GDHG-108A CT/PT Kaitātari
Ko te GDHG-108A CT/PT Tester e tautoko ana i nga tikanga ngaohiko whakamatautau ki te whakamatautau i nga bushings CT i whakauruhia ki runga i te kaitahuri, i roto ranei i nga taputapu whakawhiti, e tika ana mo te taiwhanga me te tirotiro i runga i te waahi.
Ka taea te mahi ngawari me te ngawari te mahi ngaohiko o naianei, te tauwehenga whakawhiti, te owehenga me te hapa koki wahanga, te uta i nga taonga whakamatautau ki te CT/PT.
●Ma te whakamahi i te maapono kitenga ngaohiko hei ine i te CT me te PT.
●Hei whakatutuki i nga whakaritenga o GB1207, GB1208, GB168-47 (IEC60044-1.6) me etahi atu paerewa.
●Kaore he taputapu awhina o waho, ka taea e te miihini kotahi te whakaoti i nga mea whakamatautau katoa.
●Ki te tere tere moroiti pūreretā: tāngia wā-tūturu te hua whakamātautau.
●Ma te whakamahi i te kaiwhakahaere mohio, he ngawari te mahi.
●Whakaaturanga mata LCD 5inihi.
●Hoatu aunoatia te uara tohu turi CT/PT (whakatairanga).
●Whakaatu Aunoa 5% me 10% ānau hapa.
●Tiakina nga raraunga roopu 3000, ka kore e ngaro i muri i te whakaweto.
●Me te tauranga USB.Ka taea te penapena i nga raraunga ki te kōpae USB ka panuihia e te PC (WORD format file).
●Te taumaha marama, iti iho i te 22kg, e tika ana mo te whakamatautau i te waahi.
Nga mahi matua
| CT(te kitenga ngaohiko) | PT |
| •Vāhuatanga oltage nāianeiānau (ahuatanga whakahihiri) | •Vāhuatanga oltage nāianeiānau (ahuatanga whakahihiri) |
| •Te tatau aunoa uara ira turi | •Te tatau aunoa uara ira turi |
| •Whakaatu Aunoa 5% me 10% ānau hapa | •Huri inenga ōwehenga |
| •Huri inenga ōwehenga | •Te whakatau polarity |
| •Te whakatau polarity | •Whakamātautau AC Hipot |
| •Whakamātautau AC Hipot | •Dwhakarorohikotangan o te matua rino |
| •Dwhakarorohikotangan o te matua rino | • Ka taea te whakatika ngaohiko maha (1.2-2.5times) i roto i te whakamatautau tohu tohu PT VA |
| • Te inenga tauwehe tepe tika(ALF). |
Tawhā matua
| Tūemi | Tawhā | |
| Tuku hiko | AC220V±10%, 50Hz | |
| Putanga | 0-1000Vrms(20Atihi) | |
| Te tika o te ine whakahihiri | ≤ 0.4% o te panui+0.6% o te awhe | |
| CT huri ine ōwehenga | Range | ≤3000A/1A(15000A/5A) |
| Atika | ±1.0% | |
| PT huri ine ōwehenga | Range | ≤500KV |
| Atika | ±1.0% | |
| Te taiao mahi | Te pāmahana:－10℃ ～ 40℃, haumākū:≤90%, Te teitei:≤1000m | |
| Ahu me te Taumaha | Ahu:440mm × 360mm × 340mmTaumaha:≤22Kg | |
| CT/PT Kaiwhakamātau | 1 wahi |
| Tohu Whakamatau | 1 huinga |
| taura whenua | 1 wahi |
| taura hiko | 1 wahi |
| 2He whakakorikori | 2pcs |
| Aratohu a te kaiwhakamahi | 1 kape |
| Pūrongo whakamātautau wheketere | 1 kape |
