1、 Shanghai Transmission 2000m;3500m。（按用户订货时提出要求。不提出为常规 1000m 要求。 ）2.2 Elevation does not exceed 1000m;2000m;3000m2.3 风压不超过 700pa（相当于风速 34m/）。2.3 The pressure does not exceed 700pa (equivalent to wind speed of 34m / s).2.4 地震烈度：8 度。2.4 Earthquake intensity: 8 degrees.2.5 安装场所：没有火灾、爆炸危 险，无化学腐 蚀及经常性剧 烈震
2、动。2.5 Installation site: No fire, no explosion hazards, no chemical corrosion and recurrent severe vibration.2.6 污秽等级：类、类。2.6 Pollution class: class III, class IV.3 特征3 FeaturesFeatures3.1 SF6 气体绝缘3.1 SF6 gas-insulated3.1.1 SF6 气体是无毒、不可燃的 电绝缘气体，具有极佳的灭弧特性。3.1.1 SF6 gas is a kind of nontoxic, nonflamm
3、able and electrical insulating gas. It has the excellent characteristic of arc extinction.3.2 套管多样性3.2 Drivepipe with large diversity3.2.1 除了标准陶瓷套管外，还可以提供多种方案，包括在环氧设备套管上的橡胶绝缘子。3.2.1 In addition to the standard ceramic drivepipe, we can also provide a variety of solutions, including rubber insulators
4、 used in the epoxy resin filling equipment3.3 可见的断开/闭合状态3.3 Visible open / closed status3.3.1 站在地上很容易看清用颜色标记的主触点位置指示器（绿 断开；红 闭合）。该指示器与主触点驱动轴总成直接连接，确保准确 显示触点状态。3.3.1 It is easy to see the main contact position indicator which is color-coded just standing on the ground (Green - off; red - closed). The
5、 indicator is directly connected with the main contacts of the drive shaft assembly to ensure accurate display of contact states.3.4 快速操作3.4 Quick operation3.4.1 采用弹簧储能的操作机构确保快速合闸与分闸操作（少于 100 毫秒）。3.4.1 operating mechanism with spring energy to ensure a quick closing and opening operation (less than
6、100 milliseconds).3.5 可以实现遥控3.5 Can realize remote control3.5.1 备有电子控制器，既可就地操作，也可用 FTU 界面 实现主控台操作。3.5.1 It is equipped with electronic controller, fit for in situ operation as well as FTU interface console operation.3.6 坚固耐用的开关3.6 Rugged switch3.6.1 开关采用经过验证的坚固耐用、抗腐蚀的材料（军舰专用 304L 不锈钢钢板）做成，确保有很长的使用寿命
7、（20 年），并能实施一系列操作，具有柱上设备理想的特性。3.6.1 The switch is made of proven durable, corrosion-resistant materials (special used in warships 304L stainless steel plate)which ensures that there is a very long service life (30 years), and can be implement a series of operations.It has the ideal characteristics as
8、 a column equipment.3.7 标准3.7 Standard3.7.1 每一开关出厂前已经充装好 SF6 气体，密封 处理，并按 IEC60265-1（1988）、GB3804-1990 标准进行试验。3.7.1 Each switch before leaving the factory has been filled with SF6 gas, sealed, and test according to IEC60265-1 (1988), GB3804-1990 standard.4. 类型与额定值4 Type and Rating4.1 产 品 型 号4.1 Produ
9、ct modea. Type of operating mechanism (M-manual, A-electric Z-automatic)b. Derived product symbol (L-. cable, outlet B-arrester)c. Rated Current (A)d. Rated voltage (kV)e. Product Name (W-outdoor SF6 switch)f.Corporate code (SP) Shanghai transmission and distribution electrical4.3 SPW 户外柱上 SF6 绝缘负荷开
10、关的类型4.3 Types of SPW图 1）陶瓷套管 模压电缆出线 图 2）橡胶分体套管 模压电缆出线Figure 1) ceramic bushing - molded cable outlet Figure 2) rubber split bushing - molded cable outlet 图 3）橡胶一体套管 接线端子出线 图 4）带有避雷器Figure 3) rubber bushing - terminal outlet Figure 4)with a lightning arrester图 5）陶瓷套管 接线端子出线Figure 5) ceramic bushing -
11、 terminal outlet4.4 参数额定值4.4 Parameters ratings表 1 序号 名 称 单位 数 据Table 1产品型号 SPW-12 SPW-24 SPW-40.512 24 40.51 额定电压 kV6/10/11 15/17.5/20 33/36/382 额定频率 Hz 50/60 50/60 50/60相间,相 对地 75 125 185雷电冲击耐压断口 kV 85 145 215相间,相 对地 42 64 953额定绝缘水平(所充 SF6 气体0.07Mpa/ 20时 ）工频耐压1min 断口kV50 79 110工频耐压 1min 30反相耐压 1mi
12、n 304 零表压下的绝缘水平最高相电压 5min kV95 额定电流 A 630(400) 630(400) 630(400)6 额定开断负荷电流 （0.07Mpa / 20时） A 630(400) 630(400) 630(400)7 零表压下开断电流 A 630(400) 630(400) 630(400)8 峰值耐受电流 kA 50 31.5 31.59 额定短时关合电流 kA 50 31.5 31.511 额定短时耐受电流 KA/s 20/4 20/4 20/412 额定电缆充电开断电流 A 25 25 2513 额定线路充电开断电流 A 16 16 1614 额定闭环开断电流 A
13、 630(400) 630(400) 630(400)15 激磁电流 A 21 21 2116 额定电流开断次数 次 400 400 40017 额定工作压力 MPa 0.07 0.07 0.2518 每相主回路电阻 150 150 15019 气体相对泄漏率 年 1% 1% 1%出厂交接值 ppm 150 150 15020 SF6 气体水份含量开关运行值 ppm 300 300 30021 机械稳定性操作 次 6000 6000 6000DC 220/110/48/24DC 220/110/48/24DC 220/110/48/2422 额定操作电压及辅助回路额定电压 VAC 220/11
14、0 AC 220/110AC 220/110M 型 115 125 13523 重 量A 型 kg 135 145 15524 机构箱和控制器防护等级 IP44 IP5425 安装方式 吊装式(悬挂式)/座式( 卧式)Name DataNo.Product mode Unit SPW-12 SPW-24 SPW-40.51 Rated voltage kV 12 24 40.55. 结构5. Structure5.1 开关与控制器外观（型号：SPW-12/24/40.5）5.1 switch and controller appearance (Model: SPW-12/24/40.5)6/
15、10/11 15/17.5/20 33/36/382 Rated frequency Hz 50/60 50/60 50/60relatively 75 125 185(Lightning impulse withstand voltage) Fracture kV 85 145 215relatively 42 64 953Rated insulation level(The filling SF6 gas 0.07Mpa/ 20 C)Power frequency withstand voltage1min FracturekV 50 79 110Power frequency withs
16、tand voltage 1min 30RP-pressure 1min 304Insulation level of zero gauge pressure.The highest phase voltage 5min kV95 Rated current A 630(400) 630(400) 630(400)6 Rated breaking load current (0.07Mpa / 20 C) A 630(400) 630(400) 630(400)7 breaking current under zero gauge pressure A 630(400) 630(400) 63
17、0(400)8 peak withstand current kA 50 50 509 Rated short time making current kA 50 50 5011 rated short time withstand current KA/s 20/4 20/4 20/412 rated cable charging breaking current A 25 25 2513 rated line charging breaking current A 16 16 1614 rated closed-loop breaking current A 630(400) 630(40
18、0) 630(400)15 exciting current A 21 21 2116 rated current breaking times Times 400 400 40017 rated working pressure MPa 0.07 0.07 0.2518 Per-phase main circuit resistance 150 150 15019 relative gas leakage rate year 1% 1% 1%Factory transfer of value ppm 150 150 15020 SF6 gas moisture content Switch
19、running value ppm 300 300 30021 operation of echanical stability times 6000 6000 6000DC 220/110/48/24DC 220/110/48/24DC 220/110/48/2422rated operating voltage and auxiliary circuits rated voltage VAC 220/110 AC 220/110 AC 220/110Type M 115 125 13523 WeightType A kg 135 145 15524 institutions boxes a
20、nd controller protection class IP44 IP5425 Type of Mounting The lifting type (suspended)/block (horizontal)连接示意图Connection diagram开关的外观与尺寸(见表 2)The appearance and size of the switch(see table 2)(表 2)(table 2)外形尺寸Dimensions（mm）安装尺寸Installation dimentions（mm）套管爬距Casing creepage distance（mm）A B C 长宽 Lo
21、ng x width12Kv 225 435 500 500125（280） 55624kv 300 435 500 500125（280） 84040.5Kv 350 435 500 700125（280） 12505.3 开关本体5.3 The switch body5.3.1 SF6 气体绝缘开关是个三相联动操作开关装置， 设计 用于配电系统电缆与架空电力线分段应用。它既可以在现场用手动操作，也可以在控制中心 进行遥控。5.3.1 SF6 gas insulated switchgear is a three-phase linkage operation switch device d
22、esigned for the distribution system cables and overhead power line segment applications. It can be manually operated on the scene or also can be controlled from control center.5.3.2 开关壳体使用焊接密封，套管与壳体使用橡胶密封圈密封，所有另部件都组装在焊接的不锈钢箱壳体内。5.3.2 The switch body using welding to seal the casing and the casing us
23、ing rubber ring seal, and all the other parts are assembled in the welding of stainless steel tank shell.5.3.3 开关壳体设计成能够耐受内压而不影响开关的正常操作性能。5.3.3 The switch body designed to be able to withstand pressure without affecting the switch to normal operating performance.5.3.4 壳体外壳采用厚度超过 3 mm 的冷轧不锈钢（SUS 304L
24、）或更好的材料做成，以承受内部气体压力。并且外壳用户外树脂防腐 处理。5.3.4 The shell casing is made of a thickness exceeding 3 mm cold-rolled stainless steel (SUS 304L) or better materials to withstand the internal gas pressure.5.4 绝缘气体 5.4Insulating gas0.7kgf/cm2-50-40-30-20-10 10203040506070800-1012345678910kgf/cm2 4-6kgf/cm20.3-0
25、.4kgf/cm2图 8）温度 压力特性曲线Figure 8) temperature - pressure curve充气压力（0.7 kg/cm 2G）Inflation pressure (0.7 kg/cm2G)额定工作压力（0.7kg/cm 2G）Rated working pressure (0.7kg/cm2G)高气压泄压防爆装置动作压力（4-6 kg/cm 2G）High-pressure relief explosion-proof device operating pressure (4-6 kg/cm2G)低气压闭锁报警装置闭锁压力（0.3-0.4kg/cm 2G）Atr
26、esia of low pressure alarm device closure pressure (0.3-0.4kg/cm2G)5.4.1 PSW 所用的 SF6 气体是高纯产品，专门设计和制造，确保负荷开关操作期间壳体中气体的含水量低于 300 ppm。5.4.1 SF6 gas, which is used in the PSW is a high-purity products, specifically designed and manufactured to ensure that the gas in the shell of the load during the swit
27、ching operation of the water content below 300 ppm.5.4.2 关于 PSW 开关中气体的应用温度范围和气体泄漏量、充气压力、 额定工作压力、最低工作压力、最高泄压压力、最低气体闭锁压力等详见图 8。5.4.2 About PSW switch gas temperature range and gas leakage, inflation pressure, the rated working pressure, minimum working pressure, the maximum relief pressure, the lowest
28、 gas closure pressure .etc, please see Figure 8.5.5 开关结构5.5 The switch fabric5.5.1 手动操作手柄。5.5.1 Manual operating handle.PSW 要用高压绝缘杆安全地操作，其 结构能够一次性操作完成开或关。PSW uses high voltage insulation lever to safely operate its structure to a one-time operation is completed on or off.图 9）手动操作手柄Figure 9) Manual o
29、peration handle 5.5.2 手动闭锁装置5.5.2 Manual locking device 停电作业时，为防止开关误操作而设置。作业时，向下拉 动手动机械闭锁装置拉环将开关机构锁定在“开”或“关”的位置，开关在合闸或分闸状态下不能再进行操作。作业完毕，向上推动手动机械闭锁装置拉环将开关机构解锁，开关可以再进行操作。确保作业的可靠性、安全性。Power outage operation, set to prevent the switch misuse. Please pull down the manual mechanical locking device to pull
30、 the ring to switch bodies locked in the “on“ or “off“ position. We can no longer operate when the switch is in the closing or sub-gate state. When the operation is completed, push up the manual mechanical locking device to ring-pull to unlock the switch mechanism which ensures the operatings reliab
31、ility, security. unlockedlocked图 10）手动闭锁装置Figure 10) Manual locking device5.5.3 触点位置指示器5.5.3 contact position indicator站在地上很容易看清楚有颜色标记的开关分合位置指示（绿 断开；红闭合）。it is easy to see color-coded switch to division and position indicator standing on the ground (Green - off; red - closed).图 11） 触点位置指示器Figure 11)
32、 contact position indicator5.5.4 低气压报警装置5.5.4 low pressure warning device当压力降至 0.3 0.4kgf/cm 2 时，配备的自动闭锁装置动作，使开关闭锁，既不能手 动操作，也不能电动操作。同时，还有红色报警标牌指示提醒。When the pressure dropped to 0.3 0.4kgf/cm2. Equipped with automatic locking device action, switch lockout, It cannot be manual operated nether can not
33、be electrically operated. There are also instructions to remind the red alarm signs.未闭锁已闭锁解 除闭 锁 图 12）低气压闭锁指示装置Figure 12) low pressure lockout indicator device5.5.5 高气压泄压报警装置为了防止开关因内部异常而引起气体压力急剧上升时导致容器破裂，特设置了高气压防爆泄压装置；泄压膜在 0.4MPa0.6MPa（4-6 kg/cm2G）压力时动作， 释放内部 压力。高气压防爆泄压装置安装在手力操作把手反方向处，避免泄压 膜破裂危及操作者及
34、公共安全。5.5.5 High pressure relief alarm device In order to prevent a sharp rise of the switch due to the internal exception and cause the gas pressure result in container rupture, set up a special high-pressure explosion-proof pressure relief device; vent lamination action 0.4MPa 0.6MPa (4-6 kg/cm2G)
35、pressure, the release of internal pressure. The high-pressure explosion-proof pressure relief device installed at practicing hand operating handle in the opposite direction, to avoid vent lamination rupture endanger the operator and public safety. 630A图 13） 高气压泄压防爆装置Figure 13) high pressure relief e
36、xplosion-proof device未闭锁 已闭锁闭锁报警前闭锁后报警标牌指示充气阀高气压泄压防爆装置5.5.6 充气阀5.5.6 inflation valve配备此阀以便需要时给开关壳体充装 SF6 气体。Equipped with this valve so that when required to switch shell filling SF6 gas.图 14） 充气阀Figure 14) Pneumatic valve5.5.7 接地端子5.5.7 The grounding terminal在开关壳体的前端上面/底面有一个 13 不锈钢接地罗柱，供安装接地线用。其结构无
37、须使用额外的辅助夹子就能够很容易地用 22 38 mm2铜导线与地 线连接。Switching the front of the shell above / the underside of a 13 stainless steel grounding Luo column, for the installation of the grounding lines. Its structure without the use of additional auxiliary clip will be able to easily use 22 to 38 mm2 copper wire and g
38、round connection.图 15）接地端子Figure 15) ground terminal5.5.8 吊耳5.5.8 lug主箱体顶上有四个运输专用吊耳和四个搬运把手，方便搬运和吊装。The main box on top of the four transport lug, and four carrying handles for easy handling and lifting.接地端子图 16） 吊耳 Figure 16） Lifting lugCarrying handle 搬运把手 Lifting lug 吊耳5.6 聚合物橡胶套管5.7 5.6 Polymer r
39、ubber casing图 17）橡胶套管 图 18）橡胶端子和橡胶模压电缆Figure 17) rubber casing Figure 18) terminal of rubber and rubber molded cable5.6.1 套管的材料是环氧树脂和 EPDM 橡胶或陶瓷。5.6.1 The casing material is an epoxy resin and EPDM rubber or ceramic.5.6.2 开关进出线套管有瓷质套管和有机绝缘子套管两种，套管爬距：576mm，泄漏比距：38mm/1kV。吊耳 搬运把手5.6.2 The switch inlet
40、and outlet casing ceramic casing and casing of organic insulator, the casing creepage distance: 576mm, leakage distance: 38mm/1kV.5.6.3 瓷质套管为氧化铝材料烧制，具有 较高的绝缘强度和机械 强度。瓷 质套管与壳体连接的部位涂有半导体漆，可有效地防止开关运行中的电晕放电。5.6.3 porcelain casing firing, the alumina has a high dielectric strength and mechanical strength
41、. Porcelain bushing shell to connect the parts coated with semiconductor paint, which can effectively prevent the corona discharge in the switch running.5.6.4 有机绝缘子套管是由进口户外环氧树脂和硅橡胶制成，彻底杜绝因外力和雷电造成的瓷瓶破裂和因瓷质因素造成的开裂，大大提高了开关运行的可靠性。5.6.4 Organic insulator sleeve is made of imported outdoor epoxy resin and
42、 silicone rubber, the complete elimination of rupture due to external forces and lightning caused the porcelain and cracking due to the porcelain factors greatly improve the reliability of the switch is running.5.6.5 有机绝缘子套管还有分体安装方式。即开关 环氧树脂 进出线套管和开关为一体。套管按ANS/IEEE 386 设计，其标准的连接面即可采用传统的电缆肘形连接件也可采用整体
43、橡胶套管与之连接。5.6.5 Organic insulator casing split installation. Switch epoxy resin inlet and outlet casing and switches as one. Casing according to the ANS / IEEE 386 design its standard connecting surface to the traditional cable elbow connector also can be used to rubber casing with connection.5.6.6 出
44、线套管伞裙和接线端子（接线电缆）为一体。开关安装时将出线套管伞裙和接线端子（接线电缆）套在出线套管上拧紧即可。运 输体积小，可以随 时根据工程需要更 换安装方便接线端子或接线电缆，安装方便。套管法兰采用不锈钢 制作，并与壳体一同接地。5.6.6 bushing sheds and terminals (connection cable) as a whole. Switch mounting bushing sheds and terminals (connection cable) to tighten the bushing. Transport small size, can be co
45、nvenient terminal block or wiring cable replacement and installation according to project needs, easy to install. Casing flange made of stainless steel, together with the shell grounded.5.7 外部连接端子5.7 external connection terminal5.7.1 采用模压电缆引线方法时，高 压绝缘电缆有很大的灵活性并且耐候性好，用于 400A 时的标称截面大于 125 mm2（159/1.0）
46、，用于 630A 时的标称截面大于 200 mm2（19/14/1.0），长度 1.5m2 m 可选。5.7.1 molded cable lead, high-voltage insulated cables have a great deal of flexibility and good weather resistance, greater than 125 mm 2 (159/1.0) nominal cross section is used to 400A, 630A when the nominal cross section greater than 200 mm 2 (19
47、/14/1.0), length of 1.5m to 2 m, optional.5.7.2 采用端子型时，接线端子 为铜镀锡，与母 线的设备线夹连 接，出线端子搭接面为 76mm40mm，截面允许电流为 630 A。5.7.2 The terminal type, terminal blocks for copper tinned with bus equipment clamp connection faying surface of the outlet terminals for 76mm x 40mm cross-section to allow the current of 63
48、0 A,.5.8 操作机构5.8 operating mechanism5.8.1 操动机构密封在开关气箱体内， 电动机构有二种（可 选用）。5.8.1 The actuator seal in the switch gas cabinets, electric sector there are two kinds of (optional).5.8.1.1 采用专门设计的三角形弹簧储能操作机构，利用 过 死点翻转带动主轴将触头快速分合，分合速度主要取决于弹簧储能作用，与外力基本无关。分合闸速度稳 定，机构操作 简单、可靠。5.8.1.1 with a specially designed triangular spring operating mechanism
