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[接上页] ┃┃┃┃绝缘纸板┃┃13吨-20吨/台┃3 ┃48116010┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃绝缘成型件(限750KV ┃┃┃┃┃ ┃┃┃┃及以上,包括角环、┃┃┃┃┃ ┃┃┃┃绝缘筒、绝缘罩、绝┃┃1套 ┃3 ┃85469000┃ ┃┃┃┃缘槽、绝缘套、绝缘┃┃┃┃85479090┃ ┃┃┃┃支撑架、端圈压板┃┃┃┃┃ ┃┃┃┃等)┃┃┃┃┃ ┣━━━╋━━━━━━╋━━━━━╋━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃电抗器┃┃±500KV:288┃3 ┃┃ ┃┃┃┃┃┃~360台/站 ┃┃┃ ┃┃┃┃┃┃±800KV:384┃┃85045000┃ ┃┃┃┃┃┃台/站┃┃┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃碟形弹簧┃┃±500kV:720┃3 ┃┃ ┃┃┃┃┃┃ 片/站 ┃┃┃ ┃┃┃┃┃┃±800kV:960┃┃73182900┃ ┃┃┃┃┃┃片/站┃┃┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃散热器┃┃限±8DoKV: ┃3 ┃84195000┃ ┃┃┃额定电压┃┃┃3072个/站┃┃┃ ┃2 ┃换流阀┃┃┃┃┃┃┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃≥500kV ┃绝缘螺杆┃┃±500kV:576┃3 ┃┃ ┃┃┃┃┃┃根/站┃┃39269090┃ ┃┃┃┃┃┃±800kV:324┃┃85489000┃ ┃┃┃┃┃┃根/站┃┃┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃拉紧环┃┃限±800kV: ┃3 ┃┃ ┃┃┃┃┃┃768个/站 ┃┃73066900┃ ┃┃┃┣━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━━╋━━━━━━━━┫ ┃┃┃┃ ETT阀底部控制柜┃┃±500kV:4套/┃3 ┃┃ ┃┃┃┃┃┃站┃┃┃ ┃┃┃┃┃┃±800kV:12套 ┃┃35379090┃ ┃┃┃┃┃┃/站┃┃┃ ┗━━━┻━━━━━━┻━━━━━┻━━━━━━━━━━┻━━━━━┻━━━━━━━━┻━━━━┻━━━━━━━━┛ ┏━━━┳━━━━━┳━━━━━┳━━━━━━━━━━━┳━━━━━┳━━━━━━━━┳━━━┳━━━━━━━━┓ ┃┃┃主要技┃┃┃┃退税┃税则号列┃ ┃序号┃设备名称┃┃一级部件┃二级部件┃单机用量┃┃┃ ┃┃┃术参数┃┃┃┃年限┃(供参考)┃ ┣━━━╋━━━━━╋━━━━━╋━━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━╋━━━━━━━━┫ ┃┃┃┃ LTT阀底部控制柜┃┃±500kV:2套┃3 ┃┃ ┃┃┃┃┃┃/站┃┃┃ ┃┃┃┃┃┃±800kV:4套/┃┃85379090┃ ┃┃┃┃┃┃站┃┃┃ ┃┃┃┣━━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━╋━━━━━━━━┫ ┃┃┃┃高绝缘水管(PVDF水┃┃±500kV: ┃3 ┃┃ ┃┃┃┃管)┃┃66480米/站 ┃┃39269090┃ ┃┃┃┃┃┃±800kV: ┃┃39209910┃ ┃┃┃┃┃┃10368米/站 ┃┃┃ ┃┃┃┣━━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━╋━━━━━━━━┫ ┃┃┃┃阻尼电容(LTT/ETT)┃┃±500kV: ┃3 ┃┃ ┃┃┃┃┃┃ 1872(LTT)个/┃┃┃ ┃┃┃┃┃┃站或┃┃┃ ┃┃┃┃┃┃4320(ETT)个/ ┃┃┃ ┃┃┃┃┃┃站┃┃┃ ┃┃┃┃┃┃±800kV: ┃┃85321000┃ ┃┃┃┃┃┃2880(LTT)个/ ┃┃┃ ┃┃┃┃┃┃站或┃┃┃ ┃┃┃┃┃┃6144(ETT)个/ ┃┃┃ ┃┃┃┃┃┃站┃┃┃ ┃┃┃┣━━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━╋━━━━━━━━┫ ┃┃┃┃阻尼电阻(LTT/ETT)┃┃±500kV: ┃3 ┃┃ ┃┃┃额定电压┃┃┃ 1872(LTT)个/┃┃┃ ┃2 ┃换流阀┃┃┃┃站或┃┃┃ ┃┃┃≥500KV ┃┃┃┃┃┃ ┃┃┃┃┃┃4320(ETT)个/ ┃┃┃ ┃┃┃┃┃┃站┃┃85333900┃ ┃┃┃┃┃┃±800kV: ┃┃┃ ┃┃┃┃┃┃2880(LTT)个/ ┃┃┃ ┃┃┃┃┃┃站或┃┃┃ ┃┃┃┃┃┃6144(ETT)个/ ┃┃┃ ┃┃┃┃┃┃站┃┃┃ ┃┃┃┣━━━━━━━━━━━╋━━━━━╋━━━━━━━━╋━━━╋━━━━━━━━┫ |