HKS VFD Drive A2 Series User Manual page 25

A2 VFD
(0.75-30kW)
２. filter electrolytic capacitor
10.4 Store of VFD
Precautions for storing VFD:
1. It cannot be stored in high temperature, moist, dusty,
metal dust, corrosive gas places.
2. It will speed up the capacitor aging during long-time store.
Make sure that turn on VFD once every year. The operation time
cannot below 8 hours. And the input voltage increases slowly to the
rating value.
10.5 Warranty
Range: VFD itself;
If any following situation happens, Isacon will provide warranty:
Any fault or damage happens during the standard use in 18
months. Beyond 18 months, Isacon will charge for the maintenance
and repair;
If any following situation happens, even in 18 months, Isacon still
can charge for maintenance and repair:
ａ、damage caused by wrong operation；
ｂ 、 damage caused by voltage abnormal and nature disaster
such fire and floods etc.;
ｃ、apply VFD in non-standard user case.
Costs can be counted as listed on contract or actual cost.
Cause of damage: high environment temperature,
Criterion: liquid leak, wrong position of safety valve,
capacity measurement.
frequently load change, long-time
fully load.
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