DC Capacitor 4700uf 450VDC

About DC Capacitor 4700uf 450VDC

Kendeil-Indfarad IKEN 4700F 450VDC Screw Terminal Capacitor

Product Description

The Kendeil-Indfarad IKEN Series is a high-performance, industrial-grade aluminum electrolytic capacitor designed for high-power applications requiring reliability and long life expectancy. Featuring robust screw terminals for secure electrical connections, this large canister capacitor delivers a high capacitance of 4700F and a high working voltage rating of 450VDC. Built to withstand demanding industrial environments, it operates reliably within a wide climatic category, making it an excellent choice for heavy-duty power electronics.

Key Technical Specifications

• Brand: Kendeil-Indfarad (IKEN Series)

• Part Number / Model: KI08 450472 M

• Capacitance: 4700 F (Microfarads)

• Voltage Rating: 450 VDC (Volts Direct Current)

• Terminal Type: Screw Terminals (M5/M6 heavy-duty studs)

• Climatic Category: 40/085/56 (Minimum temperature -40C, Maximum temperature +85C)

Key Features

• High Ripple Current Capability: Engineered to handle significant ripple currents, ensuring smooth power delivery and filtering.

• Premium Build Quality: Features a robust aluminum canister with heavy-duty top screw terminals designed to handle high vibration and high current loads.

• Long Operational Life: Optimized internal construction ensures excellent thermal dissipation and prolonged operational lifespan under continuous load.

• Industrial Standard Compliance: Manufactured by Kendeil-Indfarad, matching strict industrial quality benchmarks for power transmission and storage.

Applications

This high-capacity, high-voltage capacitor is widely used in power conversion, energy storage, and industrial automation. Primary applications include:

• Inverters and Frequency Converters: Used for DC-link filtering in variable frequency drives (VFDs), motor speed controllers, and solar/wind grid inverters.

• Uninterruptible Power Supplies (UPS): Provides critical energy storage and voltage smoothing in heavy-duty industrial UPS systems.

• Industrial Power Supplies: Ideal for large switch-mode power supplies (SMPS) and high-power DC welding equipment.

• Medical Equipment: Utilized in high-energy medical devices like X-ray machines and MRI scanners that require sudden bursts of filtered power.

• Traction and Transport: Applied in railway power substations, electric vehicle charging infrastructure, and heavy transport power systems.

Safety & Handling Note

Warning: Due to the massive energy storage capacity , this capacitor can hold a lethal electrical charge long after power is disconnected. Always ensure the capacitor is safely discharged through an appropriate bleeding resistor before handling or installation.

Superior Electrical Performance

Designed for high-power circuits, the Kendeil IKEN 4700F capacitor offers a low equivalent series resistance (ESR), critical for minimizing power loss and heat generation. Its high ripple current rating allows for dependable use in power supplies, inverters, and frequency converters, especially where reliability and efficiency are paramount.


Robust Construction and Mounting

The cylindrical aluminium shell ensures durability and efficient heat dissipation. With a chassis mount and screw terminal configuration, installation is both secure and straightforward. Compatibility with standard industrial lead and terminal spacing simplifies integration into existing systems.


Wide Temperature and Voltage Range

Built to operate within -40C to +85C and rated at 450VDC, the IKEN capacitor meets requirements for diverse industrial conditions-from extreme cold to high heat. Its insulation voltage of 500VDC and high insulation resistance contribute to reliable long-term operation.



Robust Industrial Performance

Engineered for power supply, inverter, and industrial DC link applications, this capacitor excels with high ripple current endurance and low ESR. Its panel mount design with a sturdy clamp or bracket ensures secure installation even in demanding environments. Depend on stable operation within temperatures ranging from -40C to +85C, supporting reliable energy storage and filtering needs.


Safety and Compliance Assured

The K108 450472 M adheres to IEC 60384-4 standards and meets RoHS requirements, offering peace of mind for environmentally-conscious projects. With insulation resistance over 100 megaohms at 100VDC and impressive breakdown and insulation voltages, safety is clearly prioritized. The capacitor's robust build and cylindrical aluminum shell further ensure long-term reliability.


Flexible Mounting and Easy Installation

Designed for versatility, this capacitor's screw terminals simplify secure electrical connections, while its panel-mount style with bracket or clamp offers flexible and straightforward installation. Its physical dimensions are approximately 76 mm in diameter and 136 mm in height, accommodating most industrial setups with ease.