Reactive Power Compensation Controller (JKW)
Product Details
Adopt AC sampling technology digital integration, filtration, not sensitive to the harmony wave regard the reactive power as controlling physical quantity, it has high control precision without
input and cut off shaking.
The operation of the full digital of control parameter, easy to use put in right place in one step, and the data are not lost to have a powerfailure
Adopt and optimize the excellent control scheme automatically, reduce the times of input and cutoff, improve the service life of system strong anti interference ablibity can resist 2000V
interference pulse from power direct and not crashing, does not lose the data, it is reliable to run steady.
Basic data:
Rated voltage: AC 380/AC 220V 10%
Rated current: AC 0-5A
Rated frequenc: 50HZ 5%
Control data:
Sensitivity: 100mA
Target: COS
Setting: 0.70-0.99
Step length: 0.01
Factory setting: 0.98
Cut off delay dynamic state: 100mS-30S
Static state: 1-250S
Over voltage protection: 380-500V/230-260V
Step length: 1V
Return different: 6V
Under voltage protection: 340V/180V
Return diffirent: 6V
CT variation: 50/5A-3000/5A
Step length: 1
Factory setting: 500/5A
Capacitor capacity: 0-99kvar
Every step factor setting: 10kvar
Contactor capacity: Dynamic state
Output of each branch: DC12V*50mA
Static output every step: 380v*7A/200V*5A
Measure accuracy:
Voltage: 1.0% current 1.0%
power factor: 1.0%
reactive power: 2.0%
Size: 113*113mm.
Reactive Power Compensation Controller JKW is suitable for self adjust capacitor compensation device in low voltage distribution, increase the efficiency of the power transfromer, reduce line loss, and improve voltage quality, on finial aim it will increase the economic and social benefits.
Reactive Power Compensation Controller JKW is suitable for self adjust capacitor compensation device in low voltage distribution
- Rated Voltage:AC 380/AC 220V
- Capacitance:0-99kvar
- Package Type:Surface Mount
- Application:AC / Motor
- Type:Reactive Power Compensation Controller
- Model Number:JKW
- Brand Name:ZHIMING
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-577-62887363
| Delivery Time: | 15-30days |
| Package: | carton |
| Supply Ability: | 1000 Piece/Pieces per Day |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Port: | Ningbo or Shanghai |
| Rated Voltage: | AC 380/AC 220V |
| Capacitance: | 0-99kvar |
| Package Type: | Surface Mount |
| Application: | AC / Motor |
| Type: | Reactive Power Compensation Controller |
| Model Number: | JKW |
| Brand Name: | ZHIMING |
| Place of Origin: | Zhejiang China (Mainland) |
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