VFD002EL21W-1 Delta VFD

VFD002EL21W-1 Delta VFD Specification

Power Factor
>= 0.98

IP Rating
IP20

Feature
Built-in EMI Filter, Easy Installation

Shape
Rectangular

Operating Temperature
-10C to +50C

Insulation Material
High Grade Plastic

Connector Type
Screw Terminal

Surface Finish
Matt

Humidity %
0-90% (non-condensing)

Efficiency
>= 95%

Overheating Protection
YES

Mounting Type
Wall Mount

Product Type
AC Motor Drive (VFD)

Application
Industrial Automation, Motor Speed Control

Protection Level
Overload, Over Voltage, Overcurrent, Short Circuit, Ground Fault

Frequency (MHz)
50/60 Hz

Rated Voltage
200~240V AC

Energy Consumption
High Efficiency, Energy Saving

Output Type
3-Phase Output

Color
Gray / Black

Dimension (L*W*H)
128 x 68 x 126 mm

Weight
0.75 kg

Phase
Single Phase

Input Voltage
Single Phase 230V AC

Size
Compact

Material
Plastic and Metal

Connection Type
Terminal Block

No Of Poles
3

Storage Temperature
-20°C to +65°C

Startup Method
Soft Start

Control Panel
Removable

Relative Air Pressure
86 ~ 106 kPa

Cooling Method
Self-cooling

Communication Port
RS-485 (Modbus)

Output Frequency Range
0.1 - 600 Hz

Model Name/Number
VFD002EL21W-1

Altitude
Up to 1,000m without derating

Control Method
V/F Control

Display
Digital Keypad

Programming
User-Friendly Parameter Settings

Maximum Output Current
1.5 A

Motor Type
Induction Motor

Start Up Torque
150% at 5 Hz

Braking Unit
Built-in

Output Power
0.2 kW (1/4 HP)

Noise Level
< 65 dB

About VFD002EL21W-1 Delta VFD

Delta VFD002EL21W(-1) VFD-EL-W Series

Series: EL-W
0.25 HP
0.2 KW
1.6 A
230 V
Input: 1 PH

Description

SPECIFICATIONS

Series	VFD-EL-W Series
Input Voltage Phase	230 V 1 Phase
Motor Power Range	0.2 KW 0.25 HP 1.6 A
Weight	2.2 lbs
Dimensions	3.62 in (W) x 3.23 in (H) x 6.38 in (D)

CATALOG & MANUALS


Users Manual	Delta EL-W Series Users Manual

SERIES DESCRIPTION

Deltas VFD-EL-W series is the new generation compact vector control drive. Simple, delicate and durable design inherits Deltas superior drive technology.

Various essential functions are built-in as standard, including: Multi-step Operation; Torque Compensation; PID Control; Multi-Pump Control; Water Supply at Constant Pressure; Leakage Detection function and so on.

Features Include:

Simple Speed Control
Horizontal Movement
Fixed Load Applications

Safety and Reliability
150 % / 60 secs overload capability | Energy-saving | CE certification

Easy Maintenance
Natural cooling | Fan Cooling

Complete Functions
Single / multi-pump control: constant pressure mode & alternative operation | Built-in PID feedback control | Protection: overload, over voltage / over current stall prevention

Compact, User-Friendly Design

The VFD002EL21W-1 boasts a small, rectangular form factor (128 x 68 x 126 mm) with a removable digital keypad, making installation and maintenance straightforward. Its user-friendly interface allows for quick programming with intuitive parameter settings, making it accessible even for those new to drive technology.

Reliable Performance and Robust Protection

Built for demanding industrial automation, this VFD offers comprehensive protection against overload, overvoltage, overcurrent, short circuits, and ground faults. The built-in braking unit and effective self-cooling design further enhance operational stability and safety in a variety of settings.

Efficient Operation and Versatile Application

With an efficiency of over 95% and energy-saving features, the VFD002EL21W-1 is ideal for any application requiring adjustable motor speed, such as conveyor systems, pumps, and fans. Its wide operating temperature range and altitude rating allow reliable use in various environments.

FAQ's of VFD002EL21W-1 Delta VFD:

Q: How does the Delta VFD002EL21W-1 contribute to energy savings in industrial applications?

A: The VFD002EL21W-1 uses advanced V/F control and a high power factor (>= 0.98) to regulate motor speed efficiently, reducing unnecessary energy consumption. Its soft start and built-in energy-saving features further help lower electricity costs.

Q: What is the installation process for the VFD002EL21W-1?

A: Installation is user-friendly, featuring screw terminal connectors and a terminal block connection type. Thanks to its compact design and wall-mount capability, the VFD can be easily integrated into control panels or direct wall surfaces. The removable digital keypad also simplifies setup and operation.

Q: When should the built-in braking unit of this VFD be utilized?

A: The built-in braking unit is particularly useful for applications involving rapid stopping or high inertia loads, such as conveyor belts or fans, ensuring quick and controlled deceleration without external accessories.

Q: Where can the Delta VFD002EL21W-1 be used without derating?

A: This drive can be operated at altitudes up to 1,000 meters above sea level without requiring derating, making it suitable for most industrial environments and applications, provided ambient conditions remain within its operating temperature and humidity ranges.

Q: What types of motors are compatible with the VFD002EL21W-1?

A: This model is designed specifically for induction motors, offering stable and efficient control for three-pole, three-phase outputs within the specified power and frequency ranges.

Q: How can users benefit from the digital keypad and user-friendly programming?

A: The digital keypad allows for real-time monitoring and quick adjustment of parameters. Users can navigate and input settings easily, reducing setup time and minimizing errors during commissioning or maintenance.

Q: What protective features are included in the VFD002EL21W-1?

A: The drive is equipped with overload, over voltage, overcurrent, short circuit, ground fault, and overheating protection, ensuring motor safety and prolonging the lifespan of both drive and connected equipment.

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