Analog luhternak
- Terminal Board
- A dang tein chiahmi himnak khamnak
- Signal Isolators
- Surge kilvennak thilri
- Himnak Relays
- A dang tein chiahmi fimthiamnak I/O Modules
- Fimthiamnak Kutka
- Riantuannak Data Optical Transceivers
- Online Dew Point Analyzers
- Data laknak Modules
- HART data thlennak
PHG-11ND-11 / PHG-22ND-1111
A tlangpi in
DC signal isolator, circuit nih signal in thazaang thazaang a hmuh
luhnak donghnak ah, luhnak ah 4~20mA current signal kha a thleidan i a thlen
a donghnak cu 4~20mA current signal ah a luhter i a chuahnak donghnak ah a kuat.
Hi thilri nih hin amah tein mei a herh lo, cun
luhternak le chuahnak cu aa then.
| Luhter | |
| Luhternak hmelchunhnak | 4~20mA |
| Signal thazaang | 12~30V DC |
| Chuahmi | |
| Chuahmi signal | 4~20mA |
| Thilrit doh khawhnak | RL≤(Ui-6)/0.02 |
| A hrampi parameters | |
| Chuahmi a dikthliar | 0.2%FS |
| Lehnak caan | 10ms |
| Khuacaan thlennak | 0.01%FS/°C |
| Khuacaan tahfung | Riantuannak lumnak: -20°C ~ +60°C, Chiahnak lumnak: -40°C ~ +80°C |
| Aa pehtlaimi lumternak | 10%~95% RH ah ti a luang lo |
| Insulation thazaang | ≥1500VAC/min (input/output) |
| Insulation doh khawhnak | 100MΩ (500V DC) (luhnak/chuahnak karlak) |
| Electromagnetic aa tlaknak | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Wire herhmi | Cross section≥ 0.5mm2; Hrialnak thazaang ≥ 500V |
| Hman khawhmi lo thilri hna | A tu lio hram |
PHD-11TC-33A-23
