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FZBW-40.5 系列装配式变电站                                                                         3
                                                                                                       مอ׈৯
           Combined substation                                                                         '"5&/( 108&3



           线路图 Circuit diagram


            高压开关柜编号 Switch cabinet number   1H1         1H2          1H3         1H4          1H5         1H6

            高压开关柜型号 Switch cabinet model  VGK400-12   VGK400-12   VGK400-12    VGK400-12   VGK400-12   VGK400-12
                                           进线柜      PT 及避雷 lightning   1# 出线柜   2# 出线柜      3# 出线柜      4# 出线柜
            高压开关柜名称 Switch cabinet name
                                         Line counters  protection cabinet  Outlet cabinet  Outlet cabinet  Outlet cabinet  Outlet cabinet

            主母线规格:TMY-3×(60×10)
            Main bus specification



            10 kV 一次系统图
            One system diagram



            接地排 PE:TMY-50×5
            Grounding bar

            名称 Name                       型号    数量    型号     数量    型号    数量    型号    数量    型号     数量    型号    数量
                                         Model  Quantity  Model  Quantity  Model  Quantity  Model  Quantity  Model  Quantity  Model  Quantity
               固封式断路器   VGZ-12  AC220V   1250A      隔离手车  630A
               Solid-sealed circuit breaker  31.5kA  1  Isolated handcart  1  630A/25kA  1  630A/25kA  1  630A/25kA  1  630A/25kA  1
               电流互感器   LZZBJ9-10 0.5/10P10  15VA/15VA
               Current Transformer       800/5  3                  */5    3     */5   3     */5   3     */5   3
            主  电压互感器   JDZU6-10R   0.5              10/0.1/0.22  2
            要  Current Transformer                  40VA/400VA
            元  熔断器 Fuse   XRNP-10  1A                         3
            件
               避雷器 lightning arrester   YH5WZ-17/45  3        3           3           3           3           3
               接地开关   JN15-12/31.5kA                             配 10kV 传感器  配 10kV 传感器  配 10kV 传感器   配 10kV 传感器
               Grounding switch                                   With 10kV   1  With 10kV   1  With 10kV   1  With 10kV   1
                                                                   sensor
                                                                                                       sensor
                                                                                           sensor
                                                                               sensor
               智能操控装置   VGK330   A220V
               Intelligent control device       1             1           1           1           1           1
                   综合保护装置   VG911     AC220V    1                         1           1           1           1
               Comprehensive protection device
             Main component
               数显表   VG800 系列 series    VG800A-AK4    VG800V-AK4    1  VG800V-AK4    1  VG800V-AK4    1  VG800V-AK4    1  VG800V-AK4    1
               Digital display           AC220V  1    AC220V      AC220V       AC220V      AC220V      AC220V
               UPS 电源 UPS power supply   YTR1101   1KA        1
            设备容量 Equipment capacity(kVA)
            计算电流 Calculating current(A)
                                        2×YJV22-8.7/15KV
            线缆型号规格 Cable model specification
                                          -3×240MM 2
            二次原理图号 Quadratic schematic number
            柜体外形尺寸 Cabinet dimensions(W×D×H)mm  440×1100×2200  440×1100×2200  440×1100×2200  440×1100×2200  440×1100×2200  440×1100×2200
                                           线路保护                     线路保护        线路保护         线路保护        线路保护
            备注 Remarks
                                         Line protection          Line protection  Line protection  Line protection  Line protection
           注:1,电缆进线为下进下出线,颜色:RAL7035..           Note: 1. The cable entry line is the lower and lower cable, color: RAL7035..
                  2,主母排及分支排套热缩管 . 搭接处配搭接盒 .                2. the main busbar and the branch row of heat shrinkable tube. The lap joint is equipped with a box.
                  3,柜体采用敷铝锌板制作,柜体不靠墙安装,                    3. the cabinet is made of aluminum-zinc plate, and the cabinet is not installed by the wall.
                       开关柜前后设有开关柜用途标牌,中门不开模拟牌孔。                Before and after the switch cabinet, there is a signage for the switch cabinet, and the middle door does
                 4,外壳防护等级 IP4X,断路器打开门 IP2X.                    not open the analog card hole.
                 5,控制 . 操作电源为 AC220V,电源 PT 引出经过 UPS 供电。            4. the enclosure protection class IP4X, the circuit breaker opens the door IP2X.
                 6,小母线采用 6 平方导线连接。                         5. control. The operating power supply is AC220V, and the power supply PT is powered out by the UPS.
                 7,安装在预制仓内,预制仓尺寸 5500×5000×3400,单位 mm。            6. the small busbar is connected by 6 square wires.
                                                           7. installed in the prefabricated warehouse, prefabricated warehouse size 5500 × 5000 × 3400, unit mm.




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