GDHG-108A CT/PT Analyzer
Kākoʻo ʻo GDHG-108A CT/PT Tester i ka hoʻāʻo ʻana i ke ala uila e hoʻāʻo ai i nā bushings CT i hoʻokomo ʻia ma ka transformer a i ʻole nā mea hoʻololi i loko, kūpono no ka hale hana a me ka ʻike ma ka pūnaewele.
Hiki ke maʻalahi a maʻalahi ke hana i ke ʻano o ka volta o kēia manawa, ka ratio transformer, ratio a me ka hewa angle phase, hoʻouka i nā mea hōʻike ma CT / PT.
●Ke hoʻohana nei i ka manaʻo ʻike uila e ana iā CT a me PT.
●No ka hoʻokō ʻana i nā koi o GB1207, GB1208, GB168-47 (IEC60044-1.6) a me nā kūlana ʻē aʻe.
●ʻAʻohe mea kōkua o waho, hiki i ka mīkini hoʻokahi ke hoʻopau i nā mea hoʻāʻo a pau.
●Me ka mīkini paʻi kiʻekiʻe kiʻekiʻe: paʻi i ka hopena hōʻike i ka manawa maoli.
●Ke hoʻohana nei i ka mea hoʻoponopono naʻauao, maʻalahi ka hana.
●5 iniha LCD pale hōʻike.
●Hāʻawi 'akomi 'ia CT/PT (excitation) kumu kuli.
●Hōʻike ʻokoʻa 5% a me 10% ka pihi hewa.
●Mālama i ka ʻikepili hui 3000, ʻaʻole e nalowale ma hope o ka pau ʻana o ka mana.
●Me ke awa USB.Hiki ke mālama ʻia ka ʻikepili ma ka USB disk a heluhelu ʻia e PC (WORD format file).
●ʻO ke kaumaha māmā, ma lalo o 22kg, kūpono no ka hoʻāʻo ʻana ma ka pūnaewele.
Nā hana nui
| CT(ʻike uila) | PT |
| •Vʻano oltage o kēia manawacurve (ʻano hauʻoli) | •Vʻano oltage o kēia manawacurve (ʻano hauʻoli) |
| •E helu 'akomi i ka waiwai kiko kuli | •E helu 'akomi i ka waiwai kiko kuli |
| •Hōʻike ʻokoʻa 5% a me 10% ka pihi hewa | •Huli ke ana ratio |
| •Huli ke ana ratio | •Hoʻoholo polarity |
| •Hoʻoholo polarity | •Ho'āʻo AC Hipot |
| •Ho'āʻo AC Hipot | •Demagnetizationn o ke kumu hao |
| •Demagnetizationn o ke kumu hao | • Hiki ke ho'ololi 'ia ka nui o ka Voltage (1.2-2.5times) ma ka ho'ā'o 'ano PT VA |
| • Ke ana palena pololei (ALF). |
Nā palena nui
| 'ikamu | ʻĀpana | |
| Lako ikehu | AC220V±10%, 50Hz | |
| Hoʻopuka | 0-1000Vrms(20Apiko) | |
| Ka pololei o ke ana hoohoihoi | ≤ 0.4% o ka heluhelu+0.6% o ka laulā | |
| CT huli ana ratio | Range | ≤3000A/1A(15000A/5A) |
| Apololei | ±1.0% | |
| PT huli ana ratio | Range | ≤500KV |
| Apololei | ±1.0% | |
| Kaiapuni hana | Mahana:－10 ℃ ~ 40 ℃, haʻahaʻa:≤90%, Kiʻekiʻe:≤1000m | |
| Ana & Kaumaha | Anana:440mm × 360mm × 340mmKaumaha:≤22Kg | |
| Hoʻokolo CT/PT | 1 apana |
| Ke alakai hoao | 1 hoʻonohonoho |
| Uea honua | 1 apana |
| Uila mana | 1 apana |
| 2A fuse | 2 pcs |
| Ke alakaʻi o ka mea hoʻohana | 1 kope |
| Hōʻike hoʻokolohua hale hana | 1 kope |
