China Wind Power Plants Lvac Oil Indoor Power Capacitors IP20, Find details about China Low Voltage Capacitor, Shunt Cpacitor from Wind Power Plants Lvac Oil Indoor Power Capacitors IP20
Main Features
1, High reliable products can withstand inrush surges above 300In.
2, High-security products have very excellent self healing performance, the aluminum case will never rust, with tactile terminals, safe and reliable, also with stretch-breaking explosion-proof structure cover. It increases the security of products.
3, With external discharge resistance, make sure the residual voltage between the terminals reduces below 50v within 3 minutes after the capacitor is disconnected from power supply. So that the capacitor can exit the power grid safely, to ensure security.
4, Small volume, light weight, its volume and weight are only 2/3 of common product, and convenient installation.
Technical Parameters
ltem | Data | |
(Un)Rated Voltage | 250v/280v/450v/480v/525v | |
(Qn) Rated Output | 1~50kvar | |
(µF) Capacitance Tolerance: | -5% ~ +10% | |
(tanð)Tagent of Loss Angle | In power frequency and rated voltage,20ºC:tanð≤0.0015 | |
(Ut)Withstand Voltage | voltage withstand between terminals | 2.15Un 10S |
voltage withstand between terminal and case | 3KV 60S | |
Maximum Permitted Overvoltage: | 1.1Un(8h/24h), 1.3Un 1min | |
Impact Resistance of Current: | ≤300In | |
Maximum Permitted Overcurrent: | 1.3In(Un,Hz) | |
Self Discharge Feature: | The residual voltage ≤50V after 3mins of disconnecting power supply | |
Dielectric Loss: | ≤0.25W/kvar | |
Standards | GB/T12747-2004 | |
IEC60831-1996 | ||
UL810-95 |
Model SPBMJ | Rated voltage (kV) | Rated output (kvar) | Total capacitance (μF) | Rated current (A) | Dimension(LxWxH) (mm) |
0.25-5-3YN | 0.25 | 5 | 254 | 6.6 | Ф76×245 |
0.25-10-3YN | 10 | 509 | 13.3 | Ф86×245 | |
0.25-15-3YN | 15 | 764 | 20 | Ф106×290 | |
0.25-20-3YN | 20 | 1019 | 26.6 | Ф116×290 | |
0.25-25-3YN | 25 | 1273 | 33.3 | Ф126×290 | |
0.25-30-3YN | 30 | 1528 | 40 | Ф136×290 | |
0.45-5-3 | 0.45 | 5 | 78.6 | 6.4 | Φ76×245 |
0.45-10-3 | 10 | 157.3 | 12.8 | Φ76×245 | |
0.45-15-3 | 15 | 236.0 | 19.2 | Φ86×245 | |
0.45-20-3 | 20 | 314.5 | 25.7 | Φ106×290 | |
0.45-25-3 | 25 | 393.2 | 32.1 | Φ116×290 | |
0.45-30-3 | 30 | 471.6 | 38.5 | Φ126×290 | |
0.48-5-3 | 0.48 | 5 | 69.1 | 6 | Φ76×245 |
0.48-10-3 | 10 | 138.2 | 12 | Φ76×245 | |
0.48-15-3 | 15 | 207.3 | 18 | Φ86×245 | |
0.48-20-3 | 20 | 276.4 | 24 | Φ016×290 | |
0.48-25-3 | 25 | 345.5 | 30 | Φ116×290 | |
0.48-30-3 | 30 | 414.6 | 36 | Φ126×290 |
Key Advantages
( the most complete industry chain in the world. )