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Delta Electronics Inverter Drive VFD004EL21A, 400 W Power, Single Phase, 230V AC, 2.5 A, VFD-EL Series

Category Inverter Drives Brand Delta Electronics Condition New

Specifications

Country of Origin India
Brand Delta Electronics
Model VFD004EL21A
IP Rating IP20
Drive Type Variable Frequency
Mount Type Side
Overall Length 174mm
Series VFD-EL
Overall Width 72mm
Power Rating 400W
Maximum Operating Temperature +50°C
Output Frequency 599Hz
Minimum Operating Temperature -10°C
Number of Phases 1
Maximum Output Current 2.5A
Overall Depth 136mm
Minimum Supply Voltage 230V ac
Better World Claim Saves Energy
Compatible Motor Type AC Motor

Key Features

  • Single phase input suitable for 230V AC supply.
  • Output frequency adjustable from 0.1 to 600 Hz for versatile motor applications.
  • Built-in EMI filter and RFI switch reduce electrical noise.
  • Easy DC bus sharing allows side-by-side installation for compact setup.
  • Includes built-in keypad for straightforward operation and monitoring.
  • Features overload protection and high precision current detection for safety.
  • Supports RS-485 communication interface with Modbus protocol for system integration.
  • Compact dimensions of 174mm length, 72mm width, and 136mm depth with IP20 rating.

Product Description

Delta Electronics VFD004EL21A is a new generation single-phase inverter drive designed for precise speed control of AC motors. Offering 400 W power and operating at a supply voltage of 230V AC, it delivers a maximum output current of 2.5 A and an output frequency range from 0.1 to 600 Hz. The VFD-EL series incorporates advanced features such as a built-in EMI filter and RFI switch to minimize electrical interference, making it suitable for industrial and automation applications.

The drive supports easy DC bus sharing for side-by-side mounting, alongside built-in keypad controls that simplify setup and real-time monitoring. Safety is ensured through overload protection and high precision current detection. Communication capabilities include RS-485 with Modbus protocol, allowing seamless integration within automated systems.

Compact in size with overall dimensions of 174 mm length, 72 mm width, and 136 mm depth, and an IP20 protection rating, this inverter drive is suitable for use in environments with operating temperatures ranging from -10 to +50 degrees Celsius. It is especially useful in controlling small-sized pumps, fans, blowing machines, conveyor belts, and various simple DIY processing devices.

Single phase input compatible with 230V AC supply. Variable output frequency from 0.1 Hz up to 600 Hz. Built-in EMI filter and RFI switch enhance noise immunity. Facilitates easy installation via DC bus sharing for multiple drives.

Onboard keypad enables configurable control and monitoring. Overload protection safeguards motor and drive integrity. RS-485 communication interface with Modbus protocol support. Compact dimensions with IP20 enclosure provide protection and adaptability.

Wide operating temperature range ensures performance in diverse conditions. Suitable for industrial, automation, and laboratory applications.

This Delta Electronics inverter drive is a reliable choice for industries focusing on energy efficiency and precise motor control. It fits well into applications involving water treatment, HVAC automation, manufacturing equipment, and other commercial uses. Explore more products in the Inverter Drives category at EnvMart.

Delta Electronics Inverter Drive VFD004EL21A, 400 W Power, Single Phase, 230V AC, 2.5 A, VFD-EL Series
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Frequently Asked Questions

This model has a power rating of 400 W, making it suitable for various motor applications.

The output frequency is adjustable from 0.1 Hz to 600 Hz, allowing for versatile motor control.

It is compatible with AC motors, making it ideal for applications requiring precise speed control.

The overall dimensions are 174 mm in length, 72 mm in width, and 136 mm in depth.

The maximum output current for this unit is 2.5 A.

It has an IP20 rating, which provides protection against solid objects larger than 12.5 mm but no protection against water.

The drive supports RS-485 communication interface with Modbus protocol for system integration.

This model operates effectively within a temperature range of -10°C to +50°C.

Yes, it features a built-in EMI filter and RFI switch to minimize electrical noise.

It is designed for side mounting, which facilitates easy DC bus sharing for compact installations.

It includes overload protection and high precision current detection to ensure motor and drive integrity.

This inverter drive is suitable for controlling small-sized pumps, fans, blowing machines, conveyor belts, and various DIY processing devices.

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