口碑好的韓國電源powerplaza,PD15-24-1212精實(shí)能效中山立訊電氣/中山朗立電氣批發(fā)KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-C2M1D1R,KGT-C2M1D1Y,KGT-C2M1D1G,KGT-C2M1D1A,KGT-C2M1D1W
KGT-C2M2D1R,KGT-C2M2D1Y,KGT-C2M2D1G,KGT-C2M2D1A,KGT-C2M2D1W
KGT-C2R1D1R,KGT-C2R1D1Y,KGT-C2R1D1G,KGT-C2R1D1A,KGT-C2R1D1W
KGT-C2R2D1R,KGT-C2R2D1Y,KGT-C2R2D1G,KGT-C2R2D1A,KGT-C2R2D1W
KGT-C2M1D2R,KGT-C2M1D2Y,KGT-C2M1D2G,KGT-C2M1D2A,KGT-C2M1D2W
KGT-C2M2D2R,KGT-C2M2D2Y,KGT-C2M2D2G,KGT-C2M2D2A,KGT-C2M2D2W
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-C2R1D2R,KGT-C2R1D2Y,KGT-C2R1D2G,KGT-C2R1D2A,KGT-C2R1D2W
KGT-C2R2D2R,KGT-C2R2D2Y,KGT-C2R2D2G,KGT-C2R2D2A,KGT-C2R2D2W
一、熱繼電器的構(gòu)造它的主要結(jié)構(gòu)由雙金屬片、加熱元件、動(dòng)作機(jī)構(gòu)、觸頭系統(tǒng)、整定裝置及手動(dòng)復(fù)位裝置組成。雙金屬片是熱繼電器的測(cè)量元件,由兩種系數(shù)不同的金屬片壓焊而成,分為層和被動(dòng)層。層采用系數(shù)較高的鐵鎳鉻合金材料,被動(dòng)層則采用系數(shù)較低的鐵鎳合金材料?! 〕R姷臄嗦菲鞣譃镸CB(小型斷路器)、MCCB(塑殼斷路器)、ACB(斷路器)小微斷主要是我們平時(shí)家用的斷路器(1、2、3、4、6、10、13、16、20、25、32、40、50、63、100)其中16-63規(guī)格的比較常見,也是我們家里用的規(guī)格,當(dāng)然我們家用的話還需選擇幾個(gè)漏電斷路器。
口碑好的韓國電源powerplaza,PD15-24-1212精實(shí)能效
KGT-C2M1D3R,KGT-C2M1D3Y,KGT-C2M1D3G,KGT-C2M1D3A,KGT-C2M1D3W
KGT-C2M2D3R,KGT-C2M2D3Y,KGT-C2M2D3G,KGT-C2M2D3A,KGT-C2M2D3W
KGT-C2R1D3R,KGT-C2R1D3Y,KGT-C2R1D3G,KGT-C2R1D3A,KGT-C2R1D3W
KGT-C2R2D3R,KGT-C2R2D3Y,KGT-C2R2D3G,KGT-C2R2D3A,KGT-C2R2D3W
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-C2M1V2R,KGT-C2M1V2Y,KGT-C2M1V2G,KGT-C2M1V2A,KGT-C2M1V2W
KGT-C2M2V2R,KGT-C2M2V2Y,KGT-C2M2V2G,KGT-C2M2V2A,KGT-C2M2V2W
KGT-C2R1V2R,KGT-C2R1V2Y,KGT-C2R1V2G,KGT-C2R1V2A,KGT-C2R1V2W
KGT-C2R2V2R,KGT-C2R2V2Y,KGT-C2R2V2G,KGT-C2R2V2A,KGT-C2R2V2W
KGT-C2M1V3R,KGT-C2M1V3Y,KGT-C2M1V3G,KGT-C2M1V3A,KGT-C2M1V3W
KGT-C2M2V3R,KGT-C2M2V3Y,KGT-C2M2V3G,KGT-C2M2V3A,KGT-C2M2V3W
KGT-C2R1V3R,KGT-C2R1V3Y,KGT-C2R1V3G,KGT-C2R1V3A,KGT-C2R1V3W
KGT-C2R2V3R,KGT-C2R2V3Y,KGT-C2R2V3G,KGT-C2R2V3A,KGT-C2R2V3W
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
由于器的操作較高,為了保證一定的使用年限,應(yīng)有較長(zhǎng)的機(jī)械壽命和電氣壽命。目前,器的機(jī)械壽命一般可達(dá)數(shù)百萬次以至一千萬次以上,而電氣壽命則按不同的使用類別和不同的機(jī)械壽命級(jí)別有一定的百分比,一般為機(jī)械壽命的5%~20%?! ?、一臺(tái)電流互感器用于單相回路的接線。這種接線方式常用于三相對(duì)稱電路中,對(duì)其中一相負(fù)荷電流進(jìn)行。2、兩臺(tái)電流互感器接成不完全星形聯(lián)結(jié)。這種接線方式適用于測(cè)量三相三線電流、有功、無功電力及保護(hù)相間短路故障等。
口碑好的韓國電源powerplaza,PD15-24-1212精實(shí)能效
KGT-J2M1D1R,KGT-J2M1D1Y,KGT-J2M1D1G,KGT-J2M1D1A,KGT-J2M1D1W
KGT-J2M2D1R,KGT-J2M2D1Y,KGT-J2M2D1G,KGT-J2M2D1A,KGT-J2M2D1W
KGT-J2R1D1R,KGT-J2R1D1Y,KGT-J2R1D1G,KGT-J2R1D1A,KGT-J2R1D1W
KGT-J2R2D1R,KGT-J2R2D1Y,KGT-J2R2D1G,KGT-J2R2D1A,KGT-J2R2D1W
KGT-J2M1D2R,KGT-J2M1D2Y,KGT-J2M1D2G,KGT-J2M1D2A,KGT-J2M1D2W
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-J2M2D2R,KGT-J2M2D2Y,KGT-J2M2D2G,KGT-J2M2D2A,KGT-J2M2D2W
KGT-J2R1D2R,KGT-J2R1D2Y,KGT-J2R1D2G,KGT-J2R1D2A,KGT-J2R1D2W
KGT-J2R2D2R,KGT-J2R2D2Y,KGT-J2R2D2G,KGT-J2R2D2A,KGT-J2R2D2W
KGT-J2M1D3R,KGT-J2M1D3Y,KGT-J2M1D3G,KGT-J2M1D3A,KGT-J2M1D3W
KGT-J2M2D3R,KGT-J2M2D3Y,KGT-J2M2D3G,KGT-J2M2D3A,KGT-J2M2D3W
KGT-J2R1D3R,KGT-J2R1D3Y,KGT-J2R1D3G,KGT-J2R1D3A,KGT-J2R1D3W
KGT-J2R2D3R,KGT-J2R2D3Y,KGT-J2R2D3G,KGT-J2R2D3A,KGT-J2R2D3W
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-J2M1V2R,KGT-J2M1V2Y,KGT-J2M1V2G,KGT-J2M1V2A,KGT-J2M1V2W
KGT-J2M2V2R,KGT-J2M2V2Y,KGT-J2M2V2G,KGT-J2M2V2A,KGT-J2M2V2W
KGT-J2R1V2R,KGT-J2R1V2Y,KGT-J2R1V2G,KGT-J2R1V2A,KGT-J2R1V2W
KGT-J2R2V2R,KGT-J2R2V2Y,KGT-J2R2V2G,KGT-J2R2V2A,KGT-J2R2V2W
KGT-J2M1V3R,KGT-J2M1V3Y,KGT-J2M1V3G,KGT-J2M1V3A,KGT-J2M1V3W
KGT-J2M2V3R,KGT-J2M2V3Y,KGT-J2M2V3G,KGT-J2M2V3A,KGT-J2M2V3W
KGT-J2R1V3R,KGT-J2R1V3Y,KGT-J2R1V3G,KGT-J2R1V3A,KGT-J2R1V3W
KGT-J2R2V3R,KGT-J2R2V3Y,KGT-J2R2V3G,KGT-J2R2V3A,KGT-J2R2V3W
過P作一圓柱面為高斯面,通過高斯面的電通量為因?yàn)閷?dǎo)部場(chǎng)強(qiáng)處處為零,導(dǎo)體表面附近的場(chǎng)強(qiáng)處處與表面垂直,所以由此可得,導(dǎo)體表面外附近一點(diǎn)場(chǎng)強(qiáng)的大小為寫成矢量式,得可見,導(dǎo)體表面電荷面密度大的地方場(chǎng)強(qiáng)大,電荷面密度小的地方場(chǎng)強(qiáng)小。 銅芯戶外進(jìn)戶聚氯絕緣電線BVW(NC-BV),敷設(shè)溫度不低于-20℃,鍍銀銅芯聚四氟絕緣電線電纜FF4-2,F(xiàn)F4H3-2等用于固定敷衍設(shè),使用額定電壓為600V,額定溫度為200℃,使用環(huán)境為-65℃。 聚絕緣及屏蔽電線BV,BYR,BYR,BYP,BYVP(固定敷設(shè)使用)RY,RVP,RYVP(可移動(dòng)使用)可在相對(duì)濕度為98%以下,使用溫度為-40-+60℃,d)聚氯類電纜電信設(shè)備聚氯絕緣屏蔽安裝電纜P-1。
口碑好的韓國電源powerplaza,PD15-24-1212精實(shí)能效
KG AUTO轉(zhuǎn)換開關(guān)KGT系列
KGT-L2M1D1R,KGT-L2M1D1Y,KGT-L2M1D1G,KGT-L2M1D1A,KGT-L2M1D1W
KGT-L2M2D1R,KGT-L2M2D1Y,KGT-L2M2D1G,KGT-L2M2D1A,KGT-L2M2D1W
KGT-L2R1D1R,KGT-L2R1D1Y,KGT-L2R1D1G,KGT-L2R1D1A,KGT-L2R1D1W
KGT-L2R2D1R,KGT-L2R2D1Y,KGT-L2R2D1G,KGT-L2R2D1A,KGT-L2R2D1W
KGT-L2M1D2R,KGT-L2M1D2Y,KGT-L2M1D2G,KGT-L2M1D2A,KGT-L2M1D2W
KGT-L2M2D2R,KGT-L2M2D2Y,KGT-L2M2D2G,KGT-L2M2D2A,KGT-L2M2D2W
KGT-L2R1D2R,KGT-L2R1D2Y,KGT-L2R1D2G,KGT-L2R1D2A,KGT-L2R1D2W
KGT-L2R2D2R,KGT-L2R2D2Y,KGT-L2R2D2G,KGT-L2R2D2A,KGT-L2R2D2W
KGT-L2M1D3R,KGT-L2M1D3Y,KGT-L2M1D3G,KGT-L2M1D3A,KGT-L2M1D3W
包括酸、堿、鹽等強(qiáng)腐蝕性的液體。該產(chǎn)品廣泛應(yīng)用于石油、化工、冶金、紡織、食品、制藥、造紙等行業(yè)以及環(huán)保、市政管理,水利建設(shè)等領(lǐng)域。轉(zhuǎn)子流量計(jì)轉(zhuǎn)子流量計(jì)由兩個(gè)部件組成,轉(zhuǎn)子流量計(jì)一件是從下向上逐漸擴(kuò)大的錐形管;轉(zhuǎn)子流量計(jì)另一件是置于錐形管中且可以沿管的中心線上下自由移動(dòng)的轉(zhuǎn)子。
KGT-L2M2D3R,KGT-L2M2D3Y,KGT-L2M2D3G,KGT-L2M2D3A,KGT-L2M2D3W
KGT-L2R1D3R,KGT-L2R1D3Y,KGT-L2R1D3G,KGT-L2R1D3A,KGT-L2R1D3W
KGT-L2R2D3R,KGT-L2R2D3Y,KGT-L2R2D3G,KGT-L2R2D3A,KGT-L2R2D3W
KGT-L2M1V2R,KGT-L2M1V2Y,KGT-L2M1V2G,KGT-L2M1V2A,KGT-L2M1V2W
KGT-L2M2V2R,KGT-L2M2V2Y,KGT-L2M2V2G,KGT-L2M2V2A,KGT-L2M2V2W
KGT-L2R1V2R,KGT-L2R1V2Y,KGT-L2R1V2G,KGT-L2R1V2A,KGT-L2R1V2W
KGT-L2R2V2R,KGT-L2R2V2Y,KGT-L2R2V2G,KGT-L2R2V2A,KGT-L2R2V2W
KGT-L2M1V3R,KGT-L2M1V3Y,KGT-L2M1V3G,KGT-L2M1V3A,KGT-L2M1V3W
KGT-L2M2V3R,KGT-L2M2V3Y,KGT-L2M2V3G,KGT-L2M2V3A,KGT-L2M2V3W
KGT-L2R1V3R,KGT-L2R1V3Y,KGT-L2R1V3G,KGT-L2R1V3A,KGT-L2R1V3W
KGT-L2R2V3R,KGT-L2R2V3Y,KGT-L2R2V3G,KGT-L2R2V3A,KGT-L2R2V3W
LED器件的性能50%取決于芯片,50%取決于封裝及其材料。封裝材料主要起到保護(hù)芯片和輸出可見光,對(duì)LED器件的發(fā)光效率、亮度、使用壽命等方面都起著關(guān)鍵性的作用。目前LED常用的封裝材料是環(huán)氧和有機(jī)硅材料。環(huán)氧因?yàn)槠渚哂袃?yōu)良的粘結(jié)性、電絕緣性、密著性和介電性能,且成本比較低、靈活多變、易成型、生產(chǎn)效率高等優(yōu)點(diǎn)成為小功率LED封裝的主流材料?! ?duì)此,鮑先生提出自己的一點(diǎn)建議:“希望企業(yè)慎重選擇有資質(zhì)的檢測(cè)機(jī)構(gòu),不要盲目選擇看起來廉價(jià)的機(jī)構(gòu)(有些還并不廉價(jià)),導(dǎo)致企業(yè)在不知情的情況下拿到不符合安規(guī)要求的產(chǎn)品的檢測(cè)合格報(bào)告,終被市場(chǎng)召回或者索賠,這個(gè)損失是無法預(yù)估的。
口碑好的韓國電源powerplaza,PD15-24-1212精實(shí)能效
KG AUTO鑰匙開關(guān)KGK系列
KGK-H2M1A,KGK-H2M1B,KGK-H2M1C,KGK-H2M2A,KGK-H2M2B,KGK-H2M2C
KGK-H2R1A,KGK-H2R1B,KGK-H2R1C,KGK-H2R2A,KGK-H2R2B,KGK-H2R2C
KGK-H3M1A,KGK-H3M1B,KGK-H3M1C,KGK-H3M2A,KGK-H3M2B,KGK-H3M2C
KGK-H3R1A,KGK-H3R1B,KGK-H3R1C,KGK-H3R2A,KGK-H3R2B,KGK-H3R2C
KG AUTO鑰匙開關(guān)KGK系列
KGK-J2M1A,KGK-J2M1B,KGK-J2M1C,KGK-J2M2A,KGK-J2M2B,KGK-J2M2C
KGK-J2R1A,KGK-J2R1B,KGK-J2R1C,KGK-J2R2A,KGK-J2R2B,KGK-J2R2C
KGK-J3M1A,KGK-J3M1B,KGK-J3M1C,KGK-J3M2A,KGK-J3M2B,KGK-J3M2C
KGK-J3R1A,KGK-J3R1B,KGK-J3R1C,KGK-J3R2A,KGK-J3R2B,KGK-J3R2C
KG AUTO鑰匙開關(guān)KGK系列
KGK-L2M1A,KGK-L2M1B,KGK-L2M1C,KGK-L2M2A,KGK-L2M2B,KGK-L2M2C
KGK-L2R1A,KGK-L2R1B,KGK-L2R1C,KGK-L2R2A,KGK-L2R2B,KGK-L2R2C
KGK-L3M1A,KGK-L3M1B,KGK-L3M1C,KGK-L3M2A,KGK-L3M2B,KGK-L3M2C
KGK-L3R1A,KGK-L3R1B,KGK-L3R1C,KGK-L3R2A,KGK-L3R2B,KGK-L3R2C