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Contact US:
If you have any questions, please don't hesitate to contact us.
Email: service@fasttobuy.com
skype: fasttobuy02
our working time: EST 9:00AM ~ 6:00 PM
All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-send email and we will reply to you as soon as possible.
Features
Sensorless Open and Closed Loop Vector AC Drive. The VFD-B series represents Delta's NEMA1 general purpose AC drive. The VFD-B series drive is rated to provide constant torque, featuring open and closed loop vector control. Delta offers an optional 2000 Hz high speed output that can be factory programmed at the customer's request.
Specifications
Output frequency 0.1 ~ 400 Hz
Adjustable V/f curve and vector control
Master/Auxiliary and 1st / 2nd frequency source selectable
16-step speed control and 15-step preset speed process control
Built-in PID feedback control
Auto torque boost & slip compensation
Built-in MODBUS communication, baud rate up to 38400 bps
Support communication module (DN-02, LN-01, PD-01)
Applications
Air conditioners for large buildings; woodcarving machine; punching machine; wastewater treatment systems; crane drive and swivel; washing machine; vertical stamping machines; compressor; elevator; escalator; circular loom; flat knitting machine; pasta machine; four-sided woodworking planer, etc
Shipment:
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1. Usually we will ship the items within 3 working days after the payment is reached.
2. DHL, UPS, Fedex, or EMS is available for shipping.
4. Delivery time:
DHL, UPS, Fedex, EMS express shipping usually take 3-10 working days depends on the country delivered to.
4. Please check out your ADDRESS carefully when processing order.
5. Buyers please note: Accessories tariffs must be buyers to pay.The buyer can choose EMS express to avoid tariffs.
6. Any accidents, delays or other issues are the responsibility of the shipping service.
We promise to:
Provide 24/7 customer support.
Offer our customers the low Chinese price.
Streamline the buying and paying process.
Deliver goods to our customers all over the world with speed and precision.
Ensure the excellent quality of our products.
Help you find products and manufacturers in China.
Return Policy:
We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
Any quality problem in normal use during the warranty period, we will repair for free. The buyer should pay the return cost and our company will pay the re-shipping cost.
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