Low voltage vacuum contactors midziyo inoshandiswa kugadzira nekupwanya masekete emagetsi mumhando dzakasiyana dzekushandisa. Midziyo iyi yakagadzirirwa kushandiswa munzvimbo dzakasiyana siyana uye inouya mumhando dzakasiyana nehunyanzvi hwakasiyana. Mamwe maitiro makuru elow-voltage vacuum contactorszvinosanganisira modhi, rated voltage, rated current main circuit, main contact parameters, power frequency to stand voltage, main circuit control circuit, distance, overtravel, final voltage, making capacity, breaking capacity, limit Breaking current, magetsi ehupenyu, mechanical and weight.
Paunenge uchifunga nezvekushandiswa kwepasi-voltage vacuum contactors, zvakakosha kufunga nezve chaiyo nharaunda iyo ichashandiswa. Semuyenzaniso,low-voltage vacuum contactors anoshandiswa mumaindasitiri ekushandisa senge kugadzira zvidyarwa kana mitsetse yegungano. Mumamiriro ezvinhu akadaro, zvakakosha kuve nechokwadi kuti iyo contactor yakagadzirirwa kumira yakakwirira yehunyoro, kupisa uye mamwe mamiriro angave aripo.
Kumwe kufunga kwakakosha kana uchishandisa yakaderera kudzvanya vacuum contactors kuve nechokwadi kuti vakaiswa nemazvo uye kuchengetedzwa. Izvi zvinosanganisira kuve nechokwadi chekuti macontactor akadzikwa zvakanaka uye wiring yakanyatsobatanidzwa. Izvo zvakakoshawo kutarisa macontactor nguva nenguva kuti ave nechokwadi chekuti ari kushanda nemazvo uye nekukasira kugadzirisa chero nyaya dzinogona kumuka.
Mukuwedzera kune izvo zvataurwa pamusoro apa, zvakakoshawo kuterera kune chaiwo maitiro ega ega ega ega pressure vacuum contactor modhi. Semuenzaniso, iyo CKJ5-400 modhi ine voltage yakayerwa ye1140V, yakayerwa ikozvino ye36110220, yakayerwa ikozvino ye380A, main contact parameter ye400, uye simba frequency inomira voltage ye2±0.2. Iyo yekudzora loop kureba kwedunhu guru ndeye 1±0.2, iyo overtravel ndeye 117.6±7.8, uye yekupedzisira kumanikidza ndeye 4200N.
CKJ5-400 modhi ine 10le, zana nguva dzekugadzira kugona uye 8le, 25 nguva dzekupwanya kugona. Iyo ine zvakare muganhu wekutyora ikozvino we4500.3t. Pakazere, hupenyu hwayo hwemagetsi hunodarika 100,000 cycles uye hupenyu hwayo hwemagetsi hunodarika 1 miriyoni kutenderera. Iyo modhi inorema 2000 kg.
Mukupedzisa, low pressure vacuum contactors zvinhu zvakakosha zvinoshandiswa mumaindasitiri akasiyana siyana. Zvakakosha kufunga nezvemamiriro ezvinhu chaiwo ayo achashandiswa kuti ave nechokwadi chekuisa nekugadzirisa zvakakodzera, uye kuterera kune chaiwo maitiro emuenzaniso wega wega. Iyo CKJ5-400 modhi ine zvinhu zvakawanda zvinokatyamadza uye muenzaniso wakanaka wekugona kwe low voltage vacuum contactor. Nekudyara mumidziyo yemhando yepamusoro iyi, mabhizinesi anogona kuona kuti masisitimu avo emagetsi akavimbika, anoshanda uye akachengeteka.
Nguva yekutumira: Jun-09-2023