La description
Range of application
It is applicable to local compensation of power factor of the
constant torque load and changing torque load which are pulled by
wire-winding AC asynchronous motor. It has the functions of
reducing the stator current, diminishing the coil temperature
rise, increasing the power factor of motor, and reducing loss.
Working principle and
characteristics
It adopts the micro-computer and AC-AC frequency conversion
technology, and a three phase power supply that has the same
common frequency of potential, a *0°phase difference
and a equivalent amplitude value with the motor rotor, is
generated by electronic devices and connectd to the rotor loop,
so as to change the power factor at the rotor side and further to
change the power factor at the stator side and thus to achieve
the goal of reactive power compensation.
All digital design, high precision and reliability;
With working system that is independent of the motor,
adjustment and maintenance can be performed without stopping the
motor;
Automatic tracking of the rotor current and a wide range of
application make it possible to use both constant torque load and
changing torque load;
It can increase the power factor of the motor to over 0.*5,
and reduce more than *0% of the reactive power;
It can reduce *0%~*0% of the motor stator current, and save
*0%~*0% of the line loss and copper loss;
With automatic malfunction protection for over-current, low
voltage, less phases of rotor, outer fault, communication failure
and parameters mistake, etc.（Only for WP6
type）
With function of malfunction record, the numerical value of
malfunction can be looked up and convenient for customers to
analyze.（Only for WP6
type）；
With standard communication connector of
RS**5（Only for WP6 type）；
Obvious effect of saving resources and reduce loss and take
back the cost within half a year.
Main technical
parameters
Motor power factor: reaches over 0.*5（or
increases more than *0%）；
Motor stator current: reduces
*0%~*0%ï¼›
Motor coil temperature rise: decreases more than
*0%;
Protection level: IP*0 IP*0.
Standards
Electric control equipment the second part: electric control
equipment equipped with electronic device GB********9;
WP static phase advancer
Q/XWZ*****0.
Environmental conditions
for use
Ambient temperature:ï¼*0℃；
Air relative humidity not more than *0%;
Altitude not exceeding ***0m（If the altitude is over ***0m, it
shall be specially designed in consideration with the specific
operating condition）；
The ground level gradient shall not be more than 5°ï¼›
There would be no risks of fire, explosion, chemical corrosion
and excessive vibration at the installation site;
Remark: if there is special service conditions, please state and
negotiate with the manufacturer when making the order.
| Pays: |
China |
| N ° de modèle: |
WP series of static phase advancer
|
| Prix FOB: |
2000 ~ 20000 / (Negotiable)
Obtenir le dernier prix
|
| Localité: |
China |
| Prix de commande minimale: |
2000 |
| Commande minimale: |
1 Set |
| Packaging Detail: |
Standard Packing |
| Heure de livraison: |
In One Month |
| Capacité de Fournir: |
500 Set per Month |
| Payment Type: |
T/T, Other |
| Groupe de produits : |
Power Factor Compensation Cabinet
|
