- Keɓaɓɓen Shingayen Tsaro
- Masu Ware Sigina
- Na'urorin Kariya
- Safety Relays
- Keɓaɓɓen Modulolin I/O masu hankali
- Ƙofar Hankali
- Masana'antu Data Na gani Transceivers
- Kan Layi na Dew Point Analyzers
- Modulolin Samun Bayanai
- HART data Converter
0102030405
PHL-TA-20/275
Bayanin samfur
Wannan SPD mai kariyar wutar lantarki ne mai karewa mai hawa uku da aka yi amfani da shi a mataki na uku, yana ɗaukar yanayin kariyar yanayin gama gari na layin lokaci zuwa layin sifili da layin sifili zuwa ƙasa, wanda ya dace da shigarwa a cikin tsarin samar da wutar lantarki na TT shunt rarraba majalisar da kuma mahaɗin sauran yankunan LPZ2, yankunan LPZ3 da yankunan da suka biyo baya
Babban halaye
Pre-waya a gindi, dace da wayoyi
plug-in kayayyaki don sauƙi sauyawa.
Bayanan fasaha | PHL-TA-20/275 | PHL-TA-20/385 | PHL-TA-20/275 | PHL-TA-20/385 |
Ƙimar wutar lantarki mai aiki Un | 220VAC | 220VAC | ||
Matsakaicin ƙarfin ƙarfin aiki Uc | Farashin 275VAC | Farashin 385VAC | Farashin 275VAC | Farashin 385VAC |
Fitar da ƙima na yanzu A cikin (8/20μs) | 10 KA | 10 KA | 10 KA | 10 KA |
Matsakaicin fitarwa na yanzu (8/20μs) | 20kA ku | 20kA ku | 20kA ku | 20kA ku |
Ƙarƙashin ƙarfin kariya (ƙarƙashin ciki) | <1200V | <1500V | <1200V | <1500V |
Ketare-sashe na haɗin waya | 1.5mm² ~ 25mm² m waya | 1.5mm² ~ 25mm² m waya | ||
Lokacin amsawa | <25ns ku | <25ns ku | ||
Yale halin yanzu | <10 μA | <10 μA | ||
Digiri na kariya da aka bayar ta hanyar shinge (daidai da IEC 60529) | IP20 | IP20 | ||
Ƙimar kayan gida/ƙima | UL94-V0 | UL94-V0 | ||
Gwaji misali | GB 18802.1/IEC 61643-1 | GB 18802.1/IEC 61643-1 | ||
Tsarin wutar lantarki da aka yi amfani da shi | Mataki Daya (TTTtsarin) | 3-lokaci 4-layi (TT tsarin) | ||
Aikin nuna tsufa | Ee(Taga mai nuni yana juyawa daga kore zuwa ja) | Ee(Taga mai nuni yana juyawa daga kore zuwa ja) | ||
Zabin Fuse ko na'ura mai wanki (A) | 25,32 | 25,32 | ||
Aging thermal rabuwa aiki | Ee | Ee | ||
Yanayin zafin aiki | -40-80℃ | -40-80℃ | ||
Hanyar shigarwa | DIN35mm dogo | DIN35mm dogo |
Tsarin samfur
Tsarin tsari
Zane-zane mai girma