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Home > News > Power School >变压器的分类有哪几种?
变压器的分类有哪几种?
Release Date:2010-11-16 Views:2124
按冷却方式分类:干式(风冷)变压器、油浸(自冷)变压器、氟化物(蒸发冷却)变压器。
按防潮方式分类:开放式变压器、灌封式变压器、密封式变压器。
按铁芯或线圈结构分类:芯式变压器(插片铁芯、C型铁芯、铁氧体铁芯)、壳式变压器(插片铁芯、C型铁芯、铁氧体铁芯)、环型变压器、金属箔变压器。
按电源相数分类:单相变压器、三相变压器、多相变压器。
按用途分类:电源变压器、调压变压器、音频变压器、中频变压器、高频变压器、脉冲变压器。
结构方式:分为隔离式和自耦式。
                           隔离式又称感应式或双绕组式,两个烧组之间绝缘隔离,靠电磁感应传送电功率,没有电的直接关系。
                           自耦式又称单绕组式,是指至少有两个绕组具有公共部分的变压器,副边接线是从原边绕组抽头而来,与电有直接的关系。
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