Electrolytic Capacitor Archives - www.overwin.co.th https://overwin.co.th/product-tag/electrolytic-capacitor/ จำหน่าย อะไหล่ อิเล็กทรอนิกส์ Wed, 22 Oct 2025 05:54:51 +0000 th hourly 1 https://wordpress.org/?v=6.9.4 1000 UF 450V Screw Terminal Aluminum Electrolytic Capacitor https://overwin.co.th/product/1000-uf-450v-screw-terminal-aluminum-electrolytic-capacitor/ Tue, 21 Oct 2025 08:06:49 +0000 https://overwin.co.th/?post_type=product&p=18961 Large-can $1000 \mu\text{F}$, $450\text{V DC}$ Aluminum Electrolytic Capacitor with high-reliability screw terminals. Perfect for DC-link and power filtering in high-power industrial and renewable energy systems.

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]]> Full Product DescriptionThis is a high-capacitance, high-voltage aluminum electrolytic capacitor featuring robust screw terminals for secure, high-current connections. Rated for $1000 \mu\text{F}$ capacitance at $450\text{V DC}$, it is specifically designed for demanding industrial applications such as DC-link filtering, energy storage, and power factor correction. Its robust construction offers excellent ripple current handling and a long operational lifespan (typically $5,000$ to $10,000$ hours at $+85^{\circ}\text{C}$ or $+105^{\circ}\text{C}$). Ideal for use in Variable Frequency Drives (VFDs), Uninterruptible Power Supplies (UPS), solar inverters, and professional power supplies.

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]]> Hitachi 3900µF 450V Aluminum Electrolytic Capacitor (65×130mm) https://overwin.co.th/product/3900uf-450v-hitachi-65130mm/ Mon, 15 Jun 2020 04:36:14 +0000 https://overwin.co.th/product/3900uf-450v-hitachi-65130mm/ Hitachi 3900µF 450V capacitor delivers high capacitance, excellent ripple performance, and long life for power supplies, inverters, and industrial equipment.

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The Hitachi 3900µF 450V aluminum electrolytic capacitor is a high-quality, large can-type capacitor engineered for industrial and power electronics applications. With a voltage rating of 450VDC and a capacitance of 3900 microfarads, it offers excellent energy storage capacity and reliable performance under high ripple current conditions.

Manufactured by Hitachi AIC, a trusted global brand in electronic components, this capacitor is widely used in DC link circuits, inverters, UPS systems, servo drives, and variable frequency drives (VFDs). Its rugged aluminum can design (65mm diameter × 130mm height) ensures durability and efficient heat dissipation even in continuous-duty environments.

Specifications:

  • Brand: Hitachi AIC

  • Model: 3900µF 450V

  • Capacitance: 3900 microfarads (µF)

  • Rated Voltage: 450VDC

  • Type: Aluminum Electrolytic Capacitor

  • Dimensions: Ø65 × 130mm (approx.)

  • Polarity: Polarized

  • Mounting Type: Screw terminal or snap-in (depending on version)

  • Temperature Range: –40°C to +85°C (typical)

  • High ripple current endurance

  • Long service life and stable performance

Applications:

  • Industrial inverters and servo drives

  • Uninterruptible power supplies (UPS)

  • DC link and smoothing circuits

  • Power converters and rectifiers

  • Renewable energy systems (solar/wind inverters)

Benefits:

  • High energy storage for power circuits

  • Reliable under high voltage and temperature

  • Long lifespan and stable ESR

  • Trusted Hitachi build quality

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