sinewave filter THDV<5% used for motor protection and solar pump

sinewave filter THDv 5%

Sine Wave Filters convert the PWM output signal of motor drives into a smooth sine wave with low residual;

Reduce the resonance phenomenon caused by distributed capacitance and inductance of the longcable(longer than 50 meters);

Eliminate the excessive motor voltage caused by high dv/dt,

Reduce noise of motor by fiter application;

Prolong motor life;

Protecting the motor insulation;

Reduce the motor bearing currents;

Increase transmission distance;

With the application of this filter, normal motor can replace variable frequency motor;

This product meets THDi<10% and Voltage phase imbalance <5% under the rated current and voltage.

Application:

Engine Testing;

Frequency Transmission: hoists, pumps, fans;

AC: wind power, UPS,EPS;

Industry:Metallurgy, coal, petrochemical, water treatment, new energy.

Sikes sinewave filters advantages :

1. Good inductance linearity;

2. Low temperature rise;

3. Low noise;

4.Low power loss ;

5. Long usage life

6.Good design ,easy to install

sinewave filter THDV <5% for motor protection

sinewave filter THDV <5%