The zero sequence current transformer is full enclosed type.
本型零序电流互感器为全封闭式。
The park has complete matching facilities and preferential policies, and is managed by enclosed type.
区内各类配套设施齐全，政策优惠，实行封闭式管理。
The box body prefabricates a compound ring enclosed type ground net, and an earthing pole is reserved at the upper part of the box body;
箱体预制复合环形封闭式地线网，并且在箱体上部留出接地极；
Simple structure, reliable running, convenient installation, light weight, small size, easy maintenance, and the enclosed type can prevent dust pollution.
振动给料机结构简单，运行可靠，调节安装方便，重量轻，体积小，维护保养方便，当采用封闭式结构机身时可防止粉尘污染。
The zero sequence current transformer is full enclosed type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for cable going through.
本型零序电流互感器为全封闭式。二次绕组及铁芯均浇注在聚脂树脂内。中间窗孔供三相电缆穿过。
The design and operation conditions of enclosed type circulating cooling water system of rubber plant show that the technical measures taken are feasible and with certain advantages.
通过某橡胶厂密闭式循环冷却水系统的设计及运转，证明所采取的技术措施是可行的，且具有一定的优越性。
Enclosed type plus pattern: The pattern should be fixed firmly, and there shall be no defect, such as paint scaling.
封闭式加图案形式：图案要求固定牢固，无脱落漆等缺陷。
Enclosed type plus pattern: The pattern should be fixed firmly, and there shall be no defect, such as paint scaling.
封闭式加图案形式：图案要求固定牢固，无脱落漆等缺陷。
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