Hefei Aitong sarrafa kansa Engineering Co Ltd
QShortcut>QShortcut>Na'urori masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki
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    Gidan A2 mai hawa shida, Huayi Science Park, 71 Tianda Road, Hightech District, Hefei
Haka
Na'urori masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki masu amfani da wutar lantarki
◆ samfurin halaye ▲ Standard PT / CT shigarwa, AC samfurin, ainihin ingantaccen darajar ma'auni, dace da daban-daban wayarwa hanyoyin; ▲ Multiple uk
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◆ Kayayyakin Features

▲ Standard PT / CT shigarwa, AC samfurin, ainihin ingantaccen darajar auna, dace da daban-daban wayarwa hanyoyin;

▲ Multiple uku fasali wutar lantarki auna / nuni aiki, za a iya saita wutar lantarki madaidaiciya;

▲ Ma'auni daidaito: sama da 0.5%;

▲ Digital daidaitawa ma'auni (kalmar sirri kariya).

◆ Kayayyakin bayani da kuma aiki

▲ AT28A: Uku mataki halin yanzu ma'auni da kuma lambar lokaci guda nuni ko canza nuni;

▲ AT28V: Uku mataki ƙarfin lantarki ma'auni da kuma lambar lokaci guda nuni ko canza nuni;

▲ AT28P: uku mataki aiki ikon ma'auni da kuma dijital lokaci guda nuni ko canza nuni;

▲ AT28Q: Uku mataki powerless ikon ma'auni da kuma dijital lokaci guda nuni ko canza nuni;

▲ AT28C: Uku mataki ikon factor ma'auni da kuma lambar lokaci guda nuni ko canza nuni;

▲ AT28W: uku mataki aiki ikon, ba aiki ikon, ikon factor ma'auni da kuma dijital lokaci guda nuni ko canza nuni;

▲ AT28DP: Uku mataki ikon wutar lantarki ma'auni da kuma dijital lokaci guda nuni ko canza nuni;

▲ AT28AC: 8 nau'ikan uku-phase wutar lantarki m ma'auni da kuma dijital lokaci guda nuni ko canza nuni.

◆ fasaha nuna alama

AT28jerin

Nuni na matakai uku

Finger Alamar

Daidaito Level

halin yanzu/ƙarfin lantarki0.5Class, sauran wutar lantarki1.0matakin

Nuna lambar bita

Uku-phase wutar lantarki siginar lokaci guda ko canzawa nuni (bi da bi)4Bit ko5Bit)

Rashin

Shiga

Sunan shigarwa

AC / DChalin yanzu1Akuma5A, ƙarfin lantarki100Vkuma220Vkuma380V

Tsarin

Ci gaba:1.2sau, nan da nan:halin yanzu10sau/5second, ƙarfin lantarki2sau/1dakika

Shigar da kaya

Yanzu, ƙarfin lantarki ne Max0.1VA

lantarki

tushen

Taimakon wutar lantarki

AK185-240VkoAC / DC80-255V(Zaɓi)

aiki amfani

1VA

Matsin lamba na mita

2kV(Gwajin ƙarfin lantarki don AC ingantaccen darajar)

insulation juriya

100MΩ

Matsakaicin free lokaci

50000h

Yanayin aiki

yanayin zafin jiki-20-60℃, dangane zafi ≤90%No lalata gas wuri

◆ Zaɓin samfurin

AT28A-6H3 Uku lokaci Digital halin yanzu mita Budewa rami size 67 * 67

AT28V-6H3 Uku lokaci Digital ƙarfin lantarki mita Budewa rami girma 67 * 67

AT28A-7H3 Uku lokaci Digital halin yanzu mita Budewa rami size 77 * 77

AT28V-7H3 Uku-lokaci Digital ƙarfin lantarki mita Budewa rami size 77 * 77

AT28A-9H3 Uku lokaci Digital halin yanzu mita Budewa rami size 92 * 92

AT28V-9H3 uku lokaci digital ƙarfin lantarki mita Budewa rami size 92 * 92 da sauransu

◆ girman waje


Typical wayoyi




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