SMPC series power factor correction of induction motor
Working principle
SMPC series power factor correction of induction motor is an individual motor compensation unit, which is recommended where the motor power (kVA) is large with respect to the declared power of the installation. The unit is installed at or near motor, and supply the reactive or magnetizing current required to operate it.
Model no.
Rated capacity (Kvar)
Size (mm)
Width
Depth
Height
SMPC-100/X
100
1000
1200
2300 / 2650
SMPC-150/X
150
1000
1200
2300 / 2650
SMPC-200/X
200
1000
1200
2300 / 2650
SMPC-250/X
250
1200
1200
2300 / 2650
SMPC-300/X
300
1200
1200
2300 / 2650
SMPC-350/X
350
1200
1200
2300 / 2650
SMPC-400/X
400
1200
1500
2300 / 2650
SMPC-450/X
450
1200
1500
2300 / 2650
SMPC-500/X
500
1200
1500
2300 / 2650
Notice
X: rated voltage
Features
1. High quality discharge devices are installed inside the unit, and residual voltage can be reduced to 50V in 5 minutes when the unit is separated from power system.
2. With short circuit protection to ensure the safe operation of the unit.
3. Simple and reliable structure. Easy installation and maintenance.
Service condition
1. Ambient temperature: -10℃ ~ +40℃.
2. Relative humidity: Less than 85%, non-condensation.
3. Altitude: Less than 1000m. (more than 1000m should be with special design.)
4. Installation site: Indoor service. Vertical inclination shall be less than 5 degree. No fire hazard, explossion risk, conductive dust, corrosive gas and strong vibration exist.
Ordering Instructions
Please providing following information when you place the order:
1. Harmonics will affect the performance of the unit. If the electrical system has harmonics, please give us the details of harmonic frequencies.
2. Confirm natural power factor and target power factor.
3. Any special requirements, such as outdoor installation, please consult with our company.
4. This power factor correction is working with switchgear, if you don’t have switchgear, you can order the unit together with switchgear from us.
5. If you want to improve the starting performance of your induction motor, you can order soft starter from us.
