VFD004EL21A DELTA VFD-EL VFD Inverter Frequency converter 400w 0.5HP 1PHASE 220V 600Hz for Small water pump and fan

Output frequency 0.1-600Hz

3 arbitrary V/F curve

The built-in PID feedback control

RFI-switch applied to non grounded power system

The built-in EMI filter (230V 1 phase and 460V 3 phase aircraft)

Using RS-485 communication interface (RJ-45), standard Modbus communication protocol

The diversification of communication module, support a variety of communication protocols, such as Profibus, DeviceNet, LonWorks and CANopen

Full protection function

Optional digital operation panel and monitoring software

Payment

1. We accept ESCROW/PAYPAL/WESTERN UNION/BANK TRANSFE.

2. If you have any difficulty in paying your items, pls contact us first and we will soon help to solve it.

Shipping

1. Rule all items will be shipping within 4 business days after you placed order.

2. UPS/DHL/FedEX express shipping usually takes 3-5 working days depended on the country delivered to. We will choose the best and most suitable shipping for you.

3. Customer should pay for the custom fee in any case.

4. We are not responsible for any accidents, delay or other issues that are the responsibility of the shipping service.

 Warranty& Return Policy

1. The items are ALL BRAND NEW .All products have been checked and packaged in good condition before dispatch.

2. You have 14 days to return the items from the date they were received. If the items are your possession more then 14 days, we would provide the 12 months Manufacturer’s for defective items.

3. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and your ID.

4. Return shipping is to be paid by the buyer

 Contact us

1. If you have any question or need any help from us, pls feel free-to send message to us.

2. We will try our best to reply all-mails within 24 hours, there might be some delay during weekends and holidays.

3. Customer satisfactory is most important to us .If for any reason you are not satisfied with your purchase, pls contact us before leaving any type of feedback. Negative feedback dose not solve anything. We will try the best to resolve the issues.

Thank you very much!