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FZBW-40.5 系列装配式变电站 3
مอ৯
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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