66kV-110kV 電纜中間接頭
66kV-110kV Cable transition joint

執(zhí)行標(biāo)準(zhǔn) Standard
IEC60840及GB/T11017等相關(guān)標(biāo)準(zhǔn)
IEC60840,GB/T11017 and other relative standard

產(chǎn)品型號(hào) Product Model
YJJJZ 絕緣接頭 YJJJZ insulation joint
YJJTZ 直通接頭 YJJTZ straight joint

電纜規(guī)格 Cable Secification
240～1600mm²

裕度試驗(yàn) Allowance Test
沖擊電壓試驗(yàn)：650kV 不閃絡(luò) 不擊穿
Impact voltage test 650kV without flashover ,without puncture .
工頻電壓試驗(yàn)：185kV 不閃絡(luò) 不擊穿
Working frequency voltage test：185kV withoutflashover，without puncture .

使用范圍 Usage Scale
用于直埋、工井或隧道內(nèi)敷設(shè)的兩段電纜連接，電纜金屬護(hù)套可直接連接，也可交叉連接。
For connection of two sections cable in direct burial ,working well or tunnel ,the cable metal bushing can be connected directly ,and also can be connected across .
使用溫度：-50℃-70℃ Usage Temperature : -50℃-70℃
海拔高度：小于1200m Altitude :less than 1200m

產(chǎn)品特點(diǎn) Product Characteristics
●安裝快捷 simple Installation
●施工方便 convenient construction
●性能可靠 reliable performance



護(hù)套類別 Sheath Type
普通型：防水膠帶+保護(hù)管+熱收縮管（代號(hào)0）
Ordinary type :waterproof adhesive tape +protective tube +thermal contraction tube (code 0)
防水型：防水膠帶+保護(hù)管+防水盒+防水膠（代號(hào)1）
Waterproof type :waterproof adhesive tape +protective tube +waterproof case +waterproof glue (code 1)

 

http://www.chsf.cc