聯(lián)系人:李超(銷售科總經(jīng)理)
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產(chǎn)品詳細(xì)資料:
"注:部分詳情描述與標(biāo)題不符,價(jià)格根據(jù)當(dāng)時(shí)銅價(jià)核算詳情了解請(qǐng)我司銷售。
o ZR-YJV即阻燃YJV,全稱是阻燃交聯(lián)聚絕緣聚氯護(hù)套電力電纜
是由不同的材料導(dǎo)體裝在有絕緣材料的金屬套管中,被加工成可彎曲的組 。
*ZR-KJYYVRPL22 1X2X1.5鎧裝電纜
ZR-HYA23:銅芯實(shí)心聚烯烴絕緣擋潮層聚護(hù)套鋼帶鎧裝阻燃聚護(hù)套市內(nèi)通信電纜。
DJYP(R)V22 聚絕緣銅絲編織分屏聚氯護(hù)套鋼帶鎧裝計(jì)算機(jī)用屏蔽(軟)電纜。
KYJVRP22 銅芯聚氯絕緣聚氯護(hù)套銅線編織屏蔽、鋼帶凱裝控制軟電纜。
*ZR-KJYYVRPL22 1X2X1.5鎧裝電纜
1、礦用控制電纜執(zhí)行標(biāo)準(zhǔn):MT818-1999 2、礦用阻燃控制電纜用途:本產(chǎn)品適用于交流額定電壓u0/u為450/750V 及以下的控制監(jiān)控回路及保護(hù)線路和配電裝置中電器儀表的連接線。 3、礦用控制電纜產(chǎn)品型號(hào)規(guī)格及范圍: 礦用控制電纜型號(hào) 規(guī)格范圍 使用場合MKVV,MKVVP,MKVVP2 0.5-10mm2,2-61芯 適用于弱電控制系統(tǒng)或強(qiáng)電磁場干擾區(qū)MKVV22,MKVV20 0.5-10mm2,4-61芯 MKVV32,MKVV30 0.5-10mm2,7-61芯 MKVVR 0.5-6mm2,2-61芯 MKVVRP 0.5-4mm2,2-61芯 MKVVP22,MKVVP2-22 1.5-10mm2,4-61芯 MKVVP2-22-1 1.5-10mm2,4-61芯 主要用于500KV變電站與發(fā)電廠配電裝置及強(qiáng)電磁場干擾區(qū)MKVV-1,MKVV22-1 0.5-10mm2,2-61芯 4、使用特性:煤礦用控制電纜導(dǎo)體的長期允許工作溫度為70℃,電纜敷設(shè)溫度應(yīng)不低于0℃。煤礦用控制電纜允許的彎曲半徑:對(duì)有鎧裝或銅帶屏蔽結(jié)構(gòu)的電纜應(yīng)不小于電纜外徑的12倍。對(duì)有屏蔽層結(jié)構(gòu)的軟電纜,應(yīng)不小于電纜外徑的6倍。對(duì)無鎧裝層的電纜應(yīng)不小于電纜外徑的6倍。
?索道通信電纜執(zhí)行:YD/T322-2013 HYAC_索道電纜--索道通信電纜用途:HYAC-索道電纜--索道通信電纜適用于索道的通信線路,也適用于接入公用網(wǎng)上網(wǎng)網(wǎng)線路。HYAC_索道電纜吊線采用加粗剛紋線的把電纜的拉力3噸以上,還可以把RVVP電源線加入電纜中做成復(fù)合電纜,經(jīng)濟(jì)實(shí)用,安裝敷設(shè)方便。在-30~C-60~C的條件下,自承式電纜的機(jī)械和電氣性能保持不變。自承式電纜結(jié)構(gòu):導(dǎo)線:退火裸銅線,銅線直徑為0.32,0.4,0.5,0.6,0.7,0.8,0.9mm。絕緣材料:高密度聚或乙/丙共聚物,絕緣現(xiàn)的顏色符合全色譜。
Spanish interests, “as the common people are so full of projects for marrying Madam Elizabeth to the Earl of Arundel or some one else.” On the 8th of November a committee of the Council went to Hatfield to see Elizabeth and deliver to her the dying Queen’s message, begging her “when she should be Queen to maintain the Catholic Church and pay her (Mary’s) des.” Elizabeth would pledge herself to nothing. She knew now that she must succeed, with or without Mary’s good-will, and she meant to he a free hand. Before the Queen d even, Feria, who had arrived when she was already almost unconscious, hastened to Hatfield to see the coming Queen. So long as he confined himself to courteous commonplace she answered him in the same spirit, but as
DJYV(R)P3 聚絕緣鋁塑復(fù)合帶繞包總屏聚氯護(hù)套計(jì)算機(jī)用屏蔽(軟)電纜。
DJYVP3(R)-22 聚絕緣鋁塑復(fù)合帶繞包總屏聚氯護(hù)套鋼帶鎧裝計(jì)算機(jī)用屏蔽(軟)電纜。
IA-DJVP2VR IA-DJYP2VR IA-DJYJP2VR 本安型、銅塑復(fù)合膜分對(duì)屏蔽軟結(jié)構(gòu) 。
◎而耐火電纜通常是在導(dǎo)體與絕緣層之間再加1個(gè)耐火層,所以從理論上講可以在阻燃電纜的結(jié)構(gòu)中加上耐火層,就形成了既阻燃又耐火的電纜,但實(shí)際并沒有這個(gè)必要。
*ZR-KJYYVRPL22 1X2X1.5鎧裝電纜
So at length the elaborate pretence of marriage negotiations, which for many years had been her great card, always ready to be played in the interests of England, could safely be abandoned. But it was too much to expect an elderly woman of Elizabeth’s temperament, who for the whole of her lifetime had fed her colossal vanity with the tradition of her irresistible beauty, who had gained great ends and derived the keenest enjoyment from the comedy of love-, to give up entirely what for so long had brought her pleasure, profit, and power.
在阻燃型系列產(chǎn)品中,成功地因此,耐火系列電力電纜的整體性能優(yōu)良可靠。防火電纜的阻水性能符合IEC502-2規(guī)定。
阻燃電纜 :◎ IEC60332-3/BS4066-3阻燃等級(jí)(成束電線或電纜垂直 Flame On BunchedWires/Cables) 這是成束電纜的。試驗(yàn)規(guī)定,成束 3.5m長的電纜試樣用鐵絲固定在梯形架上,試樣數(shù)量按不同分類所要距離分別為0.5m和0.25m。
3.電纜與鐵路或道路交叉時(shí)應(yīng)穿管保護(hù),保護(hù)管應(yīng)伸出軌道或路面2m以外。 軟電纜RVVP-2x1.0mm2國標(biāo)
4.電纜與建筑物基礎(chǔ)的距離,應(yīng)能保證電纜埋設(shè)在建筑物散水以外;電纜引入建筑物時(shí)應(yīng)穿管保護(hù),保護(hù)管亦應(yīng)超出建筑物散水以外。
5.直接埋在地下的電纜與一般接地裝置的接地之間應(yīng)相距0.25~0.5m;直接埋在地下的電纜埋設(shè)深度,一般不應(yīng)小于0.7m,并應(yīng)埋在凍土層下。
銷售區(qū)域:河北全境,(天津,北京)黑龍江全境,吉林全境,遼寧全境,內(nèi)蒙全境,山西全境,河南全境,山東全境,江蘇全境,安徽全境,湖北全境,浙江全境,湖南全境,江西全境,福建全境,廣西全境,廣東全境,海南全境,云南全境,貴州全境,四川全境,重慶全境,陜西全境,寧夏全境,甘肅全境,青海全境,烏魯木齊全境,軟電纜RVVP-2x1.0mm2國標(biāo)西藏全境,
運(yùn)輸方式:物流運(yùn)輸,批量大可專車送貨,1000米以下發(fā)到市或縣里自提,1000以上送貨上門。
包裝:1000米以上鋼木盤。1000米一下軟包或木軸
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MYQ礦用‘橡套’電纜印字要求..
MYQ礦用‘橡套’電纜印字要求;myq電纜礦用橡套電纜印字要求:電纜護(hù)套表面應(yīng)用壓印方式明顯區(qū)別與護(hù)套顏色的油墨印制產(chǎn)品標(biāo)志,印字必須清晰,耐擦,印字間隔不超過1m。
礦用橡套電纜結(jié)構(gòu)特點(diǎn):一:導(dǎo)電線芯。柔軟性要求以電鉆電纜,采掘機(jī)電纜為高;導(dǎo)線結(jié)構(gòu)采取如下措施:1,采用較軟的細(xì)直徑銅單線、以小節(jié)距束合、復(fù)絞。整根電纜的彎曲扭轉(zhuǎn)性還受到絕緣、護(hù)套結(jié)構(gòu)的影響,因此不能認(rèn)為單絲越細(xì),節(jié)距越小越好。2,采用同向束絞和復(fù)絞可提高柔軟性。3,為了便于導(dǎo)線在絕緣層中的相對(duì)滑動(dòng)和便于安裝維修。電鉆電纜和小截面的采掘機(jī)電纜導(dǎo)線單絲應(yīng)鍍錫,大截面采掘機(jī)電纜在導(dǎo)線外還用包紙帶隔離絕緣。二:絕緣層要求有足夠的電絕緣性能1,采用含膠量不低于百分之35的橡皮2,絕緣厚度比通用橡套電纜要厚3,采用電性好的橡皮,并采用好的擠橡工藝(如擠橡硫化連續(xù)生產(chǎn)線)
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