Screw Terminal Aluminum Electrolytic Capacitor 5600uF 450V
The screw-terminal aluminum electrolytic capacitor with a specification of 5600 µF at 450 V is built to deliver robust energy storage and smoothing in demanding high-voltage DC circuits. It occupies a solid metal housing with heavy-duty screw posts to ensure a strong electrical and mechanical connection even under stress. Its high capacitance and elevated voltage rating combine to accommodate significant energy transients and ripple currents, giving system designers a reliable buffer against voltage fluctuations.
Internally, this type of capacitor contains wound aluminum foil and electrolyte, optimized for low impedance, large charge/discharge capability and durability. The screw terminal design allows straightforward mounting and secure connection in industrial or power-electronics modules, where robust connection and minimal contact resistance matter. Because the voltage rating is 450 V, it can be used in more demanding bus-voltage contexts compared to lower-voltage types, increasing design flexibility.
In operational use, this capacitor serves as a backbone of power conversion systems, uninterruptible power supplies, high-power amplifiers or industrial drives anywhere that energy must be stored, smoothed and delivered reliably under heavy load and long duty cycles. Its rugged construction and high rating allow longer life, better stability and reduced downtime risk. Proper implementation in a circuit minimizes voltage sag, reduces ripple, and helps maintain consistent performance across load changes.
Features:
- Screw-terminal connection for strong high-current mounting and secure electrical interface.
- High capacitance of 5600 µF combined with a 450 V DC voltage rating for advanced energy-storage capability.
- Low impedance design suitable for high ripple current operation and demanding applications.
- Robust metal can and mechanical design for durability in industrial duty and harsh conditions.
- Extended lifetime options (e.g., 6000 hours at elevated temperature) for reliability in continuous-use systems.
Specifications:
| Parameter | Value |
|---|---|
| Capacitance : | 5600 µF |
| Rated voltage : | 450 VDC |
| Capacitance tolerance : | ±20% (typical for many screw-terminal types) |
| Operating temperature : | –40 °C to +85 °C (some variants) |
| Load life : | ~6000 hours at +105 °C for certain models |
| Case/diameter typical : | ~76.2 mm (varies with height and variant) |
Applications:
- DC-link capacitors in inverter systems.
- Energy storage in uninterruptible power supplies (UPS).
- High-power amplifier smoothing and filtering.
- Industrial drive and traction power supply buffering.
Package Contents:
- 1x Screw Terminal Aluminum Electrolytic Capacitor 5600uF 450V
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