Low Voltage PFC Capacitor 16kVar 400V Shunt Capacitor For Power Factor Correction
BKMJ-0.4-16-3 16kVar 400V Three Phase PFC Capacitor
The BKMJ-0.4-16-3 16 kVar PFC Capacitor is a BKMJ series self-healing low voltage shunt capacitor, primarily used for reactive power compensation in low-voltage power grids. It effectively improves power factor, reduces reactive power loss, enhances voltage quality, and saves energy.
This PFC capacitor is suitable for AC 50Hz, 400V low-voltage distribution systems. Featuring a tinplate shell with high mechanical strength, excellent safety, and stable performance, it delivers reliable operation for capacitor banks, power distribution cabinets, and industrial plants.
Product Features & Characteristics
- Excellent Self-Healing Performance: Metallized film electrodes with self-healing capability restore insulation after local breakdown, ensuring long service life.
- Built-in Explosion-Proof Device: Integrated pressure interrupter safely disconnects the element from the grid under fault conditions for high safety and reliability.
- Fast Discharge Module: Built-in discharge module quickly releases residual charge after de-energizing, enhancing installation and maintenance safety.
- Low Power Loss & Stable Performance: Advanced metallized film technology ensures minimal power loss and stable capacitance throughout the service life.
- High Strength Metal Shell: Tinplate construction provides high mechanical strength, safety, and stability for demanding industrial environments.
- Compact Structure & Easy Installation: Lightweight and compact design simplifies mounting in reactive power compensation cabinets and distribution panels.
- Advanced Production Technology: Manufactured with advanced equipment and strict quality control for consistent electrical performance.
- General-Purpose 1-50 kVar Coverage: BKMJ series covers 1-50 kVar capacitor ratings for comprehensive low-voltage power factor correction.
Why Customers Choose Us
- 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 quality control, and professional team ensure reliable PFC capacitor performance; factory visits are welcome.
- Exclusive solutions: custom capacitor ratings, voltage classes, and terminal configurations tailored to your requirements.
- 100% pre-shipment testing on every PFC capacitor with a 12-month warranty.
- Samples available for evaluation before mass orders.
- Fast delivery: 7-15 days depending on order quantity.
Technical Specifications
| Parameter |
Specification |
| Model Number |
BKMJ-0.4-16-3 |
| Product Type |
BKMJ Series Low Voltage Shunt PFC Capacitor |
| Shell Type |
Tinplate |
| Rated Capacity |
16 kVar |
| Rated Voltage |
400V AC |
| Rated Frequency |
50 Hz |
| Phase |
Three Phase |
| Rated Capacitance (per phase) |
0.1 µF |
| Rated Current |
23.1 A |
| Capacitance Tolerance |
-5% ~ +10% |
| Dielectric Loss (tanδ) |
≤ 0.001 |
| Discharge Device |
Built-in discharge module, residual voltage ≤ 75V within 3 minutes |
| Overload Capability |
1.1 * Un continuous; 1.3 * In maximum continuous current |
| Operating Temperature |
-25°C ~ +50°C |
| Applicable Standards |
IEC 60831-1/2, GB/T 12747.1 |
Product Documentation
High-resolution photos, dimension drawings, and the complete datasheet for the BKMJ-0.4-16-3 PFC Capacitor are available. Please contact our sales team, and we will provide them within 24 hours.
Frequently Asked Questions
Q: Why choose Nengdu PFC Capacitor?
A: Advanced equipment, strict quality control, and a professional team ensure reliable capacitor performance. Factory visits are welcome.
Q: Are you a manufacturer or a trader?
A: We are an industry-trade integrated provider specializing in BKMJ capacitors.
Q: Are PFC Capacitor samples free?
A: Samples are available, and customers cover the sample and shipping fees.
Q: How long is the delivery time for this PFC Capacitor?
A: 7-15 days, depending on order quantity.
Q: What is the warranty for the PFC Capacitor?
A: 100% pre-shipment testing with a 12-month warranty.
