DC reactors are designed for the DC bus section of variable frequency drives (VFDs), inverters, and UPS systems. Their primary functions are to smooth DC current, suppress harmonics, and limit short-circuit current.The products use either amorphous cores or ferrite cores combined with copper foil winding technology. They offer low loss, high efficiency, and low temperature rise. These features help improve system power factor and overall reliability.
Features
- Rated operating voltage – 400V to 1200V
- Rated operating current – 3A to 1500A
- Dielectric strength (core to winding) – 3000VAC
- Insulation resistance – greater than 100MΩ
- Noise – less than 35dB
- Protection class – IP00
- Insulation class – Class F or above
- Low loss, high efficiency
Applications
🏭Variable Frequency Drives (VFDs)
- DC bus filtering
- Harmonic suppression
- Power factor improvement
☀️Solar Inverters
- DC-side filtering
- Smoothing PV array output current
🔋Energy Storage Systems
- DC filtering between batteries and inverters
⚡UPS Systems
- DC bus ripple suppression
🚗EV Charging Stations
- DC filtering after rectification
🔌Active Power Filters (APF)
- DC-side support reactor
Series in this family
| Product Series | 1.DC reactors ✉ |
📧FAQ
Q: How do you establish long-term good business relationships with us?
A: We insist on high-quality products and fast delivery to ensure our customers win more projects. At the same time, we treat every customer as a friend and sincerely do business with them to build long-term friendship.
Q: How do you control quality?
A: We ensure every product meets specifications through incoming quality inspection (IQC) and 100% quality testing before shipment.
Q: How to apply for samples? What is the lead time?
A: You can submit a sample application through our website or email. Samples are free of charge and will be shipped within 3-5 working days. Mass order lead time is generally 2-8 weeks; custom products will be confirmed separately.
Q: Do you support small trial orders?
A: Yes. Small trial orders (below the standard MOQ) can be negotiated and receive the same quality standards and delivery commitments as mass orders. Please contact our sales team for details.
Shinhom is dedicated to setting a high bar of excellence for industries that integrate or utilize magnetics technologies in our DC reactors products.
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