Resistance box and laser

The utility model provides a resistance box and a laser. The resistance box comprises a box body, as well as a main radiator, an auxiliary radiator, a circulating pump and a baffle; wherein transformer oil is accommodated in the box body; through holes are formed on the baffle; the baffle is fixedly...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHANG GUANGSHUI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a resistance box and a laser. The resistance box comprises a box body, as well as a main radiator, an auxiliary radiator, a circulating pump and a baffle; wherein transformer oil is accommodated in the box body; through holes are formed on the baffle; the baffle is fixedly arranged in the box body, and divides the box body into a main radiating area and an auxiliary radiating area; the main radiator is positioned in the main radiating area, and the auxiliary radiator is arranged in the auxiliary radiating area; the circulating pump is positioned outside the box body; an oil inlet of the circulating pump is communicated with an oil outlet of the auxiliary radiating area; and an oil outlet of the circulating pump is communicated with an oil inlet of the main radiating area. The baffle divides the box body into the main radiating area and the auxiliary radiating area, the main radiator in the main radiating area is used for cooling a resistor unit of the laser, the transformer oil in t