- Huvo ya Theminali
- Swihinga swa Vuhlayiseki leswi nga swoxe
- Swihambukelo swa Swikombiso
- Switirhisiwa Swo Sirhelela Surge
- Ti-Relay ta Vuhlayiseki
- Timodyuli ta I/O ta Vutlhari leti nga toxe
- Tinyangwa ta Vutlhari
- Swihundzisi swa Mavoni swa Data ya Tiindasitiri
- Swikambelo swa Tinhla ta Dyela swa le ka Inthanete
- Timodyuli ta ku Kuma Data
- Xihundzuluxi xa data xa HART
PHD-22HF-2727.. Xihlamusela-marito xa Xitsonga
Nkatsakanyo
| Voleti ya mphakelo | 20 ~ 35VDC, ku tirhisiwa ka matimba |
| Xikombiso xa ku nghenisa | Swiwitsi swa vuhlanganisi kumbe Swiwitsi swa le kusuhi (NAMUR) . |
| Voltage ya mphakelo wa sensor eka ndzhawu | 8V |
| Swihlawulekisi swa ku nghenisa swikombiso | On-site input current: >2.1mA, i xikombiso xa ON; On-site input current: |
| Vuhumelerisi eka ndzhawu leyi hlayisekeke | Nkarhi wo hlamula: 20ms, vuswikoti byo chayela: 250VAC/2A, 30VDC/2A ehansi ka ndzhwalo wo lwisana |
Vuhumelerisi hi ntolovelo “Vula”/“Ku pfariwile” . | Loko swiwitsi swa dial K1, K3 swi ri eka tlhelo ra "ON", vuhumelerisi bya relay byi "OFF". |
| Loko swiwitsi swa dial K1, K3 swi ri eka tlhelo ra "OFF", vuhumelerisi bya relay byi "ON". | |
| Loko swiwitsi swa dial K2, K4 swi ri eka tlhelo ra "ON", xirhendzevutani xi hlawula ku kombisa ntirho wa alamu ya LFD ya rivoni ro tshwuka | |
| LFD | Current yo nghenisa endhawini>7mA, alamu ya xirhendzevutani xo koma (SC) , current yo nghenisa endhawini |
| Eka ku nghenisa ka vuhlanganisi bya swiwitsi, loko ntirho wo kuma ku tsemiwa wu laveka, xisirhelelo xa 22KΩ xi fanele ku hlanganisiwa hi ku fambisana emakumu hamambirhi ya swiwitsi (Hi kombela u vona vuhlanganisi bya swiwitsi II eka xifaniso xa tintambhu lexi nga laha hansi) | |
| Nhlayo ya swilo leswi nghenisiwaka na leswi humesiwaka | 2 swingheniso 2 swihumesi |
| Switirhisiwa swa nsimu leswi tirhaka | Dry contact kumbe swiwitsi swa le kusuhi swa NAMUR hi ku landza mpimanyeto wa DIN 19234 |
| Parameter ya mahiselo | Mahiselo yo tirha: -20°C ~ +60°C, mahiselo yo hlayisa: -40°C ~ +80°C |
| Ku kufumela loku ringanaka | 10%~95% RH ku hava ku hlangana |
| Matimba ya dielectric | Exikarhi ka tlhelo leri hlayisekeke hi xiviri na tlhelo leri nga hlayisekangiki hi xiviri (≥3000VAC/min); exikarhi ka mphakelo wa gezi na theminali leyi nga hlayisekangiki hi xiviri (≥1500VAC/min) . |
| Ku lwisana na ku pfaleriwa | ≥100MΩ (exikarhi ka ku nghenisa/ku humesa/mphakelo wa gezi) |
| Swipimelo | Ku enta 15.8mm * ku anama 104.8mm * ku tlakuka 116.1mm |
| Ku fambisana ka gezi | Hi ku ya hi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Xikombiso lexi nga pfurhiki | [Xitsonga Ga]IIC, [Xitsonga Da]IIIC |
| Xiyimo xa xitifikheti | GB/T 3836.1-2021, GB/T 3836.4-2021 |
| Huvo ya switifikheti | CQST(China Rixaka ra Vulawuri bya Khwalithi na Senthara yo Kambela ya Switirhisiwa swa Gezi leswi Sirhelelekeke hi ku Buluka) |
| Tipharamitha leti tiyisisiweke (exikarhi ka titheminali ta 1-2,4-5) . | Um:250VAC/DC,Uo=10.5VDC,Io=14mA, Po=37mW,Co=2.4μF,Loko=165mH. |
| Swilaveko swa ndhawu yo veka | Loko yi vekiwile eka ndhawu leyi hlayisekeke, yi nga hlanganisiwa na switirhisiwa swa vuhlayiseki swa le ndzeni eka tindhawu leti nga na khombo ku fikela eka Zone 0, IIC, Zone 20, na IIIC |
| MTBF | ≤100000h |

Ku Kuma Swihoxo swa Layini (LFD) .
Line Fault Detection (LFD) i swiwitsi leswi hlawulaka hi mutirhisi ehenhla ka modula naswona swi kombisiwa hi LED. Loko ku kumiwile xihoxo xa layini, relay ya xihoxo xa layini ya pfariwile naswona relay ya vuhumelerisi bya xiteji yi tsemiwile. Alamu ya xirhendzevutani xo koma (SC) ya current ya input ya nsimu >7mA; alamu ya xirhendzevutani lexi pfulekeke (LB) ya sweswi ya ku nghenisa ka nsimu


















