西門子樹脂澆注式（干式） 配電變壓器

1 三相心柱
由晶粒取向低損耗的硅鋼片制成。雙
組份的油漆特別用于惡劣的環境。
Three-limb core
Made of grain-oriented and low-loss
silicon steel sheets. Two component
varnish for aggressive environment.

2 低壓繞組
箔式繞組。匝間用絕緣箔纏繞，緊緊
的粘在一起。
LV winding
Foil type. Turns firmly glued together
by means of insulating sheet wrapper
material.

3 高壓繞組
由真空澆注的單個箔式線餅組成。
HV winding
Consisting of vacuum-potted single
foil-type coils.

4 絕緣筒
加強絕緣，提高變壓器散熱能力。
Insulation cylinder
Reinforce insulation, improve the heat
dissipation of transformer.

5 高壓端子
可根據變電站情況設計最優布置方案。
高壓分接片可在斷電情況下調節以適
應系統電壓。
HV terminals
Variable arrangements, for optimal
station design. HV tapping links for
adjustment to system conditions,
reconnectable in de-energized state.

6 低壓端子
正常布置：上部
特殊布置：下部，根據客戶要求
LV terminals
Standard arrangement: top
Special arrangement: bottom on
request of customer

7 夾件和輪架
由鋼板制作，激光加工，高精度。滾
輪可以橫向和縱向旋轉。
Clamping frame and truck
Made of steel plate and processed by
lasher cutting machine, high accuracy.
Rollers can be turned around for
lengthways or sideways travel.
備注
• 滾輪非常規配置。
• 此種結構僅適用于 630kVA~2500kVA, 10kV 或
20kV 標準產品。
Remark:
• Rollers are not standard configuration.
• This structure only applicable for 10kV or 20kV
standard products with rate