A. Overview: Wannan gwajin na'ura ya cika GB 13539.1-2008 low ƙarfin lantarki mai narkewa Sashe na 1 Sashe na 8.4 na ƙa'idodin buƙatun, gano aikin halayen mai narkewa, gami da tabbatarwar halin yanzu da ba a narkewa ba tare da tabbatarwar halin yanzu, tabbatarwar halin yanzu na "g" mai narkewa, halayen lokaci-halin yanzu da sauransu; Bayar da wani cikakken sa mai dacewa gwaji shirye-shirye ga daban-daban ingancin dubawa da fuser masana'antun.
II. Tsarin tsari
Wannan gwajin na'ura ya kunshi 2 DC m halin yanzu tushen, PLC mai sarrafawa mai sarrafawa, kwamfuta, halin yanzu mai watsawa, halin yanzu firikwensin, mai motsawa akwati da sauransu.
Wannan gwajin inji iya daidaita gwajin halin yanzu da ake buƙata don fitarwa, kawar da tasirin gwajin halin yanzu saboda canjin wutar lantarki na wutar lantarki, haɗin wayoyi ko jan ƙarfe, canje-canje na gwajin juriya, inganta daidaiton sakamakon gwajin. Wannan wutar lantarki yana da ƙananan asara, inganci mai inganci, sauƙin aiki, kuma yana da cikakken aikin sarrafawa da ganowa. Kwamfuta, oscilloscope shigar a kan na'urar, sauki aiki, high karshen a kan darajar. (Oscilloscope samar da abokin ciniki)
III. Babban fasaha sigogi
1) Shigar da wutar lantarki: daya mataki AC 220V, ± 5%, 50HZ, ikon 30KW;
2) fitarwa DC halin yanzu 1 ~ 5000A, 1 hanyar;
3) fitarwa DC halin yanzu 1 ~ 500A, 1 hanyar;
4) fitarwa ƙarfin lantarki 0 ~ 5V;
5) gwajin fuser yanzu kewayon: 1 ~ 5000A, za a iya gwada overload yanzu 2.0 / 2.5 / 3.0 / 3.5 / 4.0 / 5.0 / 8.0 / 10x (watau 20 ~ 5000A)
6) Wutar lantarki lokaci: 0.1 ~ 999.9s / m / h ci gaba da saiti;
7) wutar lantarki kashewa lokaci: 0.1 ~ 999.9s / m / h ci gaba da saiti;
8) Instant narkewa lokaci auna: 1 ~ 999999 / ms;
9) gwajin sau: 1 ~ 9999999 sau;
10) Yanzu kwanciyar hankali kewayon: + 0 ~ 3% (Zaɓi sama da ƙasa iyaka);
11) m halin yanzu daidaito: ≤ ± 1% karatu;
12) hukunci aiki: ko ya dace da ka'idoji;
13) fitarwa halin yanzu zagaye: 1 zagaye;
14) gwajin samfurin: 1 ~ 14pcs;
15) Kayan aiki ciki akwatin samar da zafi da zafi da zafi yanayi: zafi 21 ~ 30 za a iya saita, zafi kasa da 70%;
16) Samfurin ciki akwatin size: tsawon 1400 high 600 zurfin 300
17) gwajin inji siffar girma: tsawon 1950 * zurfin 750 * high 1600
IV. Da ayyuka
1) Wannan na'urar ta amfani da PLC sarrafawa mai sarrafawa mai sarrafawa, tare da mai watsawa na yanzu don auna yanzu, gwajin yanzu na fuser, tattaunawar mutum da injin ta hanyar kwamfuta da nuni.
2) kwamfuta nuni iya sarrafa abun ciki:
gwajin halin yanzu saiti;
saitin gwajin lokaci;
auna halin yanzu aiki lokaci;
saiti na halin yanzu yanke lokaci;
Saitunan yawan gwajin: 1 ~ 999999;
Yanzu da kuma lokaci curve nuni;
auna nuni na ƙarfin lantarki sauka;
Ma'aunin zafin jiki na fuser: 16 hanyoyin zafin jiki za a iya auna;
Cikakken kasar Sin dubawa, sauki saiti, sauki aiki;
3) kayan aiki ajiye oscilloscope dubawa don oscilloscope ma'auni;
4) kwamfuta samar da wadataccen ƙararrawa da kuma bincike ayyuka, aiki da kai ya kamata ya fi girma;
5) Intelligent shirin sarrafa software, high aminci, anti tsangwama iya karfi;
6) Kariya aiki: tare da gajeren zagaye, overload kariya aiki, ba da damar blank load.
7) Kayan aiki shigar da daukar nauyi dabaran, sauki motsi, kasa ne Vientiane madaidaiciya dabaran, tare da birki.