LV Capacitor Power Capacitor PFC Capacitor MKP Capacitor Reactive Power Compensation Capacitor

LV Capacitor Power Capacitor PFC Capacitor MKP Capacitor Reactive Power Compensation Capacitor

Rated Voltage(AC): 230V,400V, 450V,480V, 525V
Rated Capacity: 1~50kvar
Capacity deviation (μF): 0~+10% of the rated capacity
Connection Type: Three-phase
Rated Frequency: 50/60Hz
Ambient Temperature: -25℃~+50℃
AC withstands voltage:
Inter-electrode: 2.15Un/10s;
Between shell and phase: 3kV/10s
Allowable over-voltage (Un): 1.10 of rated voltage (not greater than 8h in 24h)
Allowable over-current (In): 1.43 of rated current
Voltage to the ground (Ue): 3000V AC 50Hz
Altitude: ≤2000m
Relative humidity: ≤50% at 40℃;≤90% at 20℃
Appearance: Cylindrical
Inside Dipping Material: Polypropylene metalized film
Self-discharge characteristic: The residual voltage reduces to 50V or below from √2Un after 3 minutes in case of power failure
Standard: IEC60831
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Hertzkron PFC Capacitors: Mastering Power Factor for Industrial Efficiency

1.  The Value Proposition

 Stop Paying for Wasted Energy. Start Dominating Your Power Factor.

 Hertzkron’s high-performance Power Factor Correction (PFC) capacitors are engineered to eliminate utility penalties, reduce system heat, and stabilize your voltage. Utilizing our signature Dry-Type Nitrogen Technology, we offer the safest and most reliable path to a 0.99 power factor in the world’s most demanding electrical environments.


2. The Hertzkron Edge: Why Our PFC Technology is Different

  • Harmonic-Hardened Construction.  In modern grids saturated with VFDs and LED lighting, standard capacitors overheat and fail prematurely. Hertzkron PFC units are designed with a reinforced dielectric and thickened edge metallization to support up to 1.3x rated current, making them "Harmonic-Ready" for "dirty" industrial environments.

  • The Nitrogen Shield (Zero Leakage, Zero Fire Hazard) Moving beyond risky oil-filled or resin designs, we utilize 99.999% pure nitrogen ($N_2$). This creates a non-flammable, eco-friendly internal environment that eliminates the risk of leakage and oxidation, ensuring stable capacitance for over 15 years.

  • Double-Layer Safety Protocol Every unit features an integrated Overpressure Disconnector (ISD) and advanced Self-Healing technology. In the event of a transient fault, the capacitor safely disconnects itself before any case deformation can occur, protecting your switchboard from collateral damage.


3. Solving Your Critical Grid Challenges

 

Eliminate Reactive Power Penalties. Low power factor results in heavy monthly surcharges from utility companies. Hertzkron PFC capacitors provide precise reactive power injection, bringing your efficiency to optimal levels and typically achieving full ROI in less than 12 months.

 

Unlock "Hidden" Transformer Capacity: By compensating for reactive power at the source, you reduce the total kVA demand on your transformers. This allows you to add more machinery to your existing infrastructure without the massive expense of transformer upgrades.

 

Advanced Thermal Management: Heat is the #1 killer of capacitors. Our high-grade aluminum casings and optimized internal geometry facilitate superior heat dissipation, allowing Hertzkron units to thrive in ambient temperatures up to 55°C without derating.


4. The Science of Hertzkron Manufacturing

  • 48-Hour Deep Vacuum Treatment: Every unit undergoes an extensive vacuum drying cycle to extract every microgram of moisture, eliminating the threat of partial discharge.

  • Precision Winding Tension: Our closed-loop automated winding ensures that the metalized film layers are perfectly aligned, preventing internal hot spots and ensuring a low dissipation factor.