Three Phase 50kVar 400V PFC Capacitor Tinplate Shell Type Power Factor Capacitor

The BKMJ-0.4-50-3 50 kVar PFC Capacitor is a BKMJ series self-healing low voltage shunt capacitor, mainly used for reactive power compensation in low-voltage power grids. It effectively improves the power factor, reduces reactive power loss, improves voltage quality and saves energy.

This PFC Capacitor is suitable for AC 50Hz, 400V low-voltage distribution systems. With tinplate shell with high mechanical strength, good safety and stable performance, it delivers reliable performance for capacitor banks, power distribution cabinets and industrial plants.

• Excellent Self-Healing Performance: Metallized film electrodes with self-healing capability restore insulation after local breakdown, giving the PFC Capacitor a long service life.
• Built-in Explosion-Proof Device: A built-in pressure interrupter disconnects the element from the grid safely under fault conditions, providing high safety and reliability.
• Fast Discharge Module: The built-in fast discharge module releases residual charge quickly after de-energizing, making installation and maintenance safer.
• Low Power Loss & Stable Performance: Advanced metallized film technology ensures low power loss, stable capacitance and stable performance over the whole service life.
• High Strength Metal Shell: Made of metal materials with a tinplate shell with high mechanical strength, good safety and stable performance, suitable for tough industrial environments.
• Compact Structure & Easy Installation: Compact size and light weight simplify mounting in reactive power compensation cabinets and distribution panels.
• Advanced Production Technology: Produced with advanced equipment and strict quality control to ensure consistent electrical performance of every PFC Capacitor unit.
• General-Purpose 1-50 kVar Coverage: The BKMJ series covers 1-50 kVar capacitor ratings for low-voltage power factor correction, reducing line loss and enhancing voltage quality.

• Shanghai Nengdu is an industry-trade integrated manufacturer specializing in BKMJ capacitors, with senior power electronics engineers and a professional R&D center.
• Advanced equipment, strict QC and a professional team ensure reliable PFC Capacitor performance; factory visits are welcome.
• Exclusive solutions: tailor-made capacitor ratings, voltage classes and terminal configurations according to your needs.
• 100% pre-shipment testing on every PFC Capacitor with a 12-month warranty.
• Samples are available for evaluation before mass orders.
• Fast delivery: 7-15 days depending on order quantity.

High-resolution photos, dimension drawings and the full datasheet of this BKMJ-0.4-50-3 PFC Capacitor are available. Please contact our sales team and we will send them to you within 24 hours.