WVP series power factor corrector 1 power factor: 0.95 2 Current: reduce 10-20% 3 Temp rising: reduce 10% 4 CCC
I Product Name: WVP series power factor corrector
II Application
Our WVP series power factor corrector is suitable for motors at 75-10000KW, widely used in chemical industry, wood industry, sugar industry, iron and steel, metallurgy and mine.
III Advantages
Adopts advanced alternating frequency technology and micro control technology, high reliability.Power factor of the motor up to 0.95~0.99,reactive power down below 60%Stator current of the motor down to 10%~20%,wire loss, copper loss as low as 20%-30%Rapid decline of temperature of the motor, great improvement in efficiency and overload capacity, prolonged service life of the motor.Compensating performance is much better than capacitance compensation: it can not only improve the power factor of the circuit, but can also improve the power factor of the motor itself.All-round performance is better than rotated advancer: controlled by micro computer and it can automatically track the running state of the motor and automatically changes the relative parameter to obtain a perfect effect; high ability to adapt to the environment because it has no rotable parts.Energy saving effect is remarkable for the improvement of the efficiencyFriendly man-machine interface, easy to operate and maintain, multiple protections.IV. Parameters
Applicable standards | Electronic devices equipped with electronic control equipment GB3797-1989 |
Rated Voltage | 3-phase AC 380V+10% |
Controlling Power | required to provide with three-phase four-wire power supply |
frequency | 50Hz+2% |
Motor | 75KW~10000KW wound rotor asynchronous motor |
Structure Type | Cabinet |
Protection class | IP20,IP30 |
Environment temperature | -40°C ~ +50°C |
Relative humidity | Not more than 90% |
Working altitude | Not more than 2000mm(If more than 2000mm, it can be specially designed according to the specific conditions |
Ventilation | There should be no other objects 500 mm above the cabinet, for example, a ditch is closed, the static advancer should be 100 mm overhead. |
Safety requirement | There should be no fire, no explosion, no chemical corrosion and severe vibration |
V Model Table
Static advancer model | Adaptive motor parameters | ||
Rated rotor current(A) | Rated rotor current(A) | Rated rotor current(A) | |
WVP2-400D | ≤420 | ≤245 | 380 |
WVP2-400G | ≤420 | ≤245 | ≥3000 |
WVP2-600D | 420~560 | 245~570 | 380 |
WVP2-600G | 420~560 | 245~570 | ≥3000 |
WVP2-800D | 560~750 | 570~1250 | 380 |
WVP2-800G | 560~750 | 570~1250 | ≥3000 |
WVP2-1000G | 800~900 | 1250~2500 | ≥3000 |
WVP2-1200G | 900~1100 | 1250~2500 | ≥3000 |
WVP2-1400G | 1100~1300 | 2500~4000 | ≥3000 |
WVP2-1600G | 1300~1500 | 2500~4000 | ≥3000 |
WVP2-1800G | 1500~1700 | 2500~4000 | ≥3000 |
WVP2-2000G | 1700~1900 | 4000~6000 | ≥3000 |
For example: WVP2-1200G indicates that the static advancer is suitable for motor which rotor current is no more than 1200A, rated voltage is more than 3000V
WVP series power factor corrector
