Thermal overload relay kugadzirisa

1. Nzira yekuiswa kweiyo thermal relay inofanira kunge yakafanana neyakatsanangurwa mubhuku rechigadzirwa, uye kukanganisa hakufaniri kudarika 5 °. Kana iyo thermal relay yakaiswa pamwe chete nemimwe midziyo yemagetsi, inofanira kudzivirira kupisa kwemamwe magetsi. .Kuvhara kupisa relay.

2. Tarisa uone kana iyo yakatemerwa ikozvino kukosha kweiyo thermal relay thermal element, kana chiyero chechiyero cheiyo ikozvino kugadzirisa knob, yakaenzana neyakayerwa ikozvino kukosha kwemota. Iyo knob yekugadzirisa kuti ienderane.Kazhinji, iyo yakatemerwa ikozvino kukosha kweiyo thermal relay yakakwira zvishoma pane iyo yemota.Kana iyo thermal relay uye mota yakaiswa munzvimbo mbiri zvakateerana, uye ambient tembiricha yenzvimbo mbiri idzi dzakasiyana chaizvo. , ipapo kukosha kwezvino kwezviviri kunofanira kunge kwakasiyana.Semuenzaniso, JR1 uye JR2 series thermal relay haina muripo wekushisa.Kana iyo ambient tembiricha yeiyo thermal relay yakadzikira pane ambient tembiricha ye15 ~ 20 ° C yemota, iyo yakayerwa ikozvino kukosha kweiyo thermal relay thermal element inogona kuita 10% idiki pane yakayerwa kukosha kwazvino kwemota, saka a chinhu chiduku chinopisa chinogona kusarudzwa.Panepo, iyo yakarongerwa ikozvino kukosha kwechinhu chinopisa ndeye 10% yakakura kudarika iyo yakarongwa ikozvino kukosha kwemotokari, uye chinhu chikuru chinopisa chinogona kusarudzwa.

3. Heat relay inoshandiswa, inoda kugara uchipusika nemucheka guruva uye tsvina, bimetal zvidimbu zvinofanira kuchengetedza kupenya, kana pane ngura, inogona kushandisa jira rakanyikwa mupeturu zvinyoronyoro pukuta, asi usashandise sandpaper kugaya.

4. Maitiro ekuita anofanirwa kuve akajairika uye akavimbika, anogona kudhonzwa mana kusvika kashanu ekutarisa, reset bhatani rinofanira kuchinjika, gadzirisa zvikamu, kwete kusununguka, kana zvakasununguka, zvinofanirwa kusimbiswa kuti utarise zvimwe zvirimo, ndapota pinda uye ugadzirise. zvakare.Paunenge uchitarisa nekugadzirisa zvikamu, ingobata zvinyoronyoro neruoko kana screwdriver, kwete kumonyorora kana kusundira.Pakuti inogadziriswa thermal relay, tarisa chiyero chechiyero chinodiwa chechiyero.

5. The thermal relay wiring screws inofanira kusimbiswa, maitirwo anofanira kunge akabatwa zvakanaka, uye chivharo chinofanira kunyatsovharwa.

6. Paunenge uchitarisa kana chinhu chinopisa chakanaka, unogona kungozarura chifukidzo chekucherechedza kubva kune rumwe rutivi, uye usabvisa chinhu chinopisa.Kana chichifanira kubviswa, simba pakugadzirisa bvunzo mushure mekuiswa.

7. Panguva yekushandiswa, kusimbiswa kwesimba kuchaongororwa kamwe chete pagore.Mukuwedzera, mushure menjodzi yemidziyo, uye kukonzera hombe pfupi yedunhu ikozvino, thermal element uye bimetal sheet inofanira kutariswa, kana paine pachena deformation.Kana iyo yakajeka deformation. yakagadzirwa, inoda kusimba bvunzo kugadzirisa, kugadzirisa, zvachose haigone kukotama bimetal sheet.


Nguva yekutumira: Mar-07-2022