Self-healing shunt capacitor BSMJ-0.4
Low loss, excellent performent and long life.
Small volume, light weight
CNC Low Voltage Self-healing Shunt Power Capacitor BSMJ-0.4
General Description
Our self-healing type low voltage shunt capacitor, applied the advanced Zn-Al complexed
metallized film, adopted foreign advanced production techology techniques and international
IEC831-1(1996) Standards.The products are mainly suitable for low voltage electric
network to improve power factor, reduce reactive loss, and improve the voltage quality.
Service condition
Use indoor
Temperature range: -25°C~50°C
RH(humidity: less then85%RH)
Altitude: lower than 2000m
Mounting Ambient: no harmless gas and steamed gas.no inductive
and explosive dust,no violent vibration;
Type BSMJ-0.4-15-3
B: Shunt connection
S: Paraffin wax soaked ( G: silicon oil soaked C: Vegetable oil soaked K: Resinsoaked gas )
MJ: Metallinel polyprok glene film
0.4: Rated voltage (KV)
15: Rated capacity (kvar)
3: 3-phase (1: 1-phase)
Mode of connection
Models | NO minal | Nominal | Capacitance(UF) | Nominal | L | W | W | Contour |
BSMJ0.4-5-3 |
0.4(50Hz) | 5 | 9 | 7.2 | 170 | 57 | 110 | 85×40 |
BSMJ0.4-7.5-3 | 7.5 | 149 | 10.8 | 170 | 57 | 130 | 185×40 | |
BSMJ0.4-10-3 | 10 | 199 | 14.4 | 170 | 57 | 180 | 185×40 | |
BSMJ0.4-12-3 | 12 | 239 | 17.3 | 170 | 57 | 180 | 185×40 | |
BSMJ0.4-14-3 | 14 | 278 | 20.2 | 170 | 57 | 210 | 185×40 | |
BSMJ0.4-15-3 | 15 | 298 | 21.7 | 170 | 57 | 210 | 185×40 | |
BSMJ0.4-16-3 | 16 | 318 | 23.0 | 170 | 57 | 210 | 185×40 | |
BSMJ0.4-18-3 | 18 | 358 | 26.3 | 170 | 57 | 240 | 185×40 | |
BSMJ0.4-20-3 | 20 | 398 | 28.9 | 170 | 57 | 240 | 185×40 | |
BSMJ0.4-25-3 | 25 | 498 | 36.0 | 170 | 85 | 210 | 200×60 | |
BSMJ0.4-30-3 | 30 | 598 | 43.3 | 170 | 85 | 250 | 200×60 | |
BSMJ0.4-40-3 | 40 | 796 | 57.7 | 270 | 120 | 210 | 285×85 | |
BSMJ0.4-50-3 | 50 | 995 | 72.2 | 270 | 120 | 230 | 285×85 |
Characteristics
1,Small volume, light weight; lt is only 1/4 and 1/5 of the the weight and volume of the outdated products respectively.
2,Low loss; With the actual loss less than0.1, little radiation, low temperature rise, and good energy conservation effect,
3,Excellent self-healing performance: When a part of the isolation is fed through due to the overvoltage, it is capable of self-healing so as to continue the operation, therefore the reliability is improved greatly.
4,Safety: Equipped with self-discharging resistant and safty devices inside, the inner discharging resistant can make the attached electric discharged; when there is wrong with the capacitor, the fuse equipment can cut out the elcctric power, so that no more trouble with the capacitor,safety and reliable. Without oil leakage;this product adopted advanced half-solid soak materials drips meltin-point higher than 70°C, avoid leakage during operation and protect the enviro-nment, the capacitor will not no use since the leakage.
5,Technical characteristics
Rated Voltage:400VAC 450VAC 525VAC 690VAC/14KVAC1~60kvar
Rated output:1~60kvar/100kvar
Capaacitance Tolerance-5~+10%
Withstand voltage of case between terminals: 2.15un2s
Withstand voltage of case between terminals and container: 3KV(AC)10s & 60V(AC)2S
500VDC comong the phases 1 main more than 1000MΩ
Max allowable voltage: Rated voltage 110%
Max allowable current: Rated voltage 130%
Self-discharging characteristics: switch off the power supply. for 3min, the residual voltage Less than 50V