Do ladíssimo do Rio de Janeiro | Governo do Brasil
0:31
YouTubeGoverno do Brasil
Do ladíssimo do Rio de Janeiro | Governo do Brasil
O Governo do Brasil tá cuidando direitinho do Rio. O estado bateu recorde de cirurgias eletivas pelo SUS! E, se já arrasava na avenida, agora tá brilhando com a duplicação da Serra das Araras, que segue firme graças ao Novo Pac. Em janeiro, milhares de cariocas vão ter Imposto de Renda zero pra quem ganha até R$ 5 mil. Governo do Brasil ...
已浏览 261.2万 次2 天之前
Insulation Resistance Test
Measurement of Insulation Resistance: Formula & Test Guide
Measurement of Insulation Resistance: Formula & Test Guide
electricalvolt.com
2019年7月29日
Insulation Resistance Test (Includes Line and Neutral Together to Earth and Between Live Conductors) EAL Awards City & Guilds Students training aid for testing insulation resistance of complete domestic dwelling. Demonstration shows how to set up your Megger MFT tester and carry out an insulation resistance test live conductors (line and neutral) to earth and between live conductors. Test voltage is 500V d.c. and the minimum acceptable value according to BS 7671 is 1 megohms for the whole instil
8:37
Insulation Resistance Test (Includes Line and Neutral Together to Earth and Between Live Conductors) EAL Awards City & Guilds Students training aid for testing insulation resistance of complete domestic dwelling. Demonstration shows how to set up your Megger MFT tester and carry out an insulation resistance test live conductors (line and neutral) to earth and between live conductors. Test voltage is 500V d.c. and the minimum acceptable value according to BS 7671 is 1 megohms for the whole instil
FacebookGSH Electrical Training
已浏览 31.8万 次2023年11月4日
Do's and don'ts when measuring insulation resistance of a transformer
Do's and don'ts when measuring insulation resistance of a transformer
electrical-engineering-portal.com
2016年5月18日
热门视频
Aubrey can do it all!
0:31
Aubrey can do it all!
YouTubeNFL
已浏览 8.1万 次16 小时之前
ACERTE O SABOR DO SACOLÉ (GELADINHO)
29:18
ACERTE O SABOR DO SACOLÉ (GELADINHO)
YouTubeFelipe Neto
已浏览 69.4万 次3 天之前
Fluminense x Vasco da Gama - AO VIVO - 14/12/2025 - Copa do Brasil
2:43:55
Fluminense x Vasco da Gama - AO VIVO - 14/12/2025 - Copa do Brasil
YouTubeJovem Pan News
已浏览 7.1万 次15 小时之前
Insulation Testing Methods
Insulation Materials Investigation - Activity
Insulation Materials Investigation - Activity
teachengineering.org
2023年3月1日
Low Voltage Cable Insulation Test Guide | Enagalxy
9:21
Low Voltage Cable Insulation Test Guide | Enagalxy
engalaxy.com
2019年4月18日
Testing The MOST FLAMMABLE Insulations
Testing The MOST FLAMMABLE Insulations
rumble.com
9 个月之前