DC ifihan 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
PHG-11ND-12 jara / PHG-22ND-1212 jara
Akopọ
Iyasọtọ ifihan agbara DC, Circuit gba agbara agbara lati opin ifihan ifihan, ya sọtọ ati iyipada ifihan agbara lọwọlọwọ 4 ~ 20mA ni opin titẹ sii sinu ifihan agbara lọwọlọwọ 4 ~ 20mA si wiwo okun waya meji ni opin abajade.
Ọja yi ko ni beere ohun ominira ipese agbara, ati awọn igbewọle ati awọn ti o wu wa ni ya sọtọ.
Awọn pato
| Iṣawọle | |
| Ifihan agbara titẹ sii | 4 ~ 20mA |
| Abajade | |
| Ojade ifihan agbara | 2 waya 4 ~ 20mA |
| Foliteji ifihan agbara | 12 ~ 30VDC |
| Gbigba agbara | RL≤ (Ui-6) /0.02 |
| Awọn ipilẹ ipilẹ | |
| Iṣeyejade jade | 0.2% FS |
| Akoko idahun | 10ms |
| Gbigbe iwọn otutu | 0.01% FS/°C |
| Awọn paramita otutu | Iwọn otutu ṣiṣẹ: -20℃ ~ +60℃, Iwọn otutu ipamọ: -40 ℃ ~ + 80 ℃ |
| Ojulumo ọriniinitutu | 10% ~ 95% RH ko si condensation |
| Agbara idabobo | ≥1500VAC/min (igbewọle/jade) |
| Idaabobo idabobo | 100MΩ (500V DC) (laarin igbewọle/jade) |
| Ibamu itanna | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Awọn ibeere waya | Abala agbelebu≥ 0.5mm2; Agbara idabobo ≥ 500V |
| Awọn ohun elo aaye ti o wulo | Orisun lọwọlọwọ |
Iwọn
Asopọmọra onirin
