MOV Metal Oxide Varistor

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MOV Metal Oxide Varistor

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November 25, 2022

การเชื่อมต่อหมวดหมู่: Varistor ออกไซด์ของโลหะ

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แท็ก:

#varistor โลหะออกไซด์ #ซิลิคอนคาร์ไบด์ varistor #silicon carbide varistor

สรุป: Discover the MOV Metal Oxide Varistor, a high-performance disk varistor designed for reliable protection against voltage transients. With a wide voltage range, high energy absorption, and fast response time, it's ideal for various applications from industrial to consumer electronics.

คุณสมบัติของผลิตภัณฑ์ที่เกี่ยวข้อง:

Wide voltage range selection from 14 VRMS to 680 VRMS for versatile applications.
High energy absorption capability relative to component size for effective protection.
Ultra-fast response time of less than 20 ns to clamp transients instantly.
Low stand-by power consumption with virtually no current in stand-by condition.
Low capacitance values suitable for digital switching circuitry protection.
High body insulation with ochre coating protecting up to 2500 V.
UL 1449 edition 3 approved and made with flame retardant materials.
Non-porous lacquer ensures safety in humid or toxic environments.

คำถามที่พบบ่อย:

What is the maximum voltage the MOV Metal Oxide Varistor can handle?

The MOV Metal Oxide Varistor can handle a maximum AC voltage of 300V and a maximum DC voltage of 385V.
How does the varistor protect against voltage transients?

The varistor changes resistance from high to low when a transient occurs, absorbing and clamping the transient to a safe level to protect sensitive components.
What are the typical applications of the MOV Metal Oxide Varistor?

Typical applications include computers, medical equipment, telecommunications, automotive systems, and industrial power plants, among others.