GDYZ-302W Metal Oxide Arrester (MOA) Tester
1) Leakage hona joale, AC hona joale
| Range | Qeto | Ho nepahala |
| 0.000mA～1mA | 1uA | ±1%rdg±8dgt |
| 1.00mA～10.00mA | 0.01mA | |
| 10.0mA～100.0mA | 0.1mA | |
| 100mA～300mA | 1mA |
2) Boemo bo phahameng ba harmonic hona joale (leqhubu la motheo la hona joale, la boraro la harmonic hona joale)
| Maqhubu a tlase a ho kenya letsoho | Ka holimo ho 3% ea mofuta o mong le o mong |
| Ho nepahala | 1%rdg±8dgt (± AC ho nepahala ha joale) |
| Mosebetsi | Ka ho lekola boemo bo felletseng ba "zinc oxide arrester", e ka ahloloa inthaneteng hore na sets'oants'o sa zinc oxide se senyehile, hape se ka sebelisoa e le meter ea ultra-precision clamp-on leakage current meter. |
| Phepelo ea motlakase | Moamoheli: DC 7.4V 2000mAh betri ea lithium e ka nchafatsoang, betri e ka bang 8.4V e tjhaetsoe ka botlaloMohloli: DC 7.4V 2600mAh betri ea lithium e ka nchafatsoang, betri e ka ba 8.4V e tjhaetsoe ka botlalo |
| Mokhoa oa teko | Khanyetso ea CT |
| Lekhalo la litekanyo | AC 0.000mA～300mA (Boleng bo sebetsang ba 'nete) |
| Max.qeto | 1μA |
| Ho nepahala ha tekanyo | ±1%rdg±8dgt (23℃±5℃ka tlase ho 80% RH) |
| Puisano e se nang mohala | 433MHz puisano e se nang mohala |
| Sebaka sa phetiso e se nang mohala | 30m |
| Mokhoa oa ho bonts'a | skrine ea mebala ea 3.5-inch;sebaka sa pontšo: 71mm×53 limilimithara |
| Boholo ba seletsa | Boholo: 195mm×100mm×45 limilimithara;Sesebelisoa: 208mm×131 limilimithara×90 limilimithara |
| Boima ba seletsa | Host: hoo e ka bang 400g;detector: hoo e ka bang 1220g,Kakaretso: hoo e ka bang 7000g (ho kenyeletsoa le melamu e sireletsang le lisebelisoa) |
| Boholo ba clamp | φ40mm |
| Sekhahla sa sampole | 2 linako/s |
| Ho boloka letsatsi | Lihlopha tse 200, letšoao la "HOLD" le bontša nakong ea polokelo. |
| Data hold | Boemong ba teko, tobetsa konopo ea HOLD ho boloka data le ho boloka data, letšoao la "HOLD" le bontšoa, ebe o tobetsa konopo ea HOLD ho hlakola. |
| E hlahloba lintlha | "BALA" letšoao le bontša hore data e bolokiloeng e ka phetoa holimo le tlase. |
| Khaphatseha | “OL” e bonts'a mefuta e mengata ea liteko. |
| Ha ho pontšo | Ha moamoheli oa moamoheli a sa fumane lets'oao la sesupa, boemo ba hajoale ba sebui bo ke ke ba hlahisoa. |
| Ho tima | Sesebelisoa se tla tima ka mor'a 10min ho boloka betri. |
| Matla a betri | Ha matla a betri a le ka tlase ho 7.8V, e bontša hore ke nako ea ho fetola betri. |
| Mohala oa motlakase | 35kV le ka tlase |
| Mocheso oa tikoloho le mongobo | -20℃～40℃; ka tlase80% Rh |
| Polokelo | -20℃～60℃;ka tlase70% Rh |
| Tšitiso | No 433MHz tšitiso ea lets'oao la maqhubu |
| Boholo ba molamu o sireletsang | 4-section push-button telescopic insulating rod (e atolositsoeng 5m, boemo bo koetsoeng 1.5m, bophara ba ka ntle φ44mm) |
| Matla a ho itšireletsa | Molamu o le mong oa insulating AC110kV/rms, khetla ea HVdetectorpakeng tsa motheo oa tšepe: AC1000V/rms |
