Delta Electronics Variable Frequency Drives (Frequency Inverters)

Delta Electronics Variable Frequency Drives (Frequency Inverters) prices and range: 91 models with current prices, stock status and specifications at Welibaba. Frequency inverters are AC motor drives that adjust the speed and torque of an asynchronous motor by converting the fixed-frequency mains voltage into variable frequency and voltage. They are used in pump, fan, compressor and conveyor drives to provide soft start and stop, to adjust speed according to the process, and to reduce energy consumption at partial flow in pumps and fans. The category lists single- and three-phase drives from brands such as ABB, Schneider Electric, Delta Electronics and GMT in motor powers such as 0.75 kW, 2.2 kW, 7.5 kW and 15 kW; solar pump drives, braking resistors and drive accessories are in separate subcategories. When choosing a variable frequency drive, compare the power and rated current on the motor nameplate with the drive's motor power and output current, and compare the supply phase and voltage with your mains; choose according to whether the load has constant or variable torque, the communication protocol, and the degree of protection such as IP20 or IP21. For loads with frequent stops or high inertia, a suitable braking resistor may be needed, and for long motor cables, the output filter recommended by the manufacturer.

Products

How to select Delta Electronics Variable Frequency Drives (Frequency Inverters)?

Welibaba lists 91 active Delta Electronics Variable Frequency Drives (Frequency Inverters) products with verified technical attributes, manufacturer model codes, and live stock/pricing.

  • Verify rated electrical and mechanical parameters of Delta Electronics Variable Frequency Drives (Frequency Inverters) against your project schedule.
  • Use the technical filter panel to narrow Delta Electronics Variable Frequency Drives (Frequency Inverters) by mounting type, rating, or frame size.
  • Check compatible accessories and package quantities on the product detail page before ordering.

Frequently asked questions

How many Delta Electronics Variable Frequency Drives (Frequency Inverters) products are available on Welibaba?

There are currently 91 active Delta Electronics Variable Frequency Drives (Frequency Inverters) products listed with technical specifications and unit prices on Welibaba.

How do I filter Delta Electronics Variable Frequency Drives (Frequency Inverters) by technical specifications?

You can use the technical attribute filters on this page to compare Delta Electronics Variable Frequency Drives (Frequency Inverters) by rated values, dimensions, or connection type, or search directly by Delta Electronics model/order code.

Can I compare Delta Electronics Variable Frequency Drives (Frequency Inverters) with other brands in the same category?

Yes. Clear the Delta Electronics brand filter or use the brand links on this page to compare equivalent Variable Frequency Drives (Frequency Inverters) models across all manufacturers in stock.

What Is a Frequency Inverter? Drive Selection Guide