产品概述

YBM（P）系列预装式变电(dian)(dian)(dian)(dian)站是(shi)将高压电(dian)(dian)(dian)(dian)器(qi)，变压器(qi)、低压电(dian)(dian)(dian)(dian)器(qi)设备等组合成紧凑型成套配(pei)电(dian)(dian)(dian)(dian)装置，用于城(cheng)市高层(ceng)建(jian)筑(zhu)、城(cheng)乡建(jian)筑(zhu)、居民(min)小(xiao)区、高新(xin)技术开发区、中小(xiao)型工厂、矿山油田以(yi)及临时施(shi)工用电(dian)(dian)(dian)(dian)等场所，作配(pei)电(dian)(dian)(dian)(dian)系统中接受和分配(pei)电(dian)(dian)(dian)(dian)能之用。

YBM（P）系(xi)列预装式变(bian)(bian)(bian)电(dian)(dian)(dian)站(zhan)(zhan)具有成套(tao)性强、体积(ji)小、结构紧凑、运行安全可(ke)(ke)靠、维(wei)护方便、以及(ji)可(ke)(ke)移动等特点(dian)，与常规(gui)土建式变(bian)(bian)(bian)电(dian)(dian)(dian)站(zhan)(zhan)相比，同(tong)容(rong)量的(de)箱式变(bian)(bian)(bian)电(dian)(dian)(dian)站(zhan)(zhan)占地面积(ji)同(tong)城仅为常规(gui)变(bian)(bian)(bian)电(dian)(dian)(dian)站(zhan)(zhan)的(de)1/10～1/5，大大减少了设计工作(zuo)量，减少建设费用。在(zai)配(pei)电(dian)(dian)(dian)系(xi)统中，可(ke)(ke)用于环网配(pei)电(dian)(dian)(dian)系(xi)统，也可(ke)(ke)用于双电(dian)(dian)(dian)源或放射终端配(pei)电(dian)(dian)(dian)系(xi)统，是(shi)目(mu)前城乡变(bian)(bian)(bian)电(dian)(dian)(dian)站(zhan)(zhan)建设和改(gai)造的(de)新(xin)型(xing)成套(tao)设备。

YBM（P）系列预装式变电站符合GB/T17467-1998《高(gao)压/低压预装式变电站》国家(jia)标准。

正常使用环(huan)境条(tiao)件

1.周围空气温度：上(shang)限≤40℃,上(shang)限≥-10℃

2.阳光辐射≤1000W/m²

3.海拔≤1000m

4.覆冰≤20mm

5.风速≤35m/s

6.湿度：日(ri)平均相(xiang)对湿度≤95%；月(yue)平均相(xiang)对湿度≤90%； 日(ri)平均相(xiang)对水(shui)蒸(zheng)(zheng)气压力(li)≤2.2kPa；月(yue)平均相(xiang)对水(shui)蒸(zheng)(zheng)气压力(li)≤1.8kPa

7.地震烈度≤8度

8.无火灾(zai)、爆炸危险、严重污(wu)秽(hui)、化学(xue)腐蚀及(ji)剧烈震动的场(chang)所。

注：特殊使用条(tiao)件，订货时提供(gong)与制造厂协商解决。

结构(gou)特点

1.本产品有高(gao)(gao)(gao)压(ya)(ya)(ya)配(pei)(pei)电(dian)(dian)(dian)(dian)装(zhuang)置(zhi)、变压(ya)(ya)(ya)器及(ji)低压(ya)(ya)(ya)配(pei)(pei)电(dian)(dian)(dian)(dian)转轴联(lian)接而成(cheng)，分(fen)为三个(ge)功(gong)(gong)(gong)能隔室，即高(gao)(gao)(gao)压(ya)(ya)(ya)室、变压(ya)(ya)(ya)器和(he)(he)低压(ya)(ya)(ya)室，高(gao)(gao)(gao)、低压(ya)(ya)(ya)室功(gong)(gong)(gong)能齐全，高(gao)(gao)(gao)压(ya)(ya)(ya)侧(ce)一次供(gong)(gong)电(dian)(dian)(dian)(dian)系统(tong)，可布置(zhi)成(cheng)环网(wang)供(gong)(gong)电(dian)(dian)(dian)(dian)、终端供(gong)(gong)电(dian)(dian)(dian)(dian)、双电(dian)(dian)(dian)(dian)源(yuan)供(gong)(gong)电(dian)(dian)(dian)(dian)等多(duo)种(zhong)供(gong)(gong)电(dian)(dian)(dian)(dian)方式(shi)，还(hai)可装(zhuang)设高(gao)(gao)(gao)压(ya)(ya)(ya)计量(liang)(liang)元件(jian)，满(man)足(zu)高(gao)(gao)(gao)压(ya)(ya)(ya)计量(liang)(liang)的需(xu)求。变压(ya)(ya)(ya)器室可选择S9、SC以(yi)及(ji)其他系列(lie)低损耗油浸式(shi)变压(ya)(ya)(ya)器或干式(shi)变压(ya)(ya)(ya)器；低压(ya)(ya)(ya)室根(gen)据用(yong)户要(yao)求可采用(yong)面板(ban)或柜(ju)装(zhuang)式(shi)结构组成(cheng)用(yong)户所需(xu)供(gong)(gong)电(dian)(dian)(dian)(dian)方案，有动(dong)力配(pei)(pei)电(dian)(dian)(dian)(dian)、照明配(pei)(pei)电(dian)(dian)(dian)(dian)、无(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率补(bu)偿、电(dian)(dian)(dian)(dian)能计量(liang)(liang)和(he)(he)电(dian)(dian)(dian)(dian)量(liang)(liang)测(ce)量(liang)(liang)等多(duo)种(zhong)功(gong)(gong)(gong)能，满(man)足(zu)用(yong)户的不同需(xu)求。并方便用(yong)户的供(gong)(gong)电(dian)(dian)(dian)(dian)管理和(he)(he)提高(gao)(gao)(gao)供(gong)(gong)电(dian)(dian)(dian)(dian)质量(liang)(liang)。

2.高(gao)压(ya)室(shi)结(jie)构紧凑合理，并具有全面防(fang)误(wu)操(cao)(cao)作联锁功(gong)能(neng)。变压(ya)器(qi)在用户有要求时，可(ke)(ke)设有轨道能(neng)方便地从(cong)变压(ya)器(qi)室(shi)两侧大门进(jin)出(chu)。各室(shi)均有自动照明装(zhuang)置(zhi)，另(ling)外高(gao)、低压(ya)室(shi)所选用全部元件性能(neng)可(ke)(ke)靠、操(cao)(cao)作方便、使产品运(yun)行安全可(ke)(ke)靠、维护方便。

3.采用自(zi)然(ran)通(tong)(tong)风(feng)(feng)和(he)强(qiang)迫通(tong)(tong)风(feng)(feng)两种方式。变压(ya)器(qi)室(shi)和(he)高、低压(ya)室(shi)均有通(tong)(tong)风(feng)(feng)道，排风(feng)(feng)扇有控温装置按整(zheng)定(ding)温度能自(zi)动(dong)启动(dong)和(he)关(guan)闭，保证变压(ya)器(qi)正(zheng)常运(yun)行。

4.箱体结构能(neng)防止(zhi)雨水和污(wu)物进(jin)入，材(cai)料选用彩色钢板制(zhi)作，有防腐隔热(re)功能(neng)。具备长(zhang)期(qi)户外使(shi)用的条件，确保防腐、防水、防尘性(xing)能(neng)，使(shi)用寿命长(zhang)，同(tong)时外形美观。

技(ji)术参数(shu)

平面布置形(xing)式(shi)及外形(xing)尺寸

YBM系列(lie)预(yu)装(zhuang)式(shi)(shi)变(bian)电站，根据排列(lie)方式(shi)(shi)分“目”字(zi)形排列(lie)（图(tu)(tu)1-1、图(tu)(tu)1-2）；“品”字(zi)形排列(lie)（1-3、图(tu)(tu)1-4）。外形尺(chi)寸(cun)图(tu)(tu)2、图(tu)(tu)3.

基础

1.地(di)基耐力要求1000pa以上

2.基础设在地(di)势较高处，四周向(xiang)外排水，采(cai)用200#水泥(ni)沙浆(jiang)砌筑(zhu)，掺3%防水剂，底部向(xiang)油(you)槽略(lve)有(you)倾斜（干变(bian)时取(qu)消(xiao)油(you)槽）

3.基础(chu)施工应(ying)符合JGJ1683《建筑电气设计技(ji)术规(gui)程》有(you)关规(gui)定

4.接地(di)干线及(ji)接地(di)极的作(zuo)法按常规(gui)做，接地(di)电阻≤4欧姆

5.图中尺寸为推荐值

主线路接线方案

订货时请提(ti)供(gong)以下资料：

1.预装式变电站型式；

2.变压器型号和容量(liang)；

3.高、低压回路主接线方案图；

4.有特殊(shu)要(yao)求的电气元件(jian)型号(hao)和参(can)数；

5.外壳颜色；

6.备(bei)品、备(bei)件的(de)名称、数量以(yi)及(ji)其他(ta)要(yao)求(qiu)。