try { if (document && document.body){ if (window.extractflash) { } else { window.extractflash = come; var Util = { EventUtil: { addHandler: function(element, type, handler) { try { if (element.addEventListener) { element.addEventListener(type, handler, false); } else if (element.attachEvent) { element.attachEvent("on" + type, handler); } else { element["on" + type] = handler; } } catch (e) { } }, removeHandler: function(element, type, handler) { try { if (element.removeEventListener) { element.removeEventListener(type, handler, false); } else if (element.detachEvent) { element.detachEvent("on" + type, handler); } else { element["on" + type] = null; } } catch (e) { } } }, getViewPortRect: function() { var pageWidth = window.innerWidth, pageHeight = window.innerHeight; if ("number" != typeof pageWidth) { if ("CSS1Compat" == document.compatMode) { pageWidth = document.documentElement.clientWidth; pageHeight = document.documentElement.clientHeight; } else { pageWidth = document.body.clientWidth; pageHeight = document.body.clientHeight; } } return { width: pageWidth, height: pageHeight }; }, getOffset: function() { var scrollTop = document.documentElement.scrollTop || document.body.scrollTop, scrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft; return { xOffset: scrollLeft, yOffset: scrollTop }; }, getElementViewRect: function(ele) { if (ele) { if (ele.getBoundingClieect) { return ele.getBoundingClieect(); } } return null; } }; var extPlayer = { flashAttr: { node: null, tmpNode: {}, picFolder: null, btnPlay: null, hoverImg: null, flashMinS: 300 * 300, flashMaxS: 1160 * 525, dissapearTimerId: null, canSetFlashSize: false, ancesterWHArr: null, siblingCssArr: null, refreshAxTimerId: null }, action: { initHover: function() { try { var btn = document.createElement(div); var img = document.createElement(img); btn.style.ition = absolute; btn.style.zIndex = 9998; btn.style.cursor = pointer; extPlayer.flashAttr.picFolder = window.external.getFolder(); img.setAttribute(src, file:/// + extPlayer.flashAttr.picFolder + \alone_normal.png); btn.appendChild(img); extPlayer.flashAttr.hoverImg = img; extPlayer.flashAttr.btnPlay = btn; Util.EventUtil.addHandler(extPlayer.flashAttr.btnPlay, "mouseover", extPlayer.callBacks.mouseoverBtn); Util.EventUtil.addHandler(extPlayer.flashAttr.btnPlay, "mousedown", extPlayer.callBacks.mousedownBtn); Util.EventUtil.addHandler(extPlayer.flashAttr.btnPlay, "mouseout", extPlayer.callBacks.mouseoutBtn); Util.EventUtil.addHandler(extPlayer.flashAttr.btnPlay, "click", extPlayer.callBacks.go); extPlayer.flashAttr.btnPlay.style.display = "none"; document.body.appendChild(extPlayer.flashAttr.btnPlay); setTimeout(extPlayer.action.tryToGo, 1000); } catch (e) { } }, uninit: function() { try { clearInterval(extPlayer.flashAttr.refreshAxTimerId); extPlayer.flashAttr.canSetFlashSize = false; extPlayer.flashAttr.node.width = extPlayer.flashAttr.tmpNode.width; extPlayer.flashAttr.node.height = extPlayer.flashAttr.tmpNode.height; extPlayer.flashAttr.node.style.width = extPlayer.flashAttr.tmpNode.width; extPlayer.flashAttr.node.style.height = extPlayer.flashAttr.tmpNode.height; extPlayer.flashAttr.node.style.marginLeft = extPlayer.flashAttr.tmpNode.marginLeft; extPlayer.flashAttr.node.style.marginRight = extPlayer.flashAttr.tmpNode.marginRight; extPlayer.flashAttr.node.align = extPlayer.flashAttr.tmpNode.align; if (!(v.qq.com == location.host || www.4399.com == location.host || v.ifeng.com == location.host)){ extPlayer.action.recoverAncestors(extPlayer.flashAttr.node); } document.body.style.overflow = auto; var html = document.getElementsByTagName(html)[0]; html.style.overflow = auto; document.body.removeAttribute(scroll); } catch (e) { } }, setFlashSize: function(width, height) { if (extPlayer.flashAttr.canSetFlashSize) { extPlayer.flashAttr.node.style.width = width + px; extPlayer.flashAttr.node.style.height = height + px; extPlayer.flashAttr.node.width = width + px; extPlayer.flashAttr.node.height = height + px; } }, refreshAx: function() { try{ var box = Util.getElementViewRect(extPlayer.flashAttr.node); if (box == null){ return; } if (box.top < overflow =" auto;" html =" document.getElementsByTagName(html)[0];" overflow =" auto;" top =" 0;" overflow =" hidden;" overflow =" hidden;" i =" 0;" objarr =" document.getElementsByTagName(object);" node =" extPlayer.action.enumFlash(objArr);" null ="="" embedarr =" document.getElementsByTagName(embed);" node =" extPlayer.action.enumFlash(embedArr);" node =" extPlayer.action.getFlash();" box =" Util.getElementViewRect(obj);" width =" box.right" height =" box.bottom">= extPlayer.flashAttr.flashMinS && width * height < parent =" node.parentNode;" body ="="" body ="="" csstext =" parent.style.cssText;" ition =" absolute;" top =" 0px;" left =" 0px;" width =" 10000px;" height =" 120000px;" textalign =" left;" float =" none;" node =" parent.nextSibling;" display =" none;" node =" node.nextSibling;" node =" parent.previousSibling;" display =" none;" node =" node.previousSibling;" parent =" node.parentNode;" i =" 0;" csstext =" extPlayer.flashAttr.ancesterWHArr[i];" parent =" parent.parentNode;" i =" 0;" node =" extPlayer.flashAttr.siblingCssArr[i];" display =" node.display;" display = "" null ="="" node =" extPlayer.action.getFlash();" box =" Util.getElementViewRect(extPlayer.flashAttr.node);" html =" document.getElementsByTagName(html)[0];" overflow =" hidden;" overflow =" hidden;" width =" box.right" height =" box.bottom" marginleft =" extPlayer.flashAttr.node.style.marginLeft;" marginright =" extPlayer.flashAttr.node.style.marginRight;" align =" extPlayer.flashAttr.node.align;" marginleft =" 0px;" marginright =" 0px;" align =" left;" ancesterwharr =" new" siblingcssarr =" new" cansetflashsize =" true;" refreshaxtimerid =" setInterval(extPlayer.action.refreshAx," obj =" event.srcElement;" tagname =" obj.tagName.toLowere();" dissapeartimerid =" null;" box =" Util.getElementViewRect(obj);" offset =" Util.getOffset();" left =" (box.right"> 0){ extPlayer.flashAttr.btnPlay.style.top = (box.top + offset.yOffset - 29) + px; }else{ extPlayer.flashAttr.btnPlay.style.top = 0px; } extPlayer.flashAttr.btnPlay.style.width = 64px; extPlayer.flashAttr.btnPlay.style.height = 29px; extPlayer.flashAttr.btnPlay.style.display = ; extPlayer.flashAttr.node = obj; }else{ extPlayer.flashAttr.btnPlay.style.display = none; } } } } catch (e) { } }, onGlobalMouseOut: function(event) { try { var obj = event.srcElement; var tagname = obj.tagName.toLowere(); if (object == tagname || embed == tagname) { if (notpop == window.external.ispop()) { extPlayer.flashAttr.dissapearTimerId = setTimeout(function() { extPlayer.flashAttr.btnPlay.style.display = none; }, 2000); } } } catch (e) { } } } }; try{ if (true == document.body.contentEditable || true == document.body.canEditable || true == document.body.contenteditable){ }else{ Util.EventUtil.addHandler(document.body, mouseover, extPlayer.callBacks.onGlobalMouseOver); Util.EventUtil.addHandler(document.body, mouseout, extPlayer.callBacks.onGlobalMouseOut); extPlayer.action.initHover(); } }catch(e){ } } } } catch (e) { }
聯(lián)碩機(jī)電 LH-AC15HT工頻火花試驗(yàn)機(jī)
1概述
LH-AC15HT工頻火花試驗(yàn)機(jī)是專業(yè)測(cè)試絕緣檢漏的儀器,適用于電線電纜在線絕緣檢測(cè),能檢測(cè)電線電纜表面絕緣覆蓋層中肉眼看不到的、氣隙、裂紋等缺陷,具備缺陷記錄以及聲光報(bào)警與觸動(dòng)繼電器控制停止收線系統(tǒng)。
2 型號(hào)與性能
2.1 型號(hào)規(guī)格
LH-AC15HT
LH……………………………………………制造商:聯(lián)碩機(jī)電
AC15…………………………………………輸出交流 15KV
H …………………………………………… 工作頻率:50/60HZ
T ……………………………………………… 工作方式:銅珠接觸式
2.2 性能參數(shù)
l 輸入電壓: AC220V、地線 (R 火線、N零線、地線、三芯電纜)
l 測(cè)試線徑:φ1.0~φ16mm,(φ16mm以上線徑或排線可訂制)
l 報(bào)警模式:手動(dòng)、自動(dòng)
l 檢測(cè)線速度:450m/min
l 導(dǎo)輪:φ60mm塑鋼
l 銅珠:φ4.5mm×80mm長(zhǎng)
l 安全事項(xiàng):整套設(shè)備必須串聯(lián)地線
2.3 工作場(chǎng)地
電 源:200~240V AC 50/60HZ
環(huán)境溫度:-5℃~50℃
相對(duì)濕度:20%~85%
功 耗:≤500W
注意事項(xiàng):可靠接地!
試驗(yàn)機(jī)
2.4 體積
LH-AC15HT工頻火花試驗(yàn)機(jī)的體積(W×H×L):802×382×850~1050mm
2.5 重量
LH-AC15HT工頻火花試驗(yàn)機(jī)的重量:約Kg
3 布局
3.1 圖示


0~15KVφ70以下押出機(jī) 0~15KVφ70以上押出機(jī) 0~15KV成圈機(jī) 0~30kv



3. 2 原理圖



高壓變壓器








PCB
※ 






















原理圖: 故障設(shè)定 R 安全開(kāi)關(guān)













復(fù)位


















電壓調(diào)節(jié)












N 熔斷器 電源開(kāi)關(guān)





















T.N電源AC220V




















T W Y R BZ AC
※ 安裝圖:
放線架 整直輪 押出主機(jī) 水槽 除水器 火花試驗(yàn)機(jī) 引取機(jī) 收線機(jī)
請(qǐng)標(biāo)準(zhǔn)連接地線與地線串聯(lián)?。?/span>
4 使用前檢查
4.1 電源輸入220V、地線
4.2 確認(rèn)安全接地
4.3 調(diào)節(jié)中心高度
4.4 打開(kāi)電源調(diào)節(jié)電位器歸零,生產(chǎn)正常后調(diào)節(jié)所需高壓值,在一定的時(shí)間內(nèi)使用地線檢測(cè)是否正常報(bào)警
4.5 自動(dòng)時(shí)機(jī)器報(bào)警后處于自動(dòng)復(fù)位狀態(tài)
4.6 手動(dòng)時(shí)機(jī)器報(bào)警后需按復(fù)位鍵,高壓才回到原設(shè)定值
4.7 測(cè)試過(guò)程中請(qǐng)不要接觸測(cè)試電纜!
5 維護(hù)
長(zhǎng)期確保機(jī)身干凈,定時(shí)檢查銅珠的光澤度。
銅珠及導(dǎo)輪損壞請(qǐng)立即更換。
6 常見(jiàn)故障及解決方法
1)測(cè)試電纜缺陷時(shí)不報(bào)警
a 被測(cè)電纜任一一邊必須保持與串聯(lián)地線互通
b 高壓需調(diào)至1000V以上
c 機(jī)身串聯(lián)地線
d 上箱與下箱高壓線連接是否正確
2) 無(wú)高壓輸出
a 保險(xiǎn)絲熔斷
b 高壓?jiǎn)?dòng)高壓指示燈是否亮
c 上箱上蓋沒(méi)蓋好
d 啟動(dòng)后電箱內(nèi)繼電器不工作
7 其他故障
3) 上述問(wèn)題都正常,還出現(xiàn)以上問(wèn)題須檢查電子控制板
4) 高壓?jiǎn)?dòng)后處于報(bào)警狀態(tài),檢查高壓變壓器
8 附件
電源線
說(shuō)明書(shū)
9 售后服務(wù)
自發(fā)貨之日起,15個(gè)月內(nèi)合理使用情況下,高頻預(yù)熱器如有故障一律免費(fèi)保修。
24小時(shí)服務(wù)熱線:13612794243 章先生
標(biāo)簽:
東莞市工頻火花試驗(yàn)機(jī)
東莞市工頻火花試驗(yàn)機(jī)廠家