烏蘭浩特市批發(fā)LV-ILA-115X75SF-BL批發(fā)商中山立訊電氣有限公司YSKCA3102-79ML,YSKCA3102-74ML,YSKCA3103-79ML,YSKCA3103-74ML,YSKCA3104-79ML,YSKCA3104-74ML
YSKCA3105-79ML,YSKCA3105-74ML,YSKCA3106-79ML,YSKCA3106-74ML,YSKCA3107-79ML,YSKCA3107-74ML
YSKCA3108-79ML,YSKCA3108-74ML,YSKCA3109-79ML,YSKCA3109-74ML,YSKCA3110-79ML,YSKCA3110-74ML
YSKCA3202-79ML,YSKCA3202-74ML,YSKCA3203-79ML,YSKCA3203-74ML,YSKCA3204-79ML,YSKCA3204-74ML
YSKCA3205-79ML,YSKCA3205-74ML,YSKCA3206-79ML,YSKCA3206-74ML,YSKCA3207-79ML,YSKCA3207-74ML
YSKCA3208-79ML,YSKCA3208-74ML,YSKCA3209-79ML,YSKCA3209-74ML,YSKCA3210-79ML,YSKCA3210-74ML
YSKCA3302-79ML,YSKCA3302-74ML,YSKCA3303-79ML,YSKCA3303-74ML,YSKCA3304-79ML,YSKCA3304-74ML
YSKCA3305-79ML,YSKCA3305-74ML,YSKCA3306-79ML,YSKCA3306-74ML,YSKCA3307-79ML,YSKCA3307-74ML
YSKCA3308-79ML,YSKCA3308-74ML,YSKCA3309-79ML,YSKCA3309-74ML,YSKCA3310-79ML,YSKCA3310-74ML
YSKCA3402-79ML,YSKCA3402-74ML,YSKCA3403-79ML,YSKCA3403-74ML,YSKCA3404-79ML,YSKCA3404-74ML
YSKCA3405-79ML,YSKCA3405-74ML,YSKCA3406-79ML,YSKCA3406-74ML,YSKCA3407-79ML,YSKCA3407-74ML

因此，有時(shí)測(cè)得控制極反向電阻比較小，并不能說明控制極特性不好。另外，在測(cè)量控制極正反向電阻時(shí)，萬用表應(yīng)R*10或R*1擋，防止電壓過高控制極反向擊穿。若測(cè)得元件陰陽極正反向已短路，或陽極與控制極短路，或控制極與陰極反向短路，或控制極與陰極斷路，說明元件已損壞?？煽毓枋强煽毓枵髟暮?jiǎn)稱，是一種具有三個(gè)PN結(jié)的四層結(jié)構(gòu)的大功率半導(dǎo)體器件。實(shí)際上，可控硅的功用不僅是整流，它還可以用作無觸點(diǎn)開關(guān)以快速接通或切斷電路，實(shí)現(xiàn)將直流電變成交流電的逆變，將一種的交流電變成另一種的交流電，等等?？煽毓韬推渌雽?dǎo)體器件一樣，其有體積小、效率高、性好、工作可靠等優(yōu)點(diǎn)。它的出現(xiàn)，使半導(dǎo)體技術(shù)從弱電領(lǐng)域進(jìn)入了強(qiáng)電領(lǐng)域。
YSKCA3408-79ML,YSKCA3408-74ML,YSKCA3409-79ML,YSKCA3409-74ML,YSKCA3410-79ML,YSKCA3410-74ML
YSKCA3502-79ML,YSKCA3502-74ML,YSKCA3503-79ML,YSKCA3503-74ML,YSKCA3504-79ML,YSKCA3504-74ML
YSKCA3505-79ML,YSKCA3505-74ML,YSKCA3506-79ML,YSKCA3506-74ML,YSKCA3507-79ML,YSKCA3507-74ML
YSKCA3508-79ML,YSKCA3508-74ML,YSKCA3509-79ML,YSKCA3509-74ML,YSKCA3510-79ML,YSKCA3510-74ML
YSKCA3602-79ML,YSKCA3602-74ML,YSKCA3603-79ML,YSKCA3603-74ML,YSKCA3604-79ML,YSKCA3604-74ML
YSKCA3605-79ML,YSKCA3605-74ML,YSKCA3606-79ML,YSKCA3606-74ML,YSKCA3607-79ML,YSKCA3607-74ML
YSKCA3608-79ML,YSKCA3608-74ML,YSKCA3609-79ML,YSKCA3609-74ML,YSKCA3610-79ML,YSKCA3610-74ML
YSKCA3702-79ML,YSKCA3702-74ML,YSKCA3703-79ML,YSKCA3703-74ML,YSKCA3704-79ML,YSKCA3704-74ML
YSKCA3705-79ML,YSKCA3705-74ML,YSKCA3706-79ML,YSKCA3706-74ML,YSKCA3707-79ML,YSKCA3707-74ML
YSKCA3708-79ML,YSKCA3708-74ML,YSKCA3709-79ML,YSKCA3709-74ML,YSKCA3710-79ML,YSKCA3710-74ML
YSKCA3802-79ML,YSKCA3802-74ML,YSKCA3803-79ML,YSKCA3803-74ML,YSKCA3804-79ML,YSKCA3804-74ML
YSKCA3805-79ML,YSKCA3805-74ML,YSKCA3806-79ML,YSKCA3806-74ML,YSKCA3807-79ML,YSKCA3807-74ML
YSKCA3808-79ML,YSKCA3808-74ML,YSKCA3809-79ML,YSKCA3809-74ML,YSKCA3810-79ML,YSKCA3810-74ML
YSKCA3902-79ML,YSKCA3902-74ML,YSKCA3903-79ML,YSKCA3903-74ML,YSKCA3904-79ML,YSKCA3904-74ML
YSKCA3905-79ML,YSKCA3905-74ML,YSKCA3906-79ML,YSKCA3906-74ML,YSKCA3907-79ML,YSKCA3907-74ML
YSKCA3908-79ML,YSKCA3908-74ML,YSKCA3909-79ML,YSKCA3909-74ML,YSKCA3910-79ML,YSKCA3910-74ML

YSKCA4102-79ML,YSKCA4102-74ML,YSKCA4103-79ML,YSKCA4103-74ML,YSKCA4104-79ML,YSKCA4104-74ML
YSKCA4105-79ML,YSKCA4105-74ML,YSKCA4106-79ML,YSKCA4106-74ML,YSKCA4107-79ML,YSKCA4107-74ML
YSKCA4108-79ML,YSKCA4108-74ML,YSKCA4109-79ML,YSKCA4109-74ML,YSKCA4110-79ML,YSKCA4110-74ML

同時(shí)也可避免因積塵引起的漏電和短路事故。清掃灰塵可用干燥的毛刷進(jìn)行，也可用于皮老虎吹和吸塵器吸。對(duì)于大塊污垢，可用絕緣棒去除。若有條件，可用0.6MPa左右的壓縮空氣吹除。平時(shí)注意觀察風(fēng)機(jī)的運(yùn)行情況，一旦發(fā)現(xiàn)風(fēng)機(jī)轉(zhuǎn)速慢或異常，應(yīng)及時(shí)修理（如油垢、積塵，加油，更換損壞或變質(zhì)的電容器）。對(duì)損壞的風(fēng)機(jī)要及時(shí)更換。如果在沒有風(fēng)機(jī)的情況下使用軟起動(dòng)器，將會(huì)損壞晶閘管。如果軟起動(dòng)器使用較或易結(jié)露，應(yīng)經(jīng)常用紅外燈泡或電吹風(fēng)烘干，驅(qū)除潮氣，以避免漏電或短路事故的發(fā)生。

YSKCA4202-79ML,YSKCA4202-74ML,YSKCA4203-79ML,YSKCA4203-74ML,YSKCA4204-79ML,YSKCA4204-74ML
YSKCA4205-79ML,YSKCA4205-74ML,YSKCA4206-79ML,YSKCA4206-74ML,YSKCA4207-79ML,YSKCA4207-74ML
YSKCA4208-79ML,YSKCA4208-74ML,YSKCA4209-79ML,YSKCA4209-74ML,YSKCA4210-79ML,YSKCA4210-74ML
YSKCA4302-79ML,YSKCA4302-74ML,YSKCA4303-79ML,YSKCA4303-74ML,YSKCA4304-79ML,YSKCA4304-74ML
YSKCA4305-79ML,YSKCA4305-74ML,YSKCA4306-79ML,YSKCA4306-74ML,YSKCA4307-79ML,YSKCA4307-74ML
YSKCA4308-79ML,YSKCA4308-74ML,YSKCA4309-79ML,YSKCA4309-74ML,YSKCA4310-79ML,YSKCA4310-74ML
YSKCA4402-79ML,YSKCA4402-74ML,YSKCA4403-79ML,YSKCA4403-74ML,YSKCA4404-79ML,YSKCA4404-74ML
YSKCA4405-79ML,YSKCA4405-74ML,YSKCA4406-79ML,YSKCA4406-74ML,YSKCA4407-79ML,YSKCA4407-74ML
YSKCA4408-79ML,YSKCA4408-74ML,YSKCA4409-79ML,YSKCA4409-74ML,YSKCA4410-79ML,YSKCA4410-74ML
YSKCA4502-79ML,YSKCA4502-74ML,YSKCA4503-79ML,YSKCA4503-74ML,YSKCA4504-79ML,YSKCA4504-74ML
YSKCA4505-79ML,YSKCA4505-74ML,YSKCA4506-79ML,YSKCA4506-74ML,YSKCA4507-79ML,YSKCA4507-74ML

不允許有嚴(yán)重的霉菌存在。技術(shù)指標(biāo)編輯編輯額定值：50Hz交流5A，波形畸變不超過2%。過流整定范圍為2-9.9A(無輔助電源)，級(jí)差為0.1A,電流整定值誤差不大于±3%。速動(dòng)倍數(shù)整定范圍為2-9.9倍，級(jí)差為0.1倍，電流速動(dòng)整定值誤差不大于±3%。繼電器的速動(dòng)電流用電流整定值的倍數(shù)表示：速動(dòng)電流速動(dòng)倍數(shù)×整定電流。速動(dòng)時(shí)間：繼電器任一整定點(diǎn)上，在1.2倍速動(dòng)電流時(shí)的時(shí)間不大于50ms。返回系數(shù)：不小于0.9。反時(shí)限特性曲線方程：t：反時(shí)限時(shí)間K：延時(shí)曲線系數(shù)（整定范圍0.1～9.9）Is：整定電流值I：實(shí)際輸入電流值（注：I/Is不大于1.2為不推薦使用段）反時(shí)限特性時(shí)間整定誤差：a)當(dāng)I/Is2時(shí),平均誤差不大于10%；

YSKCA4508-79ML,YSKCA4508-74ML,YSKCA4509-79ML,YSKCA4509-74ML,YSKCA4510-79ML,YSKCA4510-74ML
YSKCA4602-79ML,YSKCA4602-74ML,YSKCA4603-79ML,YSKCA4603-74ML,YSKCA4604-79ML,YSKCA4604-74ML
YSKCA4605-79ML,YSKCA4605-74ML,YSKCA4606-79ML,YSKCA4606-74ML,YSKCA4607-79ML,YSKCA4607-74ML
YSKCA4608-79ML,YSKCA4608-74ML,YSKCA4609-79ML,YSKCA4609-74ML,YSKCA4610-79ML,YSKCA4610-74ML
YSKCA4702-79ML,YSKCA4702-74ML,YSKCA4703-79ML,YSKCA4703-74ML,YSKCA4704-79ML,YSKCA4704-74ML
YSKCA4705-79ML,YSKCA4705-74ML,YSKCA4706-79ML,YSKCA4706-74ML,YSKCA4707-79ML,YSKCA4707-74ML
YSKCA4708-79ML,YSKCA4708-74ML,YSKCA4709-79ML,YSKCA4709-74ML,YSKCA4710-79ML,YSKCA4710-74ML
YSKCA4802-79ML,YSKCA4802-74ML,YSKCA4803-79ML,YSKCA4803-74ML,YSKCA4804-79ML,YSKCA4804-74ML
YSKCA4805-79ML,YSKCA4805-74ML,YSKCA4806-79ML,YSKCA4806-74ML,YSKCA4807-79ML,YSKCA4807-74ML
YSKCA4808-79ML,YSKCA4808-74ML,YSKCA4809-79ML,YSKCA4809-74ML,YSKCA4810-79ML,YSKCA4810-74ML
YSKCA4902-79ML,YSKCA4902-74ML,YSKCA4903-79ML,YSKCA4903-74ML,YSKCA4904-79ML,YSKCA4904-74ML
YSKCA4905-79ML,YSKCA4905-74ML,YSKCA4906-79ML,YSKCA4906-74ML,YSKCA4907-79ML,YSKCA4907-74ML
YSKCA4908-79ML,YSKCA4908-74ML,YSKCA4909-79ML,YSKCA4909-74ML,YSKCA4910-79ML,YSKCA4910-74ML

用于直線往復(fù)運(yùn)動(dòng)，且可以承擔(dān)一定的扭矩，可在高負(fù)載的情況下實(shí)現(xiàn)高精度的直線運(yùn)動(dòng)。在稱直線導(dǎo)軌，一般稱線性導(dǎo)軌，線性滑軌。分類編輯分為方形滾珠直線導(dǎo)軌，雙軸芯滾輪直線導(dǎo)軌，單軸芯直線導(dǎo)軌。直線導(dǎo)軌直線導(dǎo)軌(4張)作用編輯直線導(dǎo)軌運(yùn)動(dòng)的作用是用來支撐和引導(dǎo)運(yùn)動(dòng)部件，按給定的方向做往復(fù)直線運(yùn)動(dòng)。依擦性質(zhì)而定，直線運(yùn)動(dòng)導(dǎo)軌可以分為導(dǎo)軌、導(dǎo)軌、彈性導(dǎo)軌、流體導(dǎo)軌等種類。直線軸承主要用在自動(dòng)化機(jī)械上比較多,像德國進(jìn)口的機(jī)床,折彎?rùn)C(jī),激光焊接機(jī)等等,當(dāng)然直線軸承和直線軸是配套用的。像直線導(dǎo)軌主要是用在精度要求比較高的機(jī)械結(jié)構(gòu)上,直線導(dǎo)軌的元件和固定元件之間不用中間介質(zhì)。粘度應(yīng)盡量小。能上述要求的重液有化碳(ρ1623kg/m3)．(ρ1489kg/m3。三溴(ρ2890kg/m3)、等或田其它溶液調(diào)制的混合物。常用的重液密度為1600～2000kg/m3為了便于觀察水位，可加入可溶性染料：如加入0.01%芭豆紅，就能使重液呈鮮艷的紅色。輕液一般用機(jī)油、煤油和汽油按不同比例混合即可。并加入適量酚酞，便可使輕液呈棗紅色，常用的輕液密度為700~800kg/m3。轉(zhuǎn)速表是機(jī)械行業(yè)必備的儀器之一，用來測(cè)定電機(jī)的轉(zhuǎn)速、線速度或。常用于電機(jī)、電扇、造紙、塑料、化纖、洗衣機(jī)、汽車、飛機(jī)、輪船等制造業(yè)。大多常用的為手持離心式轉(zhuǎn)速表。轉(zhuǎn)速儀測(cè)量在國民經(jīng)濟(jì)的各個(gè)領(lǐng)域。
烏蘭浩特市批發(fā)LV-ILA-115X75SF-BL批發(fā)商中山立訊電氣有限公司烏蘭浩特市批發(fā)LV-ILA-115X75SF-BL批發(fā)商中山立訊電氣有限公司