PHD-12HZ-*11

Xuduudaha farsamada ee ugu muhiimsan

Tirada kanaalada:

hal gelin iyo laba wax soo saar

Koronto:

Danabka korontada:

20~35V DC, isticmaalka korontada oo qiyaastii ah 1.8W (24V DC, wax soo saar 20mA)

Ilaalinta Awoodda:

ilaalinta dib-u-noqoshada korontada

Gelinta dhinaca khatarta ah:

Calaamadda gelinta:

Calaamadda RTD ee 2-fiilo ama 3-fiilo leh (fiiri "Nooca Calaamadda Soo-gelinta iyo Shaxda Kala-duwanaanshaha")

Kala duwanaanshaha calaamadda:

Iyadoo la raacayo baaxadda cabbiraadda ee RTD-yada.

Cabbiraadda baaxadda:

Isticmaaluhu si uu u horumariyo habayntiisa gaarka ah marka uu dalbanayo, oo lagu qeexay lambarka dhammaadka ama tilmaamaha kale

Wax soo saarka dhinaca badbaadada:

Calaamadda soo baxaysa:

4 ~ 20mA

Awoodda Rarka Soo-saarka ee la Oggol yahay:

0 ~ 500Ω (La habeyn karo)

Tilmaamaha LED-ka:

Cagaar ⸺Tilmaamaha korontada; Nalalka L1 ayaa shidan ee digniinta heerka hoose; Nalalka L2 ayaa shidan ee digniinta heerka sare.

Saxnaanta wax soo saarka:

Eeg "Nooca calaamadda gelinta iyo jadwalka kala duwan".

Waqtiga jawaabta:

300ms ilaa 90% qiimaha kama dambaysta ah

Heerkulka oo hoos u dhacaya:

0.005%FS/°C

Qiyaasaha heerkulka:

heerkulka hawlgalka -20℃~+60℃; heerkulka kaydinta -40℃~+80℃

Qoyaanka hawada:

10% ~ 95% RH iyada oo aan lahayn uumi-baxa

Xoogga dahaarka:

Dhamaadka gudaha ee badbaadada leh iyo dhammaadka aan gudaha ahayn ee badbaadada leh (≥3000V AC/daqiiqo); inta u dhaxaysa korontada iyo kan aan gudaha ahayn ee badbaadada leh (≥1500V AC/daqiiqo)

Iska caabbinta dahaarka:

≥100MΩ (soo-gelinta/soo-saarka/korontada u dhaxaysa)

Waafaqsanaanta elektromagnetic-ka:

iyadoo la raacayo IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Waqtiga ugu dambeeya ee guuldarada:

100000 saacadood

Shuruudaha fiilada:

qaybta isgoyska ah ≥ 0.5mm2; xoogga dahaarka ≥ 500V

Qalabka goobta ee khuseeya:

2-fiilo ama 3-fiilo RTD G53, Cu50, Pt100, Pt1000, Ni1000

Goobta rakibidda:

lagu rakibay aagga badbaadada, waxaa lagu xiri karaa meelaha ugu sarreeya ee Aagga 0, IIC, Aagga 20, IIC goobaha khatarta ah ee qalabka gudaha ku jira ee badbaadada leh.

Shahaadada badbaadada

Hay'adda shahaadada:

Xarunta Qaranka ee Kormeerka Tayada Alaabta Korontada ee aan Qaraxyada u adkeysan karin iyo Tijaabada CQST

Heerka shahaadada:

GB/T 3836.1-2021, GB/T 3836.4-2021

Astaanta qaraxa u adkeysan karta:

[Exia Ga]ⅡC, [Exia Da]ⅢC

Xuduudaha la xaqiijiyay (inta u dhaxaysa terminaalka 1-2):

Um: 250V AC/DC, Uo=8.4V DC, Io=31mA,
Po=65.1W, Co=4.8μF, Lo=20mH.