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-20
Akopọ ọja
SPD yii jẹ Olugbeja igbaradi agbara ipele mẹta ti a lo ni ipele kẹta, gba ipo aabo ipo iyatọ ti o wọpọ ti laini alakoso si laini odo ati laini odo si ilẹ, eyiti o dara fun fifi sori ẹrọ ni eto ipese agbara TT shunt pinpin minisita ati awọn minisita pinpin. ipade ti awọn agbegbe LPZ2 miiran, awọn agbegbe LPZ3 ati awọn agbegbe ti o tẹle.
Awọn abuda akọkọ
- 1. Ṣiṣe-iṣaaju ni ipilẹ, rọrun si sisọ.
- 2. plug-ni modulu fun rorun rirọpo.
| Imọ data | PHL-TA-20/275 | PHL-TA-20/385 | PHL-TA-20/275 | PHL-TA-20/385 |
| Ti won won foliteji ṣiṣẹ Un | 220VAC | 220VAC | ||
| O pọju foliteji iṣẹ Uc | 275VAC | 385VAC | 275VAC | 385VAC |
| Ifilọlẹ orukọ lọwọlọwọ Ni (8/20μs) | 10KA | 10KA | 10KA | 10KA |
| Ilọjade ti o pọju lọwọlọwọ (8/20μs) | 20kA | 20kA | 20kA | 20kA |
| Foliteji Idaabobo Soke (labẹ In) | 1200V | 1500V | 1200V | 1500V |
| Cross-lesese agbegbe ti pọ waya | 1.5mm² ~ 25mm² okun waya to rọ | 1.5mm² ~ 25mm² okun waya to rọ | ||
| Akoko idahun | 25ns | 25ns | ||
| Njo lọwọlọwọ | 10μA | 10μA | ||
| Awọn iwọn aabo ti a pese nipasẹ apade (ni ila pẹlu IEC 60529) | IP20 | IP20 | ||
| Ohun elo ile / idiyele ifamọ | 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) | 25, 32 | 25, 32 | ||
| Ti ogbo gbona Iyapa iṣẹ | Bẹẹni | Bẹẹni | ||
| Iwọn iwọn otutu ṣiṣẹ | -40 ~ + 80 ℃ | -40 ~ + 80 ℃ | ||
| Ọna fifi sori ẹrọ | DIN35mm iṣinipopada | DIN35mm iṣinipopada | ||
A CP owerS PD (20kA)
aworan atọka
Awọn aworan iwọn
Ifihan ọja
