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10KV S13 系列 全密封油浸式变压器
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更新时间:2019-06-22 15:39:26

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概述 Overview

S13-M-10 全密封 油浸式电力变压器具有低损耗、低噪声、高效率的优点,可取得 良好的节能效果并减少污染。全密封 式变压器与普通油浸式变压器相比,取消了储油柜,油体积 的变化由波纹油箱的波纹片的弹性来自动调节补偿,变压器与空气隔绝,防止和 减缓油的劣化和绝缘老化,增强运行可靠性,正常运行免维护。

S13-M-10 fully sealed oil-immersed power transformers with low loss, low noise, high efficiency advantages, can achieve good energy saving effect and reduce

pollution. Fully sealed transformer and ordinary oil - immersed change Compared to the removal of the oil conservator,the change in oil volume is automatically

adjusted by the elasticity of the ripple of the corrugated fuel tank,the transformer is isolated from the air to prevent and slow the deterioration of the oil and the insulationaging, Operational reliabilit,uptime maintenance.


型号及含义 Model and meaning

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结构特点 Structural features

1.S13-M- □ 变压器铁心:采用材质性能不低于30ZH120 冷轧硅钢片;三相三 柱立体对称结构有最平衡的三相磁路;每组( 卷) 芯片由薄

钢带在 专用铁心卷绕机上绕制,压力均匀紧实;铁心框 片经真空退火处理,消除应力,提高电磁性能;铁心表 面涂环氧树脂漆,防潮,固化。

2.S13-M- □ 变压器绕组:采用低 氧铜材质的纸包铜扁线或QQ-2 缩醛漆包圆铜线;低压线 圈为双层或四层圆铜式或新螺旋式,或箔式。

高压线 圈为多层圆筒式;线圈油道为瓦楞结构,层间绝 缘为双面点胶纸;低压及 高压表面均加绕环氧树脂半粘性玻璃纤维带,增加机械强度。

3.S13-M- □ 变压器器身、引线:采用绝 缘纸板制作上下铁轭绝缘;采用层 压木制作平衡垫块绝缘;采用层 压纸板作引线支架;所有紧固

件均为 有效锁紧的防松螺母。

4.S13-M- □ 变压器油箱:采用三 角形结构的全密封波纹油箱,三相均 设置波纹片以保证散热及补偿随油温变化而致油体积变化的膨缩体积;

箱盖面 上装有带压力释放阀的油位计便于加油及观察油面高度,及对变 压器内部突发故障过压时释放压力安全保护。

1.S13-M- □ transformer core: the use of material properties of not less than 30ZH120 cold-rolled silicon steel; three-phase three-column three-dimensional

symmetrical structure of the most balanced three-phase magnetic circuit; each group (volume) In dedicated iron Heart winding machine on the system, the pressure

evenly compact; core frame by vacuum annealing treatment to eliminate stress, improve electromagnetic performance; core surface coated with epoxy paint, moisture, curing.

2.S13-M- □ transformer windings: the use of low-oxygen copper material paper drum flat wire or QQ-2 acetal enamelled round copper wire; low voltage coil for the

double or four round copper or new spiral, Or foil. High voltage line Ring for the multi-layer cylinder; coil oil for the corrugated structure, interlayer insulation for the

double-sided adhesive tape; low pressure and high pressure surface are added around the epoxy resin semi-viscous fiberglass belt, increase the mechanical strength.

3.S13-M- □ transformer body, leads: the use of insulating cardboard made of upper and lower iron yoke insulation; the use of laminated wood production balance pad insulation; the use of laminated cardboard for the lead bracket; all fasteners are Effective locking nuts.

4.S13-M- □ transformer oil tank: the use of triangular structure of the whole sealed corrugated fuel tank, three-phase are set to provide heat dissipation and

compensation with the oil temperature changes caused by changes in the volume of oil volume expansion; The oil level gauge with pressure relief valve on the cover is easy to refuel and observe the oil level, and the pressure protection is safe when the internal fault of the transformer is overvoltage.


执行标准 Executive standard

1. IEC60076-1:1993 电力变压器

2. GB1094.1-1996 电力变压器

3. GB6451-2008 油浸式 电力变压器技术参数和要求

4. JB/T10088-2004 6KV~500KV 级电力变压器声级

1. IEC60076-1:1993 Power transformer

2. GB1094.1-1996 Power transformer

3. GB6451-2008 oil-immersed power transformer technical parameters and requirements

4. JB / T10088-2004 6KV ~ 500KV class power transformer sound level


S13-M-315/10 全密封油浸式变压器/S13-M-315/10 Fully sealed oil-immersed transformer

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