Capacitors could be impacted by harmonic current, switching inrush current and operating over-voltage when they compensate the reactive power. This will cause capacitors' damage and the power factor lower. Therefore, we should equip the serial reactor in front end of capacitors which could control and assimilate harmonics, protect capacitors, avoid the influence of the harmonic voltage and current or surge voltage and current, improve energy quality, enhance power factor, prolong capacitors' service life, ensure power grid running safely.
Structural Features
Working Environment
*Altitude: ≤2000m
*Operating temperature:-25ºC~+45ºC
*Relative humidity: ≤90%
*No harmful gas, inflammables and explosives in surround.
*Well-ventilation. Ventilation should be added if reactors need to be equipped in the cabinet.
Technical Parameters
Model Instruction
Boundary and Mounting Dimension
7% Serial Reactor Model, Parameter and Dimension
14% Serial Reactor Model, Parameter and Dimension
YIDEK Exhibition Hall
Thank you very much for browsing our products. Our excellent products and services will satisfy you.
If you have any questions, please contact us.
Company Name: ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China
Structural Features
- The product with dry-type iron core is divided into two types of three-phase and single-phase.
- Iron core adopts high-quality cold rolled silicon steel sheet so that the reactor could be operated in low temperature rise and low noise.
- Reactor's coil adopts high-quality insulated wires.
- All clamping elements were passed the anti-corrosive treatment, and main clamping elements adopted non-magnetic material. Coils and iron cores were made into a whole by the advance technical process. These measures could reduce the operating temperature and noise observably, improve reactor quality factors and weaken the influence of harmonics.
- Reactor boundary dimensions were designed by normal cabinet dimensions, so its volume could be smaller and wiring was more convenient. Therefore, users' cost of the cabinets would be reduced.
Working Environment
*Altitude: ≤2000m
*Operating temperature:-25ºC~+45ºC
*Relative humidity: ≤90%
*No harmful gas, inflammables and explosives in surround.
*Well-ventilation. Ventilation should be added if reactors need to be equipped in the cabinet.
Technical Parameters
- Applicative capacitor voltage: 0.4kV, 0.45 kV, 0.48 kV, 0.525 kV, 0.66 kV, 0.69 kV.
- Reactance ratio: 1%, 4.5%, 5%, 5.6%, 6%, 7%, 12%, 13.8%, 14%.
- Withstand voltage: 5kV/min
- Insulation grade: B, F, H
- Noise: ≤30dB
- Overload capacity: ≤1.35 times keep working
- System voltage will rise with the serial reactor. Calculation formula: Ug=n/(n2-1)*Un
- Reduction formula between reactor capacity, capacitor capacity, reactor ratio and inductance value: UL=UC*XL/XC , L=UL/1*0.314
Model Instruction
Boundary and Mounting Dimension
7% Serial Reactor Model, Parameter and Dimension
| Reactor Model | Capacitor Capacity (Kvar) | Reactor capacity (Kvar) | Inductance Value (mH) |
| CKSG-0.35/0.48-7% | 5 | 0.35 | 10.268 |
| CKSG-0.7/0.48-7% | 10 | 0.7 | 5.134 |
| CKSG-1.05/0.48-7% | 15 | 1.05 | 3.423 |
| CKSG-1.4/0.48-7% | 20 | 1.4 | 2.567 |
| CKSG-1.75/0.48-7% | 25 | 1.75 | 2.054 |
| CKSG-2.1/0.48-7% | 30 | 2.1 | 1.711 |
| CKSG-2.45/0.48-7% | 35 | 2.45 | 1.467 |
| CKSG-2.8/0.48-7% | 40 | 2.8 | 1.283 |
| CKSG-3.5/0.48-7% | 50 | 3.5 | 1.027 |
| A | B | C | D | E | F | H | M | N | P | Q | R | S | T |
| 210 | 170 | 110 | 118 | 95 | 121 | 170 | 150 | 70 | 53 | 200 | 130 | 48 | 9~10 |
| 240 | 200 | 133 | 145 | 115 | 151 | 210 | 190 | 81 | 71 | 250 | 165 | 56 | 10~11 |
| 240 | 200 | 133 | 145 | 115 | 151 | 260 | 240 | 81 | 71 | 300 | 205 | 56 |
14% Serial Reactor Model, Parameter and Dimension
| Reactor Model | Capacitor Capacity (Kvar) | Reactor capacity (Kvar) | Inductance value (mH) |
| CKSG-0.35/0.48-14% | 5 | 0.7 | 24.57 |
| CKSG-0.7/0.48-14% | 10 | 1.4 | 12.28 |
| CKSG-1.05/0.48-14% | 15 | 2.1 | 8.19 |
| CKSG-1.4/0.48-14% | 20 | 2.8 | 6.14 |
| CKSG-1.75/0.48-14% | 25 | 3.5 | 4.91 |
| CKSG-2.1/0.48-14% | 30 | 4.2 | 4.09 |
| CKSG-2.45/0.48-14% | 35 | 4.9 | 3.5 |
| CKSG-2.8/0.48-14% | 40 | 5.6 | 3.07 |
| CKSG-3.5/0.48-14% | 50 | 7 | 2.457 |
| A | B | C | D | E | F | H | M | N | P | Q | R | S | T |
| 210 | 170 | 110 | 118 | 95 | 130 | 130 | 200 | 70 | 65 | 260 | 185 | 53 | 9~10 |
| 240 | 200 | 133 | 145 | 115 | 151 | 260 | 240 | 81 | 71 | 300 | 215 | 56 | 10~11 |
| 240 | 200 | 133 | 145 | 115 | 170 | 260 | 240 | 91 | 71 | 300 | 210 | 66 |
YIDEK Exhibition Hall
Thank you very much for browsing our products. Our excellent products and services will satisfy you.
If you have any questions, please contact us.
Company Name: ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China