- Home
- Products
- About us
- Certificates
- Projects
- Info Center
- Contact
- 中文
Three phase capacitors
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.25-5-3 |  B250.pdf | 250 | 5 | 255 | 11.5 | 272*74*320/247 | A |
| BKMJ0.25-10-3 | B250.pdf | 250 | 10 | 510 | 23.1 | 272*74*320/247 | A |
| BKMJ0.25-15-3 | B250.pdf | 250 | 15 | 764 | 34.6 | 345*112*310/315 | A |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.4-20-3 | B400.pdf | 400 | 20 | 398 | 28.9 | 234*128*300/219 | A |
| BKMJ0.4-25-3 | B400.pdf | 400 | 25 | 498 | 36.0 | 234*128*300/219 | A |
| BKMJ0.4-30-3 | B400.pdf | 400 | 30 | 597 | 43.3 | 234*128*300/219 | A |
| BKMJ0.4-40-3 | B400.pdf | 400 | 40 | 796 | 57.7 | 386*128*310/358 | A |
| BKMJ0.4-50-3 | B400.pdf | 400 | 50 | 995 | 72.2 | 441*130*310/413 | A |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.415-15-3 | B415.pdf | 415 | 15 | 278 | 20.9 | 250*67*285/225 | A |
| BKMJ0.415-25-3 | B415.pdf | 415 | 25 | 462 | 34.8 | 234*128*300/219 | A |
| BKMJ0.415-30-3 | B415.pdf | 415 | 30 | 555 | 41.7 | 345*112*310/315 | A |
| BKMJ0.415-40-3 | B415.pdf | 415 | 40 | 739 | 55.6 | 386*128*310/358 | A |
| BKMJ0.415-50-3 | B415.pdf | 415 | 50 | 925 | 69.6 | 441*130*310/413 | A |
| BKMJ0.415-75-3 | B415.pdf | 415 | 75 | 1387 | 104.3 | 441*175*330/413 | A |
| BKMJ0.415-100-3 | B415.pdf | 415 | 100 | 1849 | 139.1 | 441*193*330/413 | A |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.45-10-3 | B450.pdf | 450 | 10 | 157 | 12.8 | 252*67*240/225 | A |
| BKMJ0.45-20-3 | B450.pdf | 450 | 20 | 314 | 25.7 | 234*128*300/219 | A |
| BKMJ0.45-25-3 | B450.pdf | 450 | 25 | 393 | 32 | 234*128*300/219 | A |
| BKMJ0.45-30-3 | B450.pdf | 450 | 30 | 472 | 38.5 | 234*128*300/219 | A |
| BKMJ0.45-40-3 | B450.pdf | 450 | 40 | 629 | 51.3 | 386*128*310/358 | A |
| BKMJ0.45-50-3 | B450.pdf | 450 | 50 | 786 | 64.2 | 386*128*310/358 | A |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.525-10-3 | B525.pdf | 525 | 10 | 115 | 11.0 | 252*67*285/225 | A |
| BKMJ0.525-20-3 | B525.pdf | 525 | 20 | 231 | 22.0 | 234*128*300/219 | A |
| BKMJ0.525-25-3 | B525.pdf | 525 | 25 | 289 | 27.5 | 234*128*300/219 | A |
| BKMJ0.525-30-3 | B525.pdf | 525 | 30 | 346 | 33.0 | 234*128*300/219 | A |
| BKMJ0.525-40-3 | B525.pdf | 525 | 40 | 462 | 44.0 | 386*128*310/358 | A |
| BKMJ0.525-50-3 | B525.pdf | 525 | 50 | 577 | 55.0 | 386*128*310/358 | A |
Single phase capacitors
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.25-5-1 | BS250.pdf | 250 | 5 | 255 | 20.0 | 272*74*320/247 | B |
| BKMJ0.25-10-1 | BS250.pdf | 250 | 10 | 510 | 40.0 | 272*74*320/247 | B |
| BKMJ0.25-15-1 | BS250.pdf | 250 | 15 | 764 | 60.0 | 345*112*310/315 | B |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.4-20-1 | BS400.pdf | 400 | 20 | 398 | 50.0 | 234*128*300/219 | B |
| BKMJ0.4-25-1 | BS400.pdf | 400 | 25 | 498 | 62.5 | 234*128*300/219 | B |
| BKMJ0.4-30-1 | BS400.pdf | 400 | 30 | 597 | 75.0 | 234*128*300/219 | B |
| BKMJ0.4-40-1 | BS400.pdf | 400 | 40 | 796 | 100.0 | 386*128*310/358 | B |
| BKMJ0.4-50-1 | BS400.pdf | 400 | 50 | 995 | 125.0 | 441*130*310/413 | B |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.415-15-1 | BS415.pdf | 415 | 15 | 278 | 36.1 | 250*67*285/225 | B |
| BKMJ0.415-25-1 | BS415.pdf | 415 | 25 | 462 | 60.2 | 234*128*300/219 | B |
| BKMJ0.415-30-1 | BS415.pdf | 415 | 30 | 555 | 72.3 | 345*112*310/315 | B |
| BKMJ0.415-40-1 | BS415.pdf | 415 | 40 | 739 | 96.4 | 386*128*310/358 | B |
| BKMJ0.415-50-1 | BS415.pdf | 415 | 50 | 925 | 120.5 | 441*130*310/413 | B |
| BKMJ0.415-75-1 | BS415.pdf | 415 | 75 | 1387 | 180.7 | 441*175*330/413 | B |
| BKMJ0.415-100-1 | BS415.pdf | 415 | 100 | 1849 | 241.0 | 441*193*330/413 | B |
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.45-10-1 | BS450.pdf | 450 | 10 | 157 | 22.2 | 252*67*240/225 | B |
| BKMJ0.45-20-1 | BS450.pdf | 450 | 20 | 314 | 44.4 | 234*128*300/219 | B |
| BKMJ0.45-25-1 | BS450.pdf | 450 | 25 | 393 | 55.6 | 234*128*300/219 | B |
| BKMJ0.45-30-1 | BS450.pdf | 450 | 30 | 472 | 66.7 | 234*128*300/219 | B |
| BKMJ0.45-40-1 | BS450.pdf | 450 | 40 | 629 | 88.9 | 386*128*310/358 | B |
| BKMJ0.45-50-1 | BS450.pdf | 450 | 50 | 786 | 111.1 | 386*128*310/358 | B |
Rated voltage 525 V, 50 Hz, Single phase
| Type | Rated Voltage | Rated Capacitance | Static Capacity | Rated Current | Dimension | Terminal type | |
| (V) | (KVAR) | (uF) | (A) | A*B*H/a (mm) | |||
| BKMJ0.525-10-1 | BS525.pdf | 525 | 10 | 115 | 19.0 | 252*67*285/225 | B |
| BKMJ0.525-20-1 | BS525.pdf | 525 | 20 | 231 | 38.0 | 234*128*300/219 | B |
| BKMJ0.525-25-1 | BS525.pdf | 525 | 25 | 289 | 47.6 | 234*128*300/219 | B |
| BKMJ0.525-30-1 | BS525.pdf | 525 | 30 | 346 | 57.1 | 234*128*300/219 | B |
| BKMJ0.525-40-1 | BS525.pdf | 525 | 40 | 462 | 76.2 | 386*128*310/358 | B |
| BKMJ0.525-50-1 | BS525.pdf | 525 | 50 | 577 | 95.2 | 386*128*310/358 | B |
Box/Square capacitors.pdfCapacitors are intended for the improvement of Power Factor in low voltage power networks. Used MKP technology consists of metallized PP film with extremely low loss factor. The dielectric system is self-healing and has no liquid impregnant.
The capacitors have overpressure protection to disconnect it from the supply in the event of internal failure and at the end of its operational life.
The construction described above and the use of high quality materials ensure reliability and longevity.
| BKMJ Series | Power Capacitor-power factor corrention |
| Rated Voltage Range | From 220-1000VAC |
| Capacitor Connection | 3 phase (1 phase on request) |
| Capacitor Frequency | 50Hz/60 Hz |
| Capacitor Power Range | 5- 120 KVAR |
| Dielectric | Metalized polypropylene film with self healing |
| Discharge Device | Internal discharge device |
| Discharge Resistors | Capacitors are designed to discharge the residual voltage to 75 volts or less within three(3) minutes after disconnection from the power supply in accordance to IEC60831. |
| Tolerance | -5%~+5% |
| Maximum Ambient Temperature | -25 °C~50°C (Other temperature range on request) |
| Average temperature within 24 hours below 40°C&average | |
| temperature with a year below 30°C | |
| Max. Relative Humidity | ≤90% |
| Max. Altitude | ≤2000m (Other altitude on request) |
| Over Voltage Tolerance | 1.1 Vn (up to 8 h daily) |
| 1.15 Vn (up to 30 min daily) | |
| 1.2 Vn (up to 5 min 200times) | |
| 1.3 Vn (up to 1 min 200times) | |
| Over Current Tolerance | 1.3 In |
| Max. Inrush Current | 200 In |
| Dielectric Loss | ≤0.2 Watt / KVAR |
| Capacitor Loss | ≤1 Watt / KVAR |
| Voltage Test | Between terminals: 2.15 Vn for 10 seconds. |
| Between terminals and case: 3000VAC for 1 minute | |
| Safety System | Internal over pressure protection device with overload and failure protection. |
| Capacitor Case Material | Aluminum |
| Execution | Indoor, minimum distance between units : 50mm |
| Fixing | Two mounting feet |
| Mounting position | Upright |
| Standard | IEC60831 / GBT12747/ ISO9001:2008 |
Working conditions:
1.Power capacitor should confirm left voltage reduce to rated voltage 10% to input again after the power was cut off ,normally it will need 200s almost. so it would choose the power controller which has input and reput lock time function after cut off the power. If choose normally power controller, it must install speediness discharge power equipment .it would not limited which use adopting same electric factor input and chip switch.
2. Altitude level is not more than 2000m.
3. Temperature type: -25/C low temperature, highest temperature is C type (it would not more than 50 the average of temperature is not more than 40 within 24 hours, one year average of temperature is not more than 30 ),power capacitor will work within good ventilate condition. It would not permit within sealing and installation condition
Feature:
1. Low loss, good self-healing performance, low temperature rise, longer life;
2. Adopted the most advanced manufacturing process, enhance dielectric resistance, lowest capacity loss, maintain excellent and stable electrical performance althought move in a long time;
3. Heat dispersion is superior to other materials;
4. Brass bolt terminal design in reason, avoid short-circuit, terminal lead connection is well;
5. Leakproof structure, build-in security protector, a unique sequential protection system ensure safety of using;
6. Build-in discharge resistor, voltage will drop below 50v within 3min after power off;
7. Dry model
450V 50Kvar capacitor bank 3 phase kvar power capacitor
Low voltage power capacitor units - Box,Square type
Three phase capacitor-Plug type terminals,Frosted shell
Low voltage Self-healing power capacitor- Oval, single phase
Three phase capacitor-Screw terminals,Frosted shell
Low Voltage Filter Power Capacitor
Low voltage Self-healing power capacitor- Oval BKMJ,BSMJ Series,three phase
PFC Power capacitor units - cylindrical
Power factor correction capacitor-Screw terminals,three phase
Low voltage power capacitor unit - cylindrical, three /single phase, dry type, Se
