JPS6381605U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第６図はこの考案の低圧配電装置
の１実施例を示し、第１図は平面図、第２図は左
側面図、第３図は切断正面図、第４図は切断右側
面図、第５図は単線系統図、第６図は複数の装置
を設置した場合の単線系統図、第７図以下は従来
の低圧配電装置を示し、第７図は平面図、第８図
は正面図、第９図は側面図、第１０図は単線系統
図、第１１図は第６図に対応する単線系統図であ
る。 １……配電用変圧器、２……１次ブツシング、
３……２次ブツシング、６……放熱器、１０……
低圧盤、１２……配線用遮断器、２２……ヒユー
ズ付高圧交流負荷開閉器、２７……収納箱。 Figures 1 to 6 show one embodiment of the low-voltage power distribution device of this invention, with Figure 1 being a plan view, Figure 2 being a left side view, Figure 3 being a cutaway front view, and Figure 4 being a cutaway right side view. Top view, Figure 5 is a single-line system diagram, Figure 6 is a single-line system diagram when multiple devices are installed, Figures 7 and below show conventional low-voltage power distribution equipment, Figure 7 is a plan view, and Figure 8 9 is a front view, FIG. 9 is a side view, FIG. 10 is a single-line system diagram, and FIG. 11 is a single-line system diagram corresponding to FIG. 6. 1...Distribution transformer, 2...Primary bushing,
3...Secondary bushing, 6...Radiator, 10...
Low voltage panel, 12...Made-in circuit breaker, 22...High voltage AC load switch with fuse, 27...Storage box.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 配電用変圧器と、該変圧器の長辺側の一方の側
面に一体に設けられ前記変圧器の１次側が接続さ
れるヒユーズ付高圧交流負荷開閉器を収容した収
納箱と、前記変圧器の短辺側の一方の側面に一体
に設けられ該変圧器の２次側に接続される複数個
の配線用遮断器を収納した低圧盤と、前記変圧器
の長辺側の他方の側面に取り付けられた放熱器と
を備えてなる低圧配電装置。 a storage box containing a distribution transformer, a high-voltage AC load switch with a fuse that is integrally provided on one long side of the transformer and to which the primary side of the transformer is connected; A low voltage panel housing a plurality of molded circuit breakers that are integrally provided on one side of the short side and connected to the secondary side of the transformer, and attached to the other side of the long side of the transformer. A low-voltage power distribution device comprising a radiator and a radiator.