PHD-12TD-211 ye

Donni don yɔrɔ faratilen na

Donna taamasiyɛn

Fila walima saba-wire transmetteur walima current source(HART numérique signal) .

Transmetteur (cikanfɔlan) tilatilali tension (voltage)

Da wulilen sɛrɛkili wulicogo ye ≤28V ye, ani bɔli wulicogo ye ≥15.5V ye ni sɛrɛkili ye 20mA ye.

Bɔli bɛ kɛ yɔrɔ la min lakananen don

Bɔli taamasiyɛn

4 ~ 20 mA(HART nimɔrɔ taamasiyɛn)

Bɔli doni

Ni a bɛ bɔ 20mA, 0 ~ 500 Ω (a bɛ se ka kɛ ka kɛɲɛ ni mɔgɔw sago ye)
Voltage bɔli suguya min bɛ se ka sugandi, doni tali RL ≥ 330k Ω

Paramɛtiri jɔnjɔnw

Voltage de fourniture (voltage) min bɛ sɔrɔ

20 ~ 35VDC ye

Seko ni dɔnko tacogo

Ni 24V kuran bɛ sɔrɔ, 20mA bɔli
≤95mA (PHD-12TD-211+) ye .

LED jiralan ye

Gɛrɛn: fanga jiralan

Jaabi waati

2ms ka se 90% ma a laban nafa la

Funteni hakɛ jiginni

0,005% FS/°C ye

Funteni hakɛ jateminɛcogo

Baarakɛyɔrɔ funteni: -20°C ~ +60°C,
A maracogo funteni: -40°C ~ +80°C

Nɛnɛ hakɛ min bɛ tali kɛ ɲɔgɔn na

10%~95% RH tɛ 'kɔnɔnafili

Insulasi fanga

Fɛn min bɛ se ka kɛ a yɛrɛ la ani fan min tɛ a yɛrɛ la, o cɛ (≥3000VAC/min); kuran dilancogo ni fan min tɛ lakana yɛrɛ la (≥1500VAC/min) cɛ .

Insulasi (insulasi) kɛlɛli

≥100MΩ (donna/bɔli/kuran sɔrɔli cɛ) .

Kuranko bɛnkan

Ka kɛɲɛ ni IEC 61326-1 (GB/T 18268) ye, IEC 61326-3-1

MTBF ye

100000h ye

Wire wajibiyalenw

A tigɛcogo ≥ 0,5mm2; Insulasi fanga ye ≥ 500V ye

Foro minɛn minnu bɛ se ka baara kɛ

Filanan, nɛgɛ saba (HART) cikan walima kuran sɔrɔyɔrɔ (HART) taamasiyɛn

A sigili yɔrɔ

A bilayɔrɔ : A sigilen bɛ yɔrɔ la min lakananen don, a bɛ se ka don lakanaminɛn kɔnɔna na farati yɔrɔw la fo ka se Zoni 0, IIC, Zoni 20 ani IIIC ma

Seereyali min bɛ lakana a yɛrɛ kɔnɔ

Bɔgɔbɔgɔli dalilu taamasiyɛn

[Ex ia Ga]lIC [Ex ia Da]lllC

Standard min tɛ se ka bɔn

GB/T3836,1-2021 GB/T3836,4-2021. Bamako, Mali

Terminal 3-2, 3-4 ye:

Um:250V AC/DC Uo=28V DC lo=93mA Po=0,65W Co=0,083μF Lo=4,2mH

Terminal 1-2nan na:

Um:250V AC/DC Uo=7,2V DC lo=--- Po=-Co=12μF Lo=-- Bamako, Mali.

Sɛbɛnni jɛkulu

CQST(China jamana ka jogoɲumanya kɔlɔsili ani sɛgɛsɛgɛli yɔrɔ min bɛ kuranfɛnw lakananenw kan minnu bɛ se ka bɔn)
Shanghai sanpɛrɛn lakanani fɛnw sɛgɛsɛgɛli yɔrɔ