall
our national service hotline (400-700-9997) for detailed operation.
6.1.4 Power cable

Read and follow the instructions in chapter 1 "Safety precautions".
Ignoring the instructions may cause physical injury or death, or damage
to the equipment.
1. Stop the VFD, disconnect the power supply, and wait for a time no shorter than the
waiting time designated on the VFD.