Ngaohiko teitei Telescopic Detector
Nga korero tere
Momo:Waeakore
Taupānga: Waho/roto
Pūtāhui: 5000 Times
Tapeke: Pouaka Aluminium
Wāhanga:5---6 Wāhanga
Mahi: Alram
Ngaohiko Class:Paheke------Teitei
Ingoa:Te ngaohiko teitei Telescopic Detector
Rauemi: fiberglass
Kakau: PVC
Whakaahuatanga
Ko te electroscope ngaohiko teitei ko nga taputapu haumaru e tika ana mo te punaha hiko me te mahi hiko umanga me te maina.Ka whakamahia mo te whakamatautau0.1kV-750kVraina taputapu ranei ahakoa rere ki te ngaohiko auau mana, whakarite te haumaru whaiaro o lineman.
Tawhā hangarau matua
| Tuemi whakamatautau | Waeine | Ngaohiko Class Test | |||||||
| 6 kV | 10 kV | 35 kV | 110 kV | 220 kV | 500 kV | 750 kV | |||
| 1 | Ngaohiko Keu | kV | <0.9 | 1.5~4.0 | 5~25~14 | 16.5~44.0 | 33.0~88.0 | 75~200 | 112.5~300 |
| 2 | Whakamatau Leakage o naianei | µA | <500 | <500 | <500 | <500 | <500 | <500 | <500 |
| 3 | Oro Kaha | dΒ | >70 | >70 | >70 | >70 | >70 | >70 | >70 |
| 4 | Whakamātautau Ngaohiko (DC kV) | kV | 6 | 10 | 35 | 110 | 220 | 500 | 750 |
| 5 | Te Whakamātautau Paemahana | °C | -25+55 | -25+55 | -25+55 | -25+55 | -25+55 | -25+55 | -25+55 |
| 6 | Whakamātautau makuku | % | 95% | 95% | 95% | 95% | 95% | 95% | 95% |
| 7 | Te Whakamatau Ora | wā | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 |
Whakaahuatanga
Ngaohiko taumata: 10 kv, 35 kv, 110 kv, 220 kv, 330 kv, 500 kv ngaohiko ac, mo te whakapiri tika ki te tirotiro i te hiko.
Ngaohiko timata, ka hangaia te hiko hiko teitei e te awheawhe whakarewa, kaua e tuu ki roto i te mokowhiti o te 1 m etahi atu mea, te whakapiri hikohiko hiko me te ngaohiko ac o te ngaohiko teitei te whakapiri hiko, te pikinga o te ngaohiko hiko teitei, ka tohu te tohu hiko "te oranga ngaohiko", penei i te "marama" tohutohu, tuhia te ngaohiko tiimata, penei i te ngaohiko i waenga i te (0.15 ~ 0.4) nga wa o te ngaohiko whakatau, i whakaarohia.
| Te karaehe ngaohiko (kV) | Te roa kua whakahokia (mm) | Te roa roa (mm) | He pai te kiriweti roa (mm) | He rakau weriweti tau kōpuku | Taumaha |
| 3-10 | 380 | 1000 | 700 | 5 | 400 |
| 35 | 480 | 1500 | 1100 | 5 | 500 |
| 110 | 580 | 2000 | 1440 | 5 | 600 |
| 200 | 780 | 3100 | 2440 | 5 | 1000 |
| 500 | 1600 | 7200 | 6000 | 5 | 2500 |
