避雷器型号含义

1、避雷器型号含义(2007-11-27 16:32:46) Y10W2-200/520Y:表示氧化锌避雷器10:标称放电电流W:表示无间隙2:表示设计序号200:避雷器的额定电压520:在标称放电电流下的最大残压氧化锌避雷器主要用于电力系统保护电气设备免受雷电过电压和操作过电压的危害，具有反应灵敏，伏安特性平坦、残压低、运行可靠等优点。产品各项技术能符合国标GB1103-2000交流无间隙金属氧化物避雷器的有关规定。二、产品结构避雷器由主体元件，绝缘底座和接线板等组成，产品内部采用氧化锌非线性电阻片为主要元件。避雷器的主体元件是密封的，出厂时用氢质谱检漏仪逐个进行密封检查，避雷器带有压力释放装置

2、，当产品在异常情况下而使内部压力升高时，能及时释放内部压力，避免瓷套爆炸。无放电间隙，消除了放电时延，提高了保护性能，有防爆炸保护装置,密封结构合理，保证密封可靠。 产品型号系统额定电压(kV)MOA额定电压（kV）持续运行电压（kV）直流1MA残压kV雷电冲击残压kV持续运行电压下全电流A标称放电电流kAY5WZ-17/45101713.624456005Y5W-48/126354838731266005Y10W-51/134355140.87313460010Y10W-48/1263548387312660010HY5WS-17/50101713.625506005HY5WZ-17/451

3、01713.624456005HY5WZ-51/134355140.8731346005Y5W-100/260110100781452606005Y10W-100/26011010084145260100010产品标准：GB11032-2000交流无间隙金属氧化物避雷器正常使用条件: 适用于户内外，环境温度不高于+40，不低于-40； 海拔高度不超过1000m； 系统的额定频率48-62Hz；长期施加在避雷器两端间的工频电压，不得超过避雷器的持续运行电压。 地震裂度7度及以下地区； 最大风速不超过35m/s。产品型号含义: H复合外套，Y氧化锌避雷器，-标称放电电流，,W无间隙，Z-电站型，S

4、-配电型， -氧化锌避雷器额定电压，-雷电冲击残压深圳银星瓷外套避雷器6500kV瓷外套避雷器主要技术参数产 品 型号Productiontype系统标称电压System nominal voltage 避雷器额定电压MOA rated voltage持续运行电压Continuous operating voltage直流1mA参考电压Reference voltage at D.C. 1mA陡波冲击残压Steep current impulse residual voltage雷电冲击残压Lightning impulse residual voltage操作冲击残压Switching im

5、pulse residual voltage方波冲击耐受Longduration current impulse withstand大电流冲击耐受Highcurrent impulse withstand重量WeightkV(r.m.s.)kV(r.m.s.)kV(r.m.s.)kVkV(peak)AkAkgY5WS-7.6/3067.641534.53025.51001004.4Y5WS-10/301081534.63025.51001004.4Y5WS-13/36101371957.53630.61001005.0Y5WS-17/501713.62557.55042.51001005.6Y

6、5WS-10/30FT61081534.63025.61001005.4Y5WS-13/36FT101371957.53630.61001006.0Y5WS-17/50FT101713.62557.55042.51001006.6Y5WZ-10/27610814.43127232001008.2Y5WZ-13/36101371941.43630.62001008.8Y5WZ-17/45101713.62451.84538.32001009.4Y5WZ-10/27FT610814.43127232001008.6Y5WZ-13/36FT101371941.43630.62001009.2Y5WZ

7、-17/45FT101713.62451.84538.32001009.8Y5WZ-51/125355140.87314412510840010062Y5WZ-51/1345140.87315413411440010062Y5WZ-54/1345443.27815413411440010063Y5WZ-84/221668467.2121254221188500100106Y5WZ-90/2359072.5130270235201500100107Y10WZ-96/2501109675140280250213600150176Y10WZ-100/2481007814527824821160015

8、0177Y10WZ-100/26010078145291260221600150177Y10WZ-102/26610279.6148297266226600150178Y10WZ-108/26810884157300268229800150179Y10WZ-108/28110884157315281239800150179Y10WZ-192/500220192150280560500426800200322Y10WZ-200/496200156290556496422800200323Y10WZ-200/520200156290582520442800200323Y10WZ-204/53220

9、4159296594532452800200324Y10WZ-216/536216168.5314600536457800200325Y10WZ-216/562216168.514630562478800200325Y20WZ-420/10055004203355861106100584625005002000Y20WZ-444/0635004443556201170106389525005002005Y20WZ-468/112050046837565312331120943250050020106500kV瓷外套避雷器主要特点:率先成功应用纳米技术制造非线性电阻片。非线性电阻片压比更小，通流

10、更大，可靠性更高。避雷器芯体结构、整体结构、均压结构、防暴结构独特、运行可靠。可配置分频分流式脱离器，正常运行时不误动，避雷器失效时不拒动，并给出有效和永久脱离的明显标志，实现了避雷器免维护检修。避雷器内部填充消弧材料，可有效消除内部建立电弧的可靠性，防止内部闪络，杜绝瓷套爆炸。密封结构独特，采用凹槽式双层密封，达到了限位与定位密封的有机统一。深圳银星复合外套避雷器6220kV复合外套避雷器主要技术参数产 品 型号Production type系统标称电压System nominal voltage避雷器额定电压MOA rated voltage持续运行电压Continuous operati

11、ng voltage直流1mA参考电压Reference voltage at D.C. 1mA陡波冲击残压Steep current impulse residual voltage雷电冲击残压Lightning impulse residual voltage操作冲击残压Switching impulse residual voltage方波冲击耐受Long duration current impulse withstand大电流冲击耐受Highcurrent impulse withstand重量WeightkV(r.m.s.)kV(r.m.s.)kV(r.m.s.)kVkV(peak

12、)AkAkgYH5WS-7.6/3067.641534.63025.61001001.2YH5WS-10/301081534.63025.61001001.2YH5WS-13/36101371957.53630.61001001.3YH5WS-17/501713.62557.55042.51001001.4YH5WZ-7.6/2767.6414.43127232001001.7YH5WZ-10/2710814.43127232001001.7YH5WZ-13/36101371941.43630.62001002.0YH5WZ-17/451713.62451.84538.32001002.6YH

13、5WS-10/30TLQ61081534.63025.62001002.2YH5WS-13/36101371957.53630.62001002.5YH5WS-17/451713.62557.55042.52001003.1YH5WZ-51/12510355140.873144125108400100Y5WZ-17/45FT1713.62451.84538.32001009.8Y5WZ-51/125355140.87314412510840010015YH5WZ-51/1345140.87315413411440010015YH5WZ-54/1345440.878154134114400100

14、17YH5WZ-84/221668467.212125422118850010026YH5WZ-90/2359072.513027023520150010030YH10WZ-96/250110967514028025021360015038YH10WZ-100/2481007814527824821160015040YH10WZ-100/2601007814529126022160015040YH10WZ-102/26610279.614828726622660015042YH10WZ-108/2681088415730026822980015045YH10WZ-108/2811088415731528123980015045YH10WZ-192/50022019215028056050042680020075YH10WZ-200/49620015629055649642280020076YH10WZ-200/52020015629058252044280020076YH10WZ-204/53220415929659453245280020080YH10WZ-216/536216168.531460053645780020085Y