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Description

Engineered to optimize power quality, this power factor panel monitors load variations in real time and automatically switches capacitor banks to offset inductive reactive loads. The intelligent micro-controller continuously calculates the phase angle difference between voltage and current, maintaining the power factor close to unity under fluctuating industrial loads. Its heavy-duty MPP capacitors are shielded by detuned reactors to absorb harmful electrical harmonics, preventing resonance and protecting sensitive downstream equipment. Housed in a dust-proof powder-coated steel cabinet with forced-air cooling, this panel cuts utility power penalty charges, reduces maximum kVA demand, and minimizes line losses across manufacturing facilities and large commercial complexes.

Specifications

Key Attributes
Rating Capacity10 kVAr to 1000 kVAr Customized Bank Capacity
Controller UnitMicroprocessor-Based APFC Controller Relay
Phase SupportThree Phase 415V AC / 50 Hz
Capacitor TypeHeavy-Duty Metallized Polypropylene (MPP) / Gas-Filled
Switching DeviceHeavy-Duty Capacitor Duty Contactors / Thyristors
Protection FeaturesOvervoltage, Overcurrent, Harmonic Distortion, Thermal Overload
Additional Information
Country of OriginIndia

Application

Maintains target power factor automatically in heavy manufacturing and engineering facilities.

Eliminates low power factor penalty charges imposed by utility companies on commercial facilities.

Reduces overall system kVA demand on electrical distribution transformers and switchgear.

Filters harmful electrical harmonics using integrated detuned reactors in dynamic load setups.

Stabilizes line voltage levels and minimizes resistive power losses across internal cables.

Company Profile

SR Enterprises
SR Enterprises, Tamil Nadu
TruBasic
IndiaTamil Nadu, India
0
Manufacturer
Frequently Asked Questions
1
What is the primary function of an APFC power factor panel?

It automatically switches capacitor banks in and out to balance inductive loads, keeping the overall power factor close to unity.

2
How does an APFC panel help reduce electricity bills?

By maintaining a high power factor, it avoids low power factor penalties, reduces kVA demand charges, and minimizes energy losses in your electrical system.

3
What is the difference between contactor-switched and thyristor-switched APFC panels?

Contactor switching works for standard loads with slow variations, whereas thyristor switching provides ultra-fast, sparkless switching for rapidly fluctuating loads.

4
Why are detuned reactors required inside power factor panels?

Detuned reactors prevent harmonic resonance between capacitors and system transformers, protecting the capacitors from overheating and early breakdown.

5
Does the panel operate automatically without manual intervention?

Yes, the internal microprocessor controller continuously tracks real-time power parameters and switches appropriate capacitor steps automatically.

Power Factor Panels

This automatic power factor correction panel is designed to maintain optimum power factor across industrial and commercial electrical networks. Equipped with intelligent micro-controller relays and heavy-duty capacitor banks, it reduces reactive power losses, lowers electricity bills, and improves grid efficiency.

Min. Order Quantity: 1 piece

Shipping

Shipping fee and delivery date to be negotiated. Contact supplier now for more details.

SR Enterprises
TruBasic
IndiaTamil Nadu, India
Manufacturer

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