I-Portable Zinc Oxide Lightning Surge Arrester Discharge Counter Tester
Umhloli Wezici Zokubamba Umbani wokuhlolwa kwe-Moa
1. Iklanywe ngokuhambisana ngokuqinile nezindinganiso zokuphepha
2. I-Ipulse voltage ingasethwa
3. Khetha umshini wokulinganisa ngokuya ngebanga lethuluzi lokuqapha elibamba umbani eliku-inthanethi, bese ulinganisa ngokuzenzakalelayo
4. I-voltage ephumayo inqanyulwa ngokuzenzakalelayo ngemva kokuqedwa kokulinganisa
5. Izinhlobo ezi-2 zezindlela zokunikezwa kwamandla: sebenzisa ibhethri ye-lithium ion ukuze unikeze amandla, futhi ingashajwa esimweni sokusetshenziswa ngesikhathi esifanayo. Esimeni sokuhluleka kwamandla, ingashintsha ngokuzenzakalelayo isuka kumandla we-AC iye kumandla webhethri.
6. Umsebenzi ophelele wokuvikela, isifunda esikhethekile sokukhishwa kwe-capacitor yokugcina amandla yangaphakathi ngemuva kokuhlolwa kuqediwe.
Ukucaciswa kobuchwepheshe kwe-Arrester Counter Tester
a) Amandla kagesi we-AC: 220V±10%, 50/60 HZ, 20 VA
b) Ukunikezwa kwamandla ebhethri: 16.8V lithium ion ibhethri elishajekayo
c) Isikhathi sokuphila kwebhethri: 1000V ukukhishwa cishe izikhathi ezingama-3000 noma okubekwe eceleni amahora ayi-16
d) Ubukhulu (ubude x ububanzi x ubude): 26cm x 20cm x 16cm
e) Isisindo: 3kg
f) Hlola ukunemba kwamandla kagesi: 100% kuya ku-110% yenani elivamile
g) Ibanga lamanje lokuhlola: 10Ma
h) Ukunemba kwamanje kwesilinganiso: 1%+3uA
Ibala umsebenzi wokuqinisekisa
a) Ifomethi yamanje yomfutho wokukhiphayo: 8/20 US (I-Inrush current ingu-8uS ukusuka endaweni okwenzeka kuyo ukuya enanini eliphakeme, 20uS ukusuka endaweni okwenzekayo kuye ku-50% yenani eliphakeme eliphezulu), inani eliphakeme lamanje: >500A.
b) I-voltage yokukhipha: 600V, 800V, 1000V, 1200V.
c) Izikhathi zokukhipha: izikhathi ezi-1-30 zingasethwa.
d) Isikhawu sokukhipha: imizuzwana engu-3-30 ingasethwa.
e) Ngemva kokuqedwa kokukhishwa, ithuluzi linqamula ngokuzenzakalelayo i-voltage ephumayo, ephephile futhi ethembekile ukuvimbela ingozi yomuntu siqu.
Umsebenzi wamanje wokulinganisa
a) Ibanga lamanje lokuphumayo: 0.1-10mA, yamanje iphuma ngokuzenzakalelayo ku-10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100%.
b)Ukunemba komphumela: 1%+3uA;
c) Uhlu lwamanje lokuphumayo:
Uma i-counter current ingu-3mA, okukhiphayo 0.3mA 0.6mA 0.9mA 1.2mA 1.5mA
1.8mA 2.1mA 2.4mA 2.7mA 3mA
