Awiri polowera, Mipikisano kubwereketsa kugwirizana osachiritsika chipika bokosi metering

Awiri polowera, Mipikisano kubwereketsa kugwirizana osachiritsika chipika bokosi metering

mankhwala Mwatsatanetsatane

Tags mankhwala

一, General

Pamodzi ndi kuwonjezeka kwa owerenga magetsi centralized unsembe kasamalidwe chipangizo metering, kampani anayamba osakwatiwa-gawo multi-

dera linanena bungwe osachiritsika chipika kukumana konse-kusintha zosowa msika. Ndi mbadwo watsopano wa mankhwala multifunctional anapezerapo pa msika ndi

kampani.

        mankhwala zapita mayesero ikuchitika ndi madipatimenti zogwirizana mphamvu, ndi molingana ndi dziko GB14048 muyezo ndi chitetezo

amafuna kugwiritsa ntchito mphamvu ya magetsi, mankhwala ndi atchukitsa ndi kugwiritsidwa ndi zambiri mayunitsi kasamalidwe magetsi.

 

二, mbali kandalama

Zopezedwa ndi buku laling'ono, lalikulu panopa yonyamula mphamvu, mabanja ambiri ntchito, mkulu komabe voteji, kapangidwe yaying'ono, yabwino

unsembe, zabwino maonekedwe, etc., mankhwala ali katundu ambiri kuposa monga lawi wamtundu uliwonse, palibe mayamwidwe madzi, kupewa wetness, changwiro

kutchinjiriza, odana kukalamba, etc ..  

        Kukhala mbale mandala chivundikirocho, lili zowonera wangwiro; waya kucheza ndi akachita mtundu, choncho ndi otetezedwa kwambiri ndi odalirika.

 

三 pempho

mankhwala amathandiza metering ya Mipikisano mita-udindo, izo osati amapewa chilema cha utumiki pakhomo waya adalowa kapamwamba se mkuwa mwachindunji,

azigona kukonzanso, komanso amapulumutsa danga ogwiritsa, amatseteka mtengo bokosi metering. Izo zikhoza kugawidwa m'magulu awiri-polowera zinayi kubwereketsa, zisanu ndi kubwereketsa,

eyiti kubwereketsa, khumi kubwereketsa ... makumi kubwereketsa, etc.

 

四, Main luso chizindikiro

1. zotetezera kutentha voteji: 660V 50HZ (60HZ)

2. Utumiki-pakhomo wochititsa zikusinthira (A / gawo mm2): 100/25, 150/50, 200/90,

    250/120, 300/150 ndi 400/240

3. Meter-pakhomo wochititsa zikusinthira (A / gawo mm2): 20 ~ 40/6 ~ 10

4. Mphamvu pafupipafupi kupirira voteji: 3,000V / 1min

5. Ntchito aganyu .: -40 ℃ ~ + 120 ℃

6. Pokwelera ndi osachiritsika / kutchinjiriza kukana:> 30MΩ

Main luso chizindikiro
 kutchinjiriza voteji: 660V, 50HZ / 60HZ
utumiki pakhomo wochititsa zikusinthira (A / gawo mm²) 100 / 25.150 / 50.200 / 90.250 / 120.300 / 150.400 / 240
mita pakhomo wochititsa zikusinthira (A / gawo mm²) 20 ~ 40/6 ~ 10
mphamvu ferquency ndi ubwenzi voteji: 3000V / mphindi
kutchinjiriza kukana: > 30MΩ
yozungulira kutentha: -40 ℃ ~ + 120 ℃

Kulumikizana CHITSANZO017018

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