Delta VFD004EL21W(-1) VFD-EL-W Series

Delta’s VFD-EL-W series is the new generation compact vector control drive. Simple, delicate and durable design inherits Delta’s 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

Model Name

VFD004EL21W(-1)

Series

VFD-EL-W Series

Input Voltage – Phase

230 V – 1 Phase

Motor Power Range

0.4 KW – 0.5 HP – 2.5 A

Weight

2.2 lbs

Dimensions

3.62 in (W) x 3.23 in (H) x 6.38 in (D)

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