Product Description
Over a long period of time, we have emerged as a major manufacturer and supplier of wide ambit of CFL Choke Coil. Our offered fleet of coils is manufactured using the quality assured range of raw material sourced from trusted vendors of the industry. We are backed by a team of highly dexterous team of professionals who leave no stones unturned when it comes to maintain optimum level of quality in our range of CFL Choke Coil.
Engineered for Energy EfficiencyOur CFL Choke Coils are tailored for compact fluorescent lamp (CFL) ballasts, ensuring high energy efficiency and stable illumination. The ferrite toroidal core design minimizes power loss, making these coils ideal for energy-saving lighting solutions in both commercial and residential setups. They operate reliably in the 180V300V AC range and are suitable for standard single-phase CFLs ranging from 5W to 40W.
Robust Construction & LongevityEach coil is made using top-grade ferrite cores and enamelled copper wire, designed to endure continuous operation for up to 10,000 hours. The heat-sealed polybag packaging and RoHS compliant materials provide safe handling and environmentally friendly disposal. Operating within -10C to +60C, these coils are built to withstand demanding conditions.
Easy Installation & ComplianceThese toroidal wound coils feature solderable copper leads for straightforward PCB mounting, streamlining the installation in CFL ballast circuits. The design adheres to international safety and environmental standards, boasting a dielectric strength of 1500V AC and insulation integrity at up to 130C (Class B).
FAQs of CFL Choke Coils:
Q: How are CFL Choke Coils installed within electronic ballasts?
A: CFL Choke Coils are designed for PCB mounting and feature solder-able copper leads, allowing secure and simple installation directly onto the electronic ballast circuit board. Soldering ensures a stable and reliable electrical connection.
Q: What benefits do ferrite toroidal cores provide in these choke coils?
A: Ferrite toroidal cores reduce electromagnetic interference, minimize power loss, and facilitate high efficiency in energy-saving applications. Their shape ensures uniform magnetic flux distribution, enhancing performance in CFL lighting circuits.
Q: When should I use a CFL Choke Coil with inductance values between 3.0 mH to 4.7 mH?
A: These inductance values are ideal for use in electronic ballasts for CFLs rated between 5W to 40W, providing stable current regulation for consistent illumination efficiency at mains frequencies (5060 Hz).
Q: Where can these coils be applied besides standard household lighting?
A: While primarily designed for CFL ballast circuits in residential and commercial lighting, these coils can be used in other illumination applications requiring stable current, within their specified rating and regulatory compliance.
Q: What is the process for ensuring regulatory compliance and product safety?
A: Our coils are RoHS compliant and undergo rigorous testing for insulation integrity, dielectric strength (1500V AC withstand), and resistance (<5 ohms at rated temperature) to ensure safe, environmentally friendly, and reliable operation.
Q: How does the Class B insulation and low thermal dissipation benefit usage?
A: Class B insulation (up to 130C) protects against high operating temperatures, while the low load loss (<1W thermal dissipation) ensures the coils remain cool, promoting a longer lifespan and stable performance in continuous lighting applications.
Q: What is the rated operational lifespan and under what conditions does the coil maintain optimal performance?
A: The coils are rated for 10,000 hours of continuous operation and maintain optimal performance within temperatures of -10C to +60C, voltage range of 180V to 300V AC, and at standard frequency of 5060 Hz.