Yuav Ua Li Cas Xaiv Qhov Kev Qhia Tam Sim No rau Kev Ntsuas Hluav Taws Xob Smart?
Tam sim no cable sib piv cov lus:
Tam sim no (A) | Hluav taws xob hlau BV (mm2) | Cable YJV (mm2) | SC Tube (mm) |
15 | 2.5 | 2.5 | 25 |
20 | 4 | 4 | 32 |
25 | 6 | 4 | 32 |
32 | 10 | 6 | 32 |
40 | 10 | 10 | 40 |
50 | 16 | 10 | 40 |
63 | 25 | 16 | 50 |
80 | 35 | 25 | 50 |
100 | 50 | 35 | 70 |
125 | 70 | 50 | 70 |
160 | 95 | 70 | 80 |
180 | 120 | 95 | 100 |
200 | 150 | 95 | 100 |
225 | 185 | 120 | 100 |
250 | 185 | 150 | 125 |
320 | 240/300 | 150 | 125 |
350 | 300 | 185 | 125 |
400 | 240 | 150 |
Thaum xaiv lub ntsuas hluav taws xob ntse, tus neeg siv yuav tsum xaiv qhov tsim nyog tam sim no, vim tias qhov loj me tam sim no tsis tsuas yog cuam tshuam qhov tseeb ntawm lub ntsuas hluav taws xob tab sis kuj yog thaum tus nqi tam sim no siv los ntawm cov khoom siv hluav taws xob siab tshaj qhov ntsuas qhov siab tshaj plaws tam sim no ntawm lub ntsuas. nws tus kheej tau ntev, nws yog ib qho yooj yim mus hlawv tawm lub 'meter'. Yog li ntawd, thaum xaiv lub ntsuas hluav taws xob, ntawm ib sab, nws yuav tsum tau muab sau tseg tias qhov tsawg kawg nkaus load tam sim no tsis tuaj yeem qis dua qhov pib tam sim no. Ntawm qhov tod tes, tus nqi tam sim no rau kev siv mus sij hawm ntev tsis tuaj yeem siab dua qhov siab tshaj plaws tam sim no. Piv txwv li, tam sim no ntawm lub 'meter' yog 10 (20) A, thiab 10A yog qhov tam sim no ntawm lub 'meter'. Thaum siv cov khoom siv hluav taws xob, cov txiaj ntsig ntawm lawv qhov pib tam sim no tsis tuaj yeem tsawg dua 10A. 20A yog qhov ntsuas siab tshaj plaws tam sim no, thiab qhov tam sim no uas lub 'meter' tuaj yeem nqa tau tib lub sijhawm tsis tuaj yeem tshaj 20A. Yog li ntawd, thaum xaiv cov khoom siv hluav taws xob ntawm lub ntsuas hluav taws xob, lub zog ntawm cov khoom siv hluav taws xob yuav tsum tau txiav txim siab, thiab cov npoo yuav tsum tau tshwj tseg rau cov khoom siv hluav taws xob uas yuav muab ntxiv tom qab. Cov hauv qab no yuav muab rau koj cov lus qhia ntxaws txog yuav ua li cas xaiv qhov tseeb tam sim no.
Ua ntej, cia peb tham txog kev xaiv ntawm ib-theem fais fab meter tam sim no, uas feem ntau siv los ntawm cov neeg nyob ib puag ncig. Tam sim no ntawm 1.5 (6) A thiab 2.5 (10) A tuaj yeem nqa cov khoom siv hluav taws xob tsawg. Piv txwv li, lub teeb thiab TVs yog tsim rau lub hwj chim qis dua 1300W thiab 2200W raws li. 5(20)A tuaj yeem nqa 1 lub tshuab cua txias thiab 1 lub tshuab hluav taws xob induction, nrog rau cov teeb pom kev zoo txhua hnub, tsim rau lub zog qis dua 4000W. 10(40)A tuaj yeem nqa 2 lub tshuab cua txias thiab 1 induction cooker, nrog rau cov teeb pom kev zoo txhua hnub, tsim rau lub zog qis dua 8000W. 20(80)A tuaj yeem nqa 4 lub tshuab cua txias thiab 1 induction cooker, nrog rau cov teeb pom kev zoo txhua hnub, haum rau lub zog qis dua 17000W. 30 (100)A tuaj yeem nqa 5 lub tshuab cua txias thiab 1 lub tshuab hluav taws xob induction, nrog rau cov teeb pom kev zoo txhua hnub, tsim rau lub zog qis dua 22000W.
Tom qab ntawd muaj kev xaiv ntawm peb-theem meter tam sim no. 1.5 (6) A yog haum rau kev sib nrig sib inductance hom, qhov loj npaum li cas yog tam sim no, ntau npaum li cas tam sim no transformer yog nruab, thiab lub zog siv yog 3 * 220 * V tam sim no transformer tam sim no. 5(20)A, 10(40)A, 15(60)A, 20(80)A, 30(100)A yog haum rau hom ncaj qha, thiab lub zog yuav tsum muaj qis dua 1300W, 26000W, 39000W, 52000W, thiab 66000W ib. Nws yuav tsum tau muab sau tseg tias lub load motor, tam sim no lub hwj chim los yog tam sim no yuav tsum tau amplified los ntawm 3-4 lub sij hawm, txwv tsis pub lub overload tam sim no yuav yooj yim hlawv tawm lub 'meter'.
Lub hwj chim sib raug rau ntau yam tam sim no tau qhia luv luv ntawm no. Ua ntej xaiv cov khoom siv hluav taws xob ntse tam sim no, nco ntsoov kwv yees lub zog siab tshaj plaws ntawm txhua yam khoom siv tib lub sijhawm. Tom qab ntawd xaiv cov khoom tam sim no raws li cov kev txwv uas tau muab los saum toj no. Txawm hais tias nws yog qhov yuav tsum tau tawm ntawm cov npoo, nws tsis yog qhov loj dua qhov ntau, qhov zoo dua, nws yuav tsum tsim nyog thiab tsim nyog.
