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HD13B-400/31系列單投和雙投刀開關(guān)適用于交流50Hz、額定電壓至380V、直流至220V，額定電流至1500A?的成套配電裝置中，作為不頻繁地手動(dòng)接通和分?jǐn)嘟?、直流電路或作隔離開關(guān)用。

HD13B系列刀開關(guān)
HD13B-200/31
HD13B-400/31
HD13B-600/31
HD13B-1000/31
HD13B-1500/30
HD13B-2000/30
HD13B-3000/30
HD13B-1500/31
HD13B-2000/31
HD13B-3000/31
HS13B系列刀開關(guān)
HS13B-200/31
HS13B-400/31
HS13B-600/31
HS13B-1000/31
HS13B-1500/30
HS13B-2000/30
HS13B-3000/30
HS13B-1500/31
HS13B-2000/31
HS13B-3000/31
HS13B-200/41
HS13B-400/41
HS13B-600/41
HS13B-1000/41
HS13B-1500/40
HS13B-2000/40
HS13B-3000/40
HS13B-1500/41
HS13B-2000/41
HS13B-3000/41
HD11B系列刀開關(guān)
HD11B-100/38
HD11B-200/38
HD11B-400/38
HD11B-600/38
HD11B-1000/38
HD11B-1500/38
HD11B-200/39
HD11B-400/39
HD11B-600/39
HD11B-1000/39
HD11B-1500/39
HD11FA系列防誤刀開關(guān)
HD11FA-200/380
HD11FA-400/380
HD11FA-600/380
HD11FA-1000/380
HD11FA-1500/380
HD11FA-200/381
HD11FA-400/381
HD11FA-600/381
HD11FA-1000/381
HD11FA-1500/381
HD11F帶蓋防誤刀開關(guān)
HD11F-32/38
HD11F-63/38
HD11F-100/38
HD11F-200/38
HD11F-400/38
HD11F-600/38
HD11F-1000/38
HD11F-100/48
HD11F-200/48
HD11F-400/48
HD11F-1000/48
HS11F帶蓋防誤刀開關(guān)
HS11F-60/38
HS11F-100/38
HS11F-200/38
HS11F-400/38
HS11F-600/38
HS11F-1000/38
HS11F-60/48
HS11F-100/48
HS11F-200/48
HS11F-400/48
HS11F-600/48
HS11F-1000/48
HS11B系列刀開關(guān)
HS11B-200/38
HS11B-400/38
HS11B-600/38
HS11B-1000/38
HS11B-1500/38
HS11B-200/48
HS11B-400/48
HS11B-600/48
HS11B-1000/48
HS11B-200/39
HS11B-400/39
HS11B-600/39
HS11B-1000/39
HS11B-1500/39
HD12B、HS12B系列刀開關(guān)
HD12B-200/31
HD12B-400/31
HD12B-600/31
HD12B-1000/31
HD12B-1500/30
HD12B-1500/31
HS12B-200/31
HS12B-400/31
HS12B-600/31
HS12B-1000/31
HS12B-1500/30
HS12B-1500/31
HS12B-200/41
HS12B-400/41
HS12B-600/41
HS12B-1000/41
HS12B-1500/40
HS12B-1500/41
HD14B系列刀開關(guān)
HD14B-200/31
HD14B-400/31
HD14B-600/31
HD14B-1000/31
HD14B-1500/30
HD14B-1500/31
HD13BX旋轉(zhuǎn)式刀開關(guān)
HD13BX-200/31
HD13BX-400/31
HD13BX-600/31
HD13BX-1000/31
HD13BX-1500/30
HD13BX-1500/31
HD13BX-200/41
HD13BX-400/41
HD13BX-600/41
HD13BX-1000/41
HD13BX-1500/40
HD13BX-1500/41
BX系列旋轉(zhuǎn)式機(jī)構(gòu)（手柄）
HS13BX-200～1500A
HS13BX-200～1000A
HS13BX-1500A
HS13B水泥廠專用刀開關(guān)
HS13B-600/30
HS13B-1000/30
HD13B-3000/1
HD13B-3000/2
HD13B-3000/3
HD13B-4000/1
HD13B-4000/2
HD13B-4000/3
HD13B-6000/1

 

隔離電源，以確保電路和設(shè)備維修的安全；或作為不頻繁地接通和分?jǐn)囝~定電流以下的負(fù)載用

分?jǐn)嘭?fù)載，如不頻繁地接通和分?jǐn)嗳萘坎淮蟮牡蛪弘娐坊蛑苯訂?dòng)小容量電機(jī)。

刀開關(guān)處于斷開位置時(shí)，可明顯觀察到，能確保電路檢修人員的安全。