Ma'aikatan tsaro na hakar ma'adinai masu aminci a ciki KTJ152

Takaitaccen Bayani:

Ma'ajiyar Tsaron Ma'adinai ta KTJ152 wata na'ura ce mai mahimmanci don sauyawa daga wurare masu aminci zuwa wuraren da ba su da aminci a cikin tsarin sadarwa na ma'adinai. Ana amfani da ita tare da wayoyin haƙar ma'adinai masu inganci da allon makulli ko allon makulli wanda sigogin fitarwa suka dace da sigogin shigarwa na mahaɗin, yana ba da keɓewa ga aminci, watsa sigina, da tsarin sadarwa na aikawa wanda ya dace da amfani a ƙarƙashin ƙasa a cikin ma'adinan kwal.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Gabatarwar Samfuri

Ma'aunin aminci na ma'adinai na KTJ152 yana da amfani masu zuwa:

1. Yana samar da ingantattun hanyoyin sadarwa na lantarki tsakanin kayan aikin lantarki daban-daban da ake amfani da su a ma'adanai, yana tabbatar da ingantaccen sigina da watsa wutar lantarki.

2. Yana keɓance hanyoyin samar da makamashi masu haɗari yadda ya kamata, yana hana su shiga cikin da'irori masu aminci da kuma tabbatar da aiki da kayan aiki masu aminci a ƙarƙashin ƙasa cikin aminci.

3. Yana aiki a matsayin hanyar canza sigina, yana daidaitawa da canza samfuran nau'ikan da matakan ƙarfin lantarki daban-daban don biyan buƙatun watsa sigina tsakanin kayan aikin haƙar ma'adinai.

4. A cikin tsarin sadarwa na ma'adinan kwal a ƙarƙashin ƙasa, yana ƙara ƙarfin sigina, yana faɗaɗa nisan watsa sigina, kuma yana tabbatar da sadarwa mai santsi.

5. Yana tace sigina yana shiga cikin da'irori masu aminci, yana kawar da tsangwama da inganta ingancin sigina.

6. Yana kare kayan aikin haƙar ma'adinai masu aminci daga lalacewa da ke faruwa sakamakon canjin lokaci-ƙarfin lantarki da sama-ƙaruwar halin yanzu.

Siffofi

Yanayin Muhalli Mai Aiki

1 Lambar aiki ta yau da kullun

MT 402-1995 Bayanan Fasaha na Gabaɗaya da Ma'aunin Kasuwanci don Ma'auratan Tsaro don Samar da Ma'adinan Kwal Wayoyi Q/330110 SPC D004-2021.

Nau'in 2 Mai Tabbatar da Fashewa

Fitowar da ba ta da haɗari a ciki don amfani da hakar ma'adinai. Alamar hana fashewa: [Ex ib Mb] I.

Bayani 3

Maɗaurin haɗi mai hanya 4.

Hanyar Haɗi 4

Wayoyin wajean toshe kuma mai sauƙi.

Yanayin Muhalli Mai Aiki

a) Yanayin zafi: 0°C zuwa +40°C;

b) Matsakaicin ɗanɗanon dangi: ≤90% (a +25°C);

c) Matsi a yanayi: 80kPa zuwa 106kPa;

d) Wuri ba tare da wata babbar girgiza ko girgiza ba;

e) Wurin Aiki: A cikin gida, matakin ƙasa.

Zane-zanen Girma

Sigogi na Fasaha

1 Nisa tsakanin Haɗi da na'urar aikawa

Ana shigar da makullin kai tsaye a cikin kabad ɗin aikawa.

4.2 Asarar Watsawa

Asarar watsawa na kowane mahaɗin bai kamata ya wuce 2dB ba.

4.3 Rashin Magana Mai Zurfi

Rashin haɗin gwiwa tsakanin kowace mahaɗa biyu bai kamata ya zama ƙasa da 70dB ba.

4.4 Siginar Shiga da Fitarwa

4.4.1 Sigogi masu shigarwa marasa aminci a cikin jiki

a) Matsakaicin ƙarfin wutar lantarki na shigarwar DC: ≤60V;

b) Matsakaicin ƙarfin wutar lantarki na DC: ≤60mA;

c) Matsakaicin ƙarfin wutar lantarki mai shigowa da ƙararrawa: ≤90V;

d) Matsakaicin ƙarfin shigar da wutar lantarki mai ringing: ≤90mA.

4.4.2 Sigogi masu aminci na fitarwa na ciki

a) Matsakaicin ƙarfin wutar lantarki na DC mai buɗewa: ≤60V;

b) Matsakaicin wutar lantarki ta DC mai gajeren zango: ≤34mA;

c) Matsakaicin ƙarfin wutar lantarki mai buɗewa: ≤60V;

d) Matsakaicin ƙarfin wutar lantarki mai aiki da gajeriyar hanya: ≤38mA.

Haɗin Tsarin Sadarwa

Tsarin sadarwa na ma'adinan ya ƙunshi haɗin tsaro na ma'adinan KTJ152, wayar hannu mai sarrafa kanta mai aminci, da kuma musayar waya ta yau da kullun ta ƙasa ko ta dijital wacce shirye-shirye ke sarrafawa, kamar yadda aka nuna a cikin zane mai zuwa.