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.
– It also with complete built-in protection mechanism, such as Over-current; Over-voltage; Low-voltage; Over-heat; Over-load; Over-torque; Phase Loss Protection, and so on.
VFD-EL-W not only saves the extra cost but also increase the market competitiveness with the best technics