explosion proof VFD,HazLoc softstarter, motor soft starter, vector control variable speed drive (VSD, variable frequency drive, AC drive, inverter), reactor, sine wave filters, power electronics: quality as ABB, Siemens.
V&T Technologies Service Express is a quick and easy portal for submitting both warranty covered and fixed price repairs of your V&T drives.
1), The detailed defective description, serial number of product and photo of product must be sent back to V&T Technologies for evaluation accordingly.
2), V&T EcoDriveCN® drives will analyze the defective reason and decide whether it is caused by quality problem of product or by improper operation of user.
3), V&T Technologies will suggest the next steps for you, for example, which parts of products should be replaced. In case of quality problem, V&T EcoDriveCN® drives will replace a new product for defective one which power rating is under 5.5KW within warranty time. For the product which power rating is 7.5KW and above, V&T will offer spare parts including control board, power board, fan or other related parts which are necessary for repairing product free of charge.
4), V&T EcoDriveCN® warranty do not cover damages resulting from inappropriate storage, incorrect installation, improper maintenance and bad environment beyond environmental requirement.
5), V&T EcoDriveCN® drives is not responsible for modifications, reworking, disassemble without our permission.
18 months from shipping date of the products. Then extended warranty to 24 months, 10% extra of the total value of the goods is acceptable and necessary.
V&T Technologies have a strong R&D and QC department and capable after-sale service team in the field of motor control, motion control and energy conservation. You can call us or send email directly.
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