Yakajairika & Smart 7S BMS wiring tutorial
Tora 7S12P18650 bhatiri paki semuenzaniso
Chenjerera kuti usaise BMS paunenge uchitengesa tambo.
Ⅰ. Maka kurongeka kwemitsara yekuenzanisira
7S BMS ine8PIN tambo
Ongorora: Iyo default sampling tambo ye7-tambo BMS kumisikidzwa iri8PIN.
1. Maka tambo nhema seB0.
2. Yekutanga tsvuku tambo iri pedyo netambo nhema yakanyorwa seB1.
... (uye zvichingodaro, yakanyorwa zvakatevedzana)
8. Kusvikira tambo tsvuku yekupedzisira, yakanyorwa seB7.
Ⅱ.Maka kurongeka kwebhatiri welding points
Tsvaga nzvimbo yeinofananidzwa welding point yetambo, tanga wamaka nzvimbo yenzvimbo inoenderana pabhatiri.
1. Iyo yakazara yakaipa danda rebhatiri pack yakanyorwa seB0.
2. Kubatana pakati pedanda rakanaka retambo yekutanga yebhatiri uye danda rakashata rechipiri chetambo yebhatiri inotaridzirwa seB1.
3. Kubatana pakati pedanda rakanaka rechipiri chetambo yebhatiri uye danda risina kunaka rechitatu rebhatiri rinotaridzirwa seB2.
... (zvichingoenda zvakadaro)
7. Kubatana pakati peiyo yakanaka pole ye6th bhatiri tambo uye negative pole ye7bhatiri tambo yakanyorwa seB6.
8. Iyo yakanaka electrode ye7th bhatiri tambo yakanyorwa seB7.
Ongorora: Nekuti bhatiri paki rine huwandu hwe7 tambo, B7 zvakare ndiyo yakazara yakanaka danda rebhatiri pack. Kana B7 isiri iyo yakazara nhanho yakanaka yebhatiri pack, inoratidza kuti kurongeka kwekumaka kwakashata, uye inofanirwa kuongororwa nekumaka zvakare.
Ⅲ.Soldering uye wiring
1. Iyo B0 yetambo inotengeswa kunzvimbo yeB0 yebhatiri.
2. Iyo tambo B1 inotengeswa kunzvimbo yeB1 yebhatiri.
... (uye zvichingodaro, welding mukutevedzana)
8. Iyo tambo B7 inotengeswa kunzvimbo yeB7 yebhatiri.
Ⅳ. VOltage Detection
Eresa voltage pakati petambo dziri padyo nemultimeter kuratidza kuti chaiyo voltage inounganidzwa netambo.
Ongorora kana voltage yetambo B0 kusvika B1 yakaenzana nevoltage yebhatiri pack B0 kusvika B1. Kana yakaenzana, inoratidza kuti kuunganidzwa kwemagetsi kwakarurama. Kana zvisina kudaro, zvinoratidza kuti mutsara wekuunganidza hauna kusimba, uye tambo inoda kugadzirwa zvakare. Nekuenzanisa, kuyera kana ma voltages emamwe tambo akaunganidzwa nemazvo.
2. Kusiyana kwemagetsi kwetambo imwe neimwe haifaniri kudarika 1V. Kana ichipfuura 1V, zvinoreva kuti pane dambudziko neiyo wiring, uye iwe unofanirwa kudzokorora nhanho yapfuura yekuona.
Ⅴ.BMSkuonekwa kwehutano
! Gara uine shuwa kuti voltage chaiyo inoonekwa usati wadzvanya muBMS!
Gadzirisa iyo multimeter kune yemukati yekupikisa nhanho uye kuyera kupikisa kwemukati pakati peB- neP-. Kana kupikisa kwemukati kwakabatana, zvinoratidza kuti BMS yakanaka.
Cherechedza: Unogona kutonga conduction nekutarisa mukati mekupikisa kukosha. Iko kupikisa kwemukati kukosha ndeye 0Ω, zvinoreva conduction. Nekuda kwekukanganisa kweiyo multimeter,kazhinji,isingasviki 10mΩ zvinoreva conduction; iwe unogona zvakare kugadzirisa iyo multimeter kune buzzer. Kurira kunonzwika.
Cherechedza:
1. Iyo BMS ine nyoro nyoro inoda kubhadhara kune conduction yekuchinja kana switch yakavharwa.
2. Kana BMS isiri kuita, tapota mira danho rinotevera uye taura nevashandi vekutengesa kuti vagadzirise.
Ⅵ.Batanidza mutsara wekubuda
Mushure mekuona kuti BMS yakajairika, solder B-waya yebhuruu paBMS kune iyo yakazara yakaipa B- yebhatiri pack. Iyo P-mutsara paBMS inotengeswa kune yakaipa danda rekubhadhara uye kuburitsa.
Mushure mewelding, tarisa kana voltage yeBMS iri pamusoro inoenderana nebhatiri voltage.
Ongorora: Iyo yekuchaja chiteshi uye yekuburitsa chiteshi cheBMS yakapatsanurwa yakaparadzaniswa, uye iyo yakawedzera C-mutsara (inowanzo kuratidzwa neyero) inoda kubatanidzwa kune isina kunaka danda rejaja; iyo P-mutsara yakabatanidzwa kune yakaipa danda rekubuda.
Pakupedzisira, isa bhatiri paki mukati mebhokisi rebhatiri, uye bhatiri rakapedzwa rinounganidzwa.
