Awọn Ẹrọ Idaabobo Agbara Agbara
- Awọn idena aabo ti o ya sọtọ
- Iyasọtọ ifihan agbara
- Awọn ẹrọ Aabo Aabo
- Aabo Relays
- Ti ya sọtọ oye Modules
- Ni oye Gateways
- Ise Data Optical Transceivers
- Online ìri Point Analyzers
- Data Akomora modulu
- HART data oluyipada
PHL-TA-40/440/3P + 1
Akopọ ọja
Eyi jẹ aabo igbaradi agbara pẹlu ipele-mẹta ni iru keji, eyiti o gba aabo ipo ti o wọpọ ati iyatọ pẹlu laini alakoso si laini odo ati laini odo si ilẹ, o dara fun
fifi sori ẹrọ ni eto ipese agbara TT shunt pinpin minisita ati ipade ti agbegbe LPZ1 miiran, agbegbe LPZ2 ati awọn agbegbe agbegbe ti o tẹle
Awọn abuda akọkọ
Ṣiṣe-ṣaaju ni ipilẹ, rọrun si wiwọ
Pulọọgi-ni modulu fun rorun rirọpo
Sipesifikesonu
| Imọ data | PHL-TA-40/275 | PHL-TA-40/440 | PHL-TA-40/275 | PHL-TA-40/440 |
| Ti won won foliteji ṣiṣẹ Un | 220VAC | 220VAC | ||
| O pọju foliteji iṣẹ Uc | 275VAC | 440VAC | 275VAC | 440VAC |
| Ifilọlẹ orukọ lọwọlọwọ Ni (8/20μs) | 20KA | 20KA | 20KA | 20KA |
| Ilọjade ti o pọju lọwọlọwọ (8/20μs) | 40kA | 40kA | 40kA | 40kA |
| Foliteji Idaabobo Soke (labẹ In) | .1800V | .2200V | .1800V | .2200V |
| Cross-lesese agbegbe ti pọ waya | 1.5mm² ~ 25mm² okun waya to rọ | 1.5mm² ~ 25mm² okun waya to rọ | ||
| Akoko idahun | .25ns | .25ns | ||
| Awọn iwọn aabo ti a pese nipasẹ apade (ni ila pẹlu IEC 60529) | IP20 | IP20 | ||
| Ile ohun elo / flammability Rating | UL94-V0 | UL94-V0 | ||
| Igbeyewo bošewa | GB 18802.1/IEC 61643-1 | GB 18802.1/IEC 61643-1 | ||
| Eto agbara ti a lo | Ipele Kanṣo (eto TT) | 3-alakoso 4-ila (TT eto) | ||
| Iṣẹ Atọka ti ogbo | Bẹẹni(Fèrèse atọka yipada lati alawọ ewe si pupa) | Bẹẹni(Fèrèse atọka yipada lati alawọ ewe si pupa) | ||
| Aṣayan fiusi tabi fifọ iyika (A) | 50,63 | 50,63 | ||
| Ti ogbo gbona Iyapa iṣẹ | Bẹẹni | Bẹẹni | ||
| Iwọn iwọn otutu ṣiṣẹ | -40℃~+80℃ | -40℃~+80℃ | ||
| Ọna fifi sori ẹrọ | DIN35mm iṣinipopada | DIN35mm iṣinipopada | ||
Waya aworan atọka
aworan atọka
Awọn aworan iwọn
