Chii chinonzi lithium bhatiri chengetedzo yekuyedza?

Nov 25, 2025

Siya meseji

Chii chinonzi lithium bhatiri chengetedzo yekuyedza?

Battery Safety Performance Testing

 

Over-discharge Test

 

1) Chinangwa chekuedza: Kuti uone kushanda kwemagetsi kwebhatiri rimwe chete, tevedzera njodzi dzinogona kuitika bhatiri parinopera-rikadzimwa, uchiongorora kuti bhatiri racho rinozadzisa zvinodiwa nemagadzirirwo here.

 

2) Test midziyo: Single serobhatiri rinochaja-mudziyo wekuburitsa, yekugara tembiricha yekuyedza kamuri, multimeter, nezvimwe.

 

3) Test nzira uye maitiro:

 

① Pre-bata bhatiri resero patembiricha yepakamuri wobva warichaja zvizere.

② Kuburitsa panguva inogara iripo ye1/3I (rudzi rwesimba) kana (rudzi rwesimba) kusvika pakudimburwa kwemagetsi-kubvisa voltage yebhatiri rimwe chete, uye wozoburitsa nechisimba paI ikozvino kwe90 min.

 

4) Kugadzirisa data uye maitiro ekuongorora: Tarisa uone kana sampuli inoratidza moto kana kuputika panguva yekuyedzwa uye mukati meiyo 1-awa yekutarisa mushure mebvunzo.

 

Overcharge Test

 

 

1) Chinangwa chekuyedza: Kuona kushandiswa kwemagetsi kwebhatiri rimwe chete sero, tevedzera njodzi dzekuchengetedza dzinogona kuitika kana bhatiri rawandisa, uchiona kana sampuli ichisangana nezvinodiwa zvekugadzira.

 

2)Est equipment: Single cell battery charger-midziyo yekubuditsa, inogara ichiyedza tembiricha chamber, multimeter, nezvimwe.

 

3) Test nzira uye maitiro:

 

① Pre-bata bhatiri resero patembiricha yepakamuri wobva warichaja zvizere.

② Ramba uchiramba uchichaja kusvika voltage yebhatiri imwe chete yasvika 1.1 nguva yakawandisa yekushanda kwayo, kana iyo yekuchajiwa kwebhatiri rimwe sero rasvika 115% SOC.

 

4) Kugadzirisa data uye maitiro ekuongorora: Tarisa uone kana sampuli inoratidza moto kana kuputika panguva yekuyedzwa uye mukati meiyo 1-awa yekutarisa mushure mebvunzo.

 

Short Circuit Test

 

 

1) Chinangwa chekuyedza: Kuona kushandiswa kwemagetsi kwebhatiri rimwe chete sero, tevedzera njodzi dzekuchengetedza dzinogona kuitika kana bhatiri rekunze rakapfupika rikaitika, wobva waongorora kana sampuli ichisangana nezvinodiwa zvekugadzira.

 

2)Est equipment: Single cell battery charger-midziyo yekubuditsa, inogara ichiyedza tembiricha chamber, multimeter, nezvimwe.

 

3) Test nzira uye maitiro:

① Pre-bata bhatiri resero patembiricha yepakamuri wobva warichaja zvizere.

② Pfupi-inotenderedza materminal akanaka neasina kunaka ebhatiri rimwe chete sero kunze kwemaminetsi gumi, nekunze kwedunhu kuramba kuri pasi pe5 mΩ.

 

4) Kugadzirisa data uye maitiro ekuongorora: Tarisa uone kana sampuli inoratidza moto kana kuputika panguva yekuyedzwa uye mukati meiyo 1-awa yekutarisa mushure mebvunzo.

 

Crush Test

 

1) Chinangwa chekuyedza: Kuona mashandisiro ekushandisa zvisina kunaka kwesero bhatiri, tevedzera njodzi dzekuchengetedza dzinogona kuitika kana bhatiri rapwanyika, nokudaro uchiongorora kana sampuli inosangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Single cell bhatiri charge-midziyo yekuburitsa, inogara ichiyedza tembiricha chamber, simba rebhatiri rekupwanya bhenji rekuyedza, multimeter, nezvimwe.

 

3) Test nzira uye maitiro:

① Pre-bata bhatiri resero patembiricha yepakamuri wobva warichaja zvizere.

② Kupwanya kutungamira: Isa kudzvanywa kwakananga kune iyo plate nzira yesero bhatiri, kana munzira ingangopwanyika muchimiro chemotokari.

a. Crush plate form: Semi-cylinder ine radius ye75 mm, uye kureba (L) kwesemi-cylinder yakakura kudarika saizi yebhatiri rakapwanyika sero rimwe chete.

b. Kupwanya kumhanya: Kwete kupfuura 2 mm/s.

c. Kupwanya dhigirii: Rega kupwanya kana voltage yasvika 0 V kana deformation inosvika 15%, kana simba rekupwanya rinosvika 100 kN kana 1000 nguva kurema kwechinhu chekuyedza.

③ Bata kwemaminitsi gumi.

 

4) Kugadzirisa data uye maitiro ekuongorora: Tarisa uone kana sampuli inoratidza moto kana kuputika panguva yekuyedzwa uye mukati meiyo 1-awa yekutarisa mushure mebvunzo.

 

Thermal Runaway Test

 

 

1) Chinangwa chekuyedza: Kuona mashandiro ekutiza kweiyo diki bhatiri yuniti inogona kutariswa nebhatiri manejimendi system, ita ongororo yekuchengetedza pane yakakosha njodzi sosi iyo inoisa njodzi kune emagetsi anogara mumotokari uye masisitimu emotokari, nekudaro uchiongorora kana sampuli inosangana nezvinodiwa dhizaini.

 

2)Est equipment: Single cell battery charger{{1}discharge|dicharge equipment, inogara ichiyedza tembiricha chamber, kudziyisa mudziyo, tembiricha yekutora tembiricha, multimeter, nezvimwe.

 

3) Test nzira uye maitiro:

 

① Shandisa mudziyo wakafuratira kana kuti tsvimbo-yakafanana nekudziisa, uye pamusoro payo pachavharwa neceramic, simbi kana insulating layer. Izvo zvinodiwa zvekusarudza simba zvemudziyo wekupisa zvinoratidzwa muTebhu 6-10. Pedzisa kusangana kwechinhu chekuyedza uye mudziyo wekudziya. Iyo yekudziya mudziyo ichave yakanangana neiyo imwe sero bhatiri, uye saizi yemudziyo wekudziya haifanire kunge yakakura kupfuura iyo inopisa pamusoro pechinhu chekuyedza. Isa tembiricha monitors, ine tembiricha sensor panzvimbo yekutarisa yakaiswa padivi kure nekupisa conduction, kureva, kune rimwe divi remudziyo wekudziya. Iyo sampling interval ye data tembiricha ichave isingasviki 1 s, iine chokwadi chinodiwa che 2 degree, uye chinzvimbo che tembiricha sensor tembiricha ichave isingasviki 1 mm.

 

Tafura 6-10 Heating mudziyo kusarudzwa zvinodiwa

 

Test chinhu simba E/Wh Simba repamusoro rekudziya mudziyo/W
E<100 30-300
100 isingasviki kana kuenzana naE<400 300-1000
400 isingasviki kana kuenzana naE<800 300-2000
E Huru kupfuura kana kuenzana ne800 >600

 

② Pre-bata bhatiri resero patembiricha yepakamuri uye wozochaja kusvika pa100% SOC. Wobva waenderera mberi uchichaja chinhu chekuyedza ne1/1 ikozvino yegumi nemaviri min. Pakarepo tanga mudziyo wekudziya uye ramba uchipisa chinhu chekuyedza pasimba rayo guru. Kana kupisa kunotiza kunoitika kana tembiricha panzvimbo yekutarisa inosvika 300 degree, rega kupisa uye dzima mudziyo wekudziya.

③ Mamiriro ekuona kana kutiza kwekupisa kunoitika

a. Chinhu chekuedza chinosangana nekudonha kwemagetsi, uye kudonha kunodarika 25% yemagetsi ekutanga.

b. Iyo tembiricha panzvimbo yekutarisisa inosvika pakunyanya kupisa tembiricha inotsanangurwa nemugadziri webhatiri.

c. Tembiricha yekukwira kwemazinga panzvimbo yekutarisisa dT/dt Yakakura kupfuura kana kuenzana ne1℃/s uye inogara kwenguva inodarika 3 s. Thermal runaway inotemerwa kuti yakaitika kana a uye c kana b uye c zvichiitika.

 

4) Kugadzirisa data uye maitiro ekuongorora: Tarisa uone kana sampuli inoratidza moto kana kuputika panguva yekudziya uye mukati me1 h mushure mekupisa kwapera.

 

Sisitimu-level Power Battery Safety Performance Test

 

Simulated Crash

 

1) Chinangwa chekuedza: Kufananidza kukanganisa kwebhatiri pack / system panguva yekudhumhana kwemotokari, nekudaro kuongorora kana simba rechimiro chemuenzaniso rinogona kusangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Battery system charge-midziyo yekuburitsa, kamuri yetembiricha yenguva dzose, bhenji rekuongorora tsaona, muyedzo wekudzivirira, nezvimwe.

 

3)Eyedzo nzira nemaitirwo: Zvichireva nzvimbo yekumisikidzwa kwechinhu chekuyedza mumotokari uye zvinodiwa zveGB/T 2423.43-2008, chinhu chebvunzo chichaiswa chakachinjika pachireyi chine gadziriso. Zvinoenderana nemamiriro ekushandiswa kwechinhu chekuyedza uye pamwe nekumhanyisa/kudzika kwemota, kupomba uku kuchasangana nemiganhu yemuganhu yakataurwa muTable 6-11 uye Figure 6-1 (gwara rekufamba nemotokari ndiro x-axis, uye imwe nzira yakachinjika yakanangana negwara rekufamba, huremu hwemotokari ndiyo m-axisb). Kana chinhu chekuyedza chiine akawanda ekuisa nzira (x/y/z), iyo yekumisikidza nzira ine kukurumidza kukuru inosarudzwa bvunzo. Mushure mebvunzo, tarisa kwemaawa maviri payedzo ambient tembiricha.

 

Figure 6-1 Schematic of Simulated Crash Test Acceleration Pulse

 

Tafura 6-11 Pulse parameters yekutevedzera tsaona bvunzo

 

Test Pulse width /ms m Zvishoma pane kana kuenzana ne3.5 t   3.5 t   m > 7.5 t  
    x-direction acceleration/g y-direction acceleration/g x-direction acceleration/g y-direction acceleration/g x-direction acceleration/g y-direction acceleration/g
A 20 20 8 10 5 6.6 5
B 50 20 8 10 5 6.6 5
C 65 20 8 10 5 6.6 5
D 100 0 0 0 0 0 0
E 0 10 4.5 5 2.5 4 2.5
F 50 28 15 17 10 12 10
G 80 28 15 17 10 12 10
H 120 0 0 0 0 0 0

 

4) Kugadzirisa data uye maitiro ekuongorora:

 

① Rekodha kana bhatiri paki / sisitimu inoratidza kubuda, kuputika, moto, kana kuputika panguva yekuyedza uye nenguva yekutarisa;

② Rekodha maitiro ekudzivirira kudzivirira pamberi uye mushure mebvunzo.

 

Crush

 

 

1) Chinangwa chekuedza: Kutevedzera njodzi dzinogona kuitika dzinogona kuitika kana bhatiri pack / system yapwanyika, nekudaro kuongorora kana simba rechimiro chemuenzaniso rinosangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Battery system charge-zvinoburitsa, chamber yetembiricha yenguva dzose, bhatiri system kupwanya bhenji rekuyedza, insulation resistance tester, zvichingodaro.

 

3)Maitirwo ekuedza nemaitirwo: Makwara anodzvanya ndee x-direction uye y-direction (gwara rekufambisa motokari ndiro x-akisi, uye imwe nzira yakachinjika yakanangana nekwaunofamba ndiyo y-akisi). Iyo yekupwanya kumhanya haifaniri kudarika 2 mm / s. Rega kupwanya uye ubatisise 10 min kana simba rekupwanya rasvika 100 kN kana deformation inosvika 30% yehukuru hwese munzira yekupwanya. Mushure mebvunzo, tarisa kwe1 h payedzo ambient tembiricha. Iyo dhizaini yedhizaini yefomu yekupwanya plate inoratidzwa muMufananidzo 6-2. Imwe yemhando mbiri dzinotevera inogona kusarudzwa:

 

① Semi-cylinder ine radius ye75 mm, uye kureba (L) kwehafu-cylinder yakakura kudarika kureba kwechinhu chinoyedzwa asi isingadariki 1 m, sezviri kuratidzwa mumufananidzo 6-2a.

② Zviyero zvakazara zve600 mm × 600 mm kana zvidiki, nemasilinda matatu-masilinda ega ega ane radius ye 75 mm uye akaparadzana 30 mm zvakaparadzana, sezvakaratidzwa mumufananidzo 6-2b.

 

Figure 6-2 Schematic Diagram of Extruded Plate Forms

 

Kunyudzwa Kuchengeteka

 

1) Chinangwa chekuyedza: Kuedza njodzi dzinogona kuitika dzebhatiri pack / system pasi pemvura ingress mamiriro uye ongorora kana inosangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Battery system charge-midziyo yekuburitsa, kamuri yetembiricha yenguva dzose, kunyudzwa kwemvura yegungwa yekuyedza, insulation resistance tester, zvichingodaro.

 

3) Nzira yekuedza uye maitiro: Chinhu chekuyedzwa chichave chakabatana newaya machira, majoini uye zvimwe zvikamu zvinoenderana nemotokari yekubatanidza nzira. Sarudza imwe yeiyi nzira mbiri dzinotevera dzekuyedza:

 

① Isa chinhu chekuyedzwa mu3.5% (chikamu chehukuru) sodium chloride mhinduro ye2 h munzvimbo chaiyo yekusangana kwemotokari, ine kudzika kwemvura kunokwana kunyudza zvachose chinhu chebvunzo;

② Ita bvunzo maererano nenzira uye maitiro anotsanangurwa mu14.2.7 yeGB/T 4208-2017. Chinhu chekuedza chinofanira kunyudzwa zvizere mumvura mumamiriro ekuisa anotsanangurwa nemugadziri. Pazvinhu zvekuyedzwa zvine hurefu huri pasi pe850 mm, nzvimbo yakaderera ichave 1000 mm pasi pemvura; pazvinhu zvekuyedzwa zvine hurefu hwakaenzana kana kupfuura 850 mm, nzvimbo yepamusoro ichave 150 mm pasi pemvura. Nguva yekuedza ndeye 30 min. Musiyano wekushisa pakati pemvura uye chinhu chekuedza haufanire kudarika 5 degree. Mushure mekubvisa bhatiri pack kubva mumvura, richengete rakamira uye tarisa kwemaawa maviri patembiricha yekuyedza.

 

4) Kugadzirisa data uye maitiro ekuongorora: Pamiyedzo inoitwa zvinoenderana nenzira ①, rekodha kana bhatiri pack / system inoratidza moto, kuputika kana zvimwe zviitiko panguva yekuyedzwa uye inotevera nguva yekutarisa. Pamiyedzo inoitwa zvinoenderana nenzira ②, rekodha kukosha kwekudzivirira kwebhatiri paki / sisitimu mushure mebvunzo, ingave inosangana nezvinodiwa neIPX7, uye kana paine kuvuza, kuputika kwegomba, moto kana kuputika.

 

Exposure Fire Exposure

 

1) Chinangwa chekuedza: Kuedza njodzi dzinogona kuitika dzebhatiri pack / system kana yaiswa kunze kwemoto uye kuongorora kana inosangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Battery system charge-midziyo yekuburitsa, kamuri yekuyedza tembiricha inogara iripo, bhenji rekunze rinovheneka moto, kuyedza kudzivirira, anemometer, nezvimwe.

 

3) Nzira yekuedza uye maitiro: Tembiricha yepakati ichave pamusoro pe0℃uye kumhanya kwemhepo hakufanire kudarika 2.5 km / h. Munguva yekuyedzwa, saizi yetireyi yepeturu ichapfuura iyo yakatwasuka fungidziro dimension yechinhu chekuyedza ne20 cm asi isingapfuuri 50 cm, uye kureba kwetireyi hakupfuuri 8 cm pamusoro penzvimbo yepeturu. Chinhu chekuedza chichaiswa pakati. Chinhambwe chiri pakati pechiyero chepeturu uye pasi pechinhu chekuyedzwa chichaiswa ku50 cm kana kubvisirwa pasi kwechinhu chezasi chebvunzo kana mota yaburutswa. Mvura ichaiswa muchikamu chepasi chetireyi. Iyo dhizaini yedhizaini yekunze kwemoto kuratidzwa inoratidzwa muMufananidzo 6-3.

 

Figure 6-3 External Fire Test Schematic

 

External fire exposure test yakakamurwa kuita zvinotevera 4 nhanho:

 

① Preheating: Batidza peturu panzvimbo ingangoita 3 m kure nechinhu chekuyedza. Mushure me60s yekupisa, isa tireyi yepeturu pasi pechinhu chekuyedza. Kana tireyi yepeturu yakakurisa kuti isafambiswe, chinhu chekuyedza nerutsigiro rwacho chinogona kutamiswa panzvimbo.

② Yakananga murazvo kuratidzwa: Chinhu chekuyedza chakanangana nemurazvo we70 s.

③ Kusangana nemoto usina kunanga: Fukidza tireyi yepeturu nemoto-nhoo isingadziviriri. Chinhu chekuedza chinoedzwa munharaunda iyi kwe60 s. Neimwe nzira, pakubvumirana pakati pemapato ese, ramba uchitarisana nemurazvo kune imwe 60 s. Iyo-nhoo isingadziviriri moto yakaunganidzwa kubva pazvidhinha zvakajairika, uye kukura kwayo uye data yehunyanzvi inoratidzwa muFigure 6-4.

 

Figure 6-4 Dimensions and Technical Data of Refractory Partition Plate

 

 

④ Kubvisa kubva pamoto sosi: Bvisa tireyi yepeturu kana chinhu chekuyedza kure, uye tarisa kwemaawa maviri patembiricha yekuyedza kana kusvika kunze tembiricha yechinhu chebvunzo ichidonha pasi pe45 degree.

 

4) Kugadziriswa kwedata uye maitiro ekuongorora:

 

① Rekodha kana bhatiri paki / sisitimu inoratidza moto, kuputika kana zvimwe zviitiko panguva yekuyedza uye nenguva yekutarisa.

② Kana paine murazvo, nyora kana uchidzima mukati me2 min mushure mekunge moto wabviswa.

 

Thermal Runaway Propagation

 

1) Chinangwa chekuyedza: Kuedza njodzi dzekuchengetedza bhatiri pack / system kana bhatiri sero rimwe chete richipinda mumhepo inopisa uye ongorora kuti inosangana nezvinodiwa zvekugadzira.

 

2)Nyedzo yemidziyo: Battery system charge-zvinoburitsa tembiricha, chamber yetembiricha yenguva dzose, bhenji rekupinda bhatiri, mudziyo wekudziya, system yekutora tembiricha, insulation resistance tester, anemometer, nezvimwe.

 

3) Mamiriro ekuedzwa: Muedzo uchaitwa munzvimbo ine tembiricha iri pamusoro pe0 dhigirii, hunyoro hunoenderana ne10 % -90 %, uye mhepo yemuchadenga ye 86-106 kPa. Muedzo usati watanga, gadzirisa iyo SOC yechinhu chekuyedza. Kune bhatiri mapakeji / masisitimu akagadzirirwa kubhadharisa kwekunze, iyo SOC ichagadziridzwa kuti isasvike pasi pe95% yeyakajairika SOC inoshanda renji inotsanangurwa nebhizinesi. Kune bhatiri mapakeji / masisitimu akagadzirirwa kubhadhariswa chete nemotokari yega simba mudziyo, iyo SOC ichagadziridzwa kuti isasvike pasi pe90% yeyakajairika SOC inoshanda renji inotsanangurwa nebhizinesi. Muyedzo usati watanga, ese maturusi ebvunzo anozoshanda zvakajairika. Sample yebvunzo ichagadziridzwa zvishoma sezvinobvira, uye bhizinesi richaendesa runyoro rwechero shanduko dzakaitwa. Muedzo uchaitirwa mumba kana munzvimbo ine mhepo isingapfuuri 2.5 km/h.

 

4) Kuedza nzira uye maitiro: Iyo inopisa inomhanya inokonzeresa chinhu ibheti rimwe sero mukati mechinhu chekuyedza. Sarudza sero rimwe riri pakati chaipo pebhatiri pack/system kana rakakomberedzwa nemamwe maseru.

 

① Chipikiri chekupinda nzira yekukonzeresa kupisa kunotiza: Iyo tsono yekupinda ichagadzirwa nesimbi ine dhayamita ye3-8 mm; muromo wetsono uchave wakafanana nekona ye20℃-60 degree; kukurumidza kupinda kuchava 0.1-10 mm / s; nzvimbo yekupinda uye kutungamira ichasarudzwa kukonzeresa kutiza kwekupisa mune imwe bhatiri sero (semuenzaniso, perpendicular kune electrode plate direction).

② Nzira yekudziisa kuti iite kuti kupisa kumire: Shandisa mudziyo wekudziya wakafuratira kana{0}une chimiro chakavharwa neceramic, simbi kana insulating layer. Pachidzitiro{{2}chakaita sechidzitiro chine huyero hwakafanana nebhatiri resero rimwe chete, mudziyo wekudziisa uyu unogona kutsiva rimwe remasero obva asangana nepamusoro pechinhu chinokonzeresa; pamudziyo wakatetepa-mufirimu wekudziya, ucharamba wakanamatira pamusoro pechinhu chinobatisa nguva dzose; nzvimbo inopisa yemudziyo wekupisa haifaniri kunge yakakura kudarika nzvimbo yebheteri imwe chete; iyo inopisa pamusoro pechidzitiro chekudziya ichave yakanangana nepamusoro pesero rimwe bhatiri, uye nzvimbo yemudziyo wekupisa ichaenderana nenzvimbo ye sensor tembiricha yakatarwa; mushure mekugadzwa kwapera, mudziyo wekudziya uchaitwa mukati me24 h uye kupisa chinhu chinokonzeresa pasimba rayo guru; kusarudzwa kwesimba kwemudziyo wekupisa kunoratidzwa muTebhu 6-12; mira kukonzeresa kana kupisa kunotiza kunoitika kana iyo inoenderana tembiricha sensor inosvika 300 degree.

 

Tafura 6-12 Heating mudziyo sarudzo yesimba

 

Test chinhu simba E/Wh Simba repamusoro rekudziya mudziyo/W
E<100 30-300
100 isingasviki kana kuenzana naE<400 300-1000
400 isingasviki kana kuenzana naE<800 300-2000
E Huru kupfuura kana kuenzana ne800 >600

 

③ Yakakurudzirwa yekutarisa nzvimbo yekuronga chirongwa: Voltage kana tembiricha inotariswa uchishandisa iyo yekutanga dunhu kana yekuwedzera bvunzo wedunhu. Iyo sampling interval ye data yekushisa ichave isingasviki 1 s, ine chokwadi chinodiwa che ±2 degree. Panguva yekupinda kwezvipikiri, tembiricha inonzwa ichaiswa padyo nepainobvira kune ipfupi-circuit point; tembiricha yembambo inogonawo kushandiswa (schematic diagraph yetembiricha sensor kuronga zvinzvimbo panguva yekupinza kwembambo inokonzeresa inoratidzwa muFigure 6-5). Panguva yekupisa kupisa, sensor yekushisa ichaiswa parutivi kubva pakupisa kupisa, kureva, kune rumwe rutivi rwechigadziro chekupisa (ona Mufananidzo 6-6).

 

Figure 6-5 Schematic of Temperature Sensor Placement During Acupuncture Triggering

5) Inokurudzirwa maitiro ekuona kupisa kwekutiza kuitika:

 

① Chinhu chekuyedza chinodonha chinodarika 25% yemagetsi ekutanga.

② Tembiricha panzvimbo yekutarisisa inosvika pahupamhi hwekushanda tembiricha inotsanangurwa nemugadziri webhatiri.

③ Tembiricha yekukwira kweyero panzvimbo yekutarisisa dT/dt Yakakura kupfuura kana kuenzana ne1℃/s uye inogara kweanopfuura 3 s. Thermal runaway inotemerwa kuti yakaitika kana ① uye ③ kana ② uye ③ zvaitika.

 

Kugadziriswa kwedata uye maitiro ekuongorora

 

1) Kana iyo nzira yakakurudzirwa ikashandiswa senzira yekupisa yekumhanyisa uye pasina kutiza kwekupisa kunoitika, kuve nechokwadi chekuti kupararira kwekupisa hakuzoise mungozi vanopinda mumotokari, zvinofanirwa kuratidzwa kuti kupisa kwekupisa hakuzoitika uchishandisa ese ari maviri anotevera akakurudzirwa nzira.

 

2) Kana kupisa kunopisa kunoitika, nyora nguva kubva apo iyo inopisa inopisa alarm chiratidzo yakabudiswa kusvikira moto kana kuputika kuchiitika kunze kwechinhu chekuedza (chero chii chinoitika pakutanga); nguva ino ichave isiri pasi pe5 min.

 

Figure 6-6 Schematic Diagram of Heating Trigger Temperature Sensor Placement

Tumira Inquiry