| Wātea: | |
|---|---|
| Rahi: | |
J128XFS001
Matapihi
Tawhā Matua
| Tauira | J128XFS001 |
| Pou Takirua | 1:16 |
| Ngaohiko Whakauru | AC 3.8 Vrms |
| Auautanga Whakauru | 2400 Hz |
| Huringa Huringa | 0.526 ±10% |
| Tikanga | ±10' te teitei |
| Te tika (o te kaiwhakatau pai) | ±15' mōrahi |
| Huringa Waahanga (o te kaitao kano) | 8° ±3° |
| Huringa Wāhanga (o te kaiwhakatau pai) | 17° ±3° |
| Te Taapiri Whakauru (o te kaitarai taratara) | (1700 ±255) Ω |
| Te Taapiri Whakauru (o te kaiwhakatau pai) | (290 ±44) Ω |
| Te Putanga Putanga | (430 ±65) Ω |
| Te Putanga Putanga (o te kaiwhakatau pai) | (190 ±29) Ω |
| Te Kaha Dielectric | AC 500 Vrms 1min |
| Ātete Wehenga | 250 MΩ min |
| Tere Hurihuri Morahi | 2250 rpm |
| Te Awhe Maama Mahi | -55 ℃ ki te +155 ℃ |
Te Tito o nga Kai Whakatau Tere Takirua
He mea hanga mai i tetahi kaiwhakatau takirua pou kotahi (whakatau taratara) me tetahi whakatau takirua takirua-maha (whakaoti pai), i hoahoatia i roto i te poupou kotahi me te matua rotor engari he pou kotahi motuhake me nga awhiowhio-maha.
Resolver Coarse vs Fine Resolver
Kaitautoko Maamaa: Ko te kaiwhakatau takirua pou kotahi, e tohuhia ana e te iti o te ine ine.
Kaitautoko Pai: Ko te kaiwhakatau takirua takirua, e mohiotia ana mo te tino tika o te inenga, ka taea te whakaneke ake i te tika o te waahi koki rapunga mai i te meneti pewa ki te pewa tuarua.
Te Whakapiki Tika
He rite tonu te mahi a nga kaiwhakatau pou-maha ki nga kaiwhakatau pou kotahi, engari he rereke nga huringa ngaohiko whakaputa. Hei tauira, ka huri te rotor i te 360° mo te kaitarai pou kotahi me te kaitahuri-a-whakatau P, ko te wa o te ngaohiko whakaputa o te whakatau takirua kotahi ko te 360°, me te wa o te ngaohiko whakaputa o te kaitao takirua P he 360°/P. I etahi atu kupu, ko te koki miihini o te hurihuri rotor θ, me te koki hiko o te tohu whakaputa whakatau pai he Pθ.
Arā: koki hiko = takirua pou P * koki miihini θ
Ka whakanuihia e te kaitarai maha-pou te koki hiko i nga wa P me te whakapai ake i te whakatau o te koki hurihuri rotor, e tino pai ake ai te tika o te ine inenga o te kaiwhakarewa tere rua i tito mai i te pore kotahi me te pou-maha.