LV Three Phase Capacitors
LV three-phase cylindrical capacitors are advanced solutions for power factor correction and harmonic filtering in low-voltage electrical systems. Their compact cylindrical design, coupled with superior performance and durability, makes them ideal for industrial, commercial, and utility applications.
Description
Characteristics and Utility:
- Standard: IEC 60831-1&2
- Type: MKP Cylindrical
- Rated Reactive Power: 0,25-50 Single Unit kVAr
- Rated Voltage: 230-830 Volt / Volts
- Rated Frequency: 50/60 Hz
- Maximum Over Voltage U Max: VR :+%10 (up to 8 h in 24 h)
- VR: +%15 (up to 30 mins in 24 h)
- VR :+%20 (up to 5 mins in 24 h)
- VR :+%30 (up to 1 min in 24 h)
- Dielectric System: Metallized Polyproplene Film, Self-Healing
- Over Current: Up to 1,3 x IR (Up to 1,5 x IR. including the combined effect of harmonics, over voltage and capacitance)
- Losses: 0.5 Watt/kVAr
- Protection Class: lP20
- Cooling: Natural Air Cooled
- Max Above Sea Level: 4000 mt.
- Case: Aluminum Case
- Discharge Resistor: Special Design International Discharge Resistance 50 V in less than 60 sec.
- Terminals: Maz 16 mm Cable With Arc Protection
- Double Three-Day Terminal
- Execution: Indoor and Outdoor
- Life Expectancy: 100.000 h 65 °C -130.000 h 55 °C
- lncrush Current: Up to 200 x IR
- Tolerance On Capacitance: -%5 to +%10
- Test Voltage Terminal to Terminal: 2,15 x VR, AC, 10 sec
- Test Voltage Terminal to Casing: 3000VAC 10 sec
- Temprature Category: -25°C / 65°C
- Mounting Position: Horizontally and Vertically
- Vertical use is recommended for long life.
- Max Humidity: % 95
- Grounding and Mounting: With M12 Stud
- Protection Type
- Dry Type, Self-Healing, Over Pressure
- Sensitive 3-Phase Disconnector
- lmpregnant: Non-PCB, Biodegradable Oil Semi Soft Jelly From Resin
- Number Of Switching Operations: Imax: 5.000 switching per year according to IEC 60831-1&2