DAM3

IGBT Damping Capacitor DAM3
DAM3绝缘栅双极晶体管阻尼电容器

Description 概述

Damping capacitors DAM are used for protecting semiconductors (IGBT transistors). They are charged and discharged repetitively. Very high peak currents are carried.
阻尼电容器坝用于保护半导体（IGBT 绝缘栅双极晶体管）。他们反复充电和放电，运载非常高的峰值电流。

Construction 结构

The self-healing capacitor elements are enclosed in a rectangular plastic case sealed with PU resin. They are constructed from metallized PP film. Unique capacitor design assures very low values of self inductance and resistance.
自愈式电容元件被封装在用PU树脂密封的圆筒状外壳中。它们是由聚丙烯膜构成的，这使得该产品能够携带具有低自感和串联电阻的高浪涌电流。

Outlets that assure also mechanical fixing are represented by metal bolts. It provides fixing directly to semiconductor module. Design allows connecting several units in parallel, one over the other.
确保机械固定的接口使用的是金属螺栓。它直接固定在半导体模块上。设计允许并行地连接多个单元，一个接着另一个单元。