PHD-11HD-21

Main technical parameters

Chiwerengero cha njira:

cholowetsa chimodzi ndi chotulutsa chimodzi

Magetsi:

Mphamvu yamagetsi:

20~35V DC, kugwiritsa ntchito mphamvu pafupifupi 1.5W (24V DC, kutulutsa 20mA)

Chitetezo cha mphamvu:

chitetezo champhamvu chobwerera m'mbuyo

Zolowera mbali zoopsa:

Chizindikiro cholowera:

Mawaya awiri, mawaya atatu kapena gwero lamagetsi la 4-20mA (HART).

Mphamvu yogawa:

Voliyumu yotseguka ≤28V, voliyumu yotulutsa ≥15.5V pamene dera lili 20mA.

Zotsatira za mbali yotetezeka:

Chizindikiro chotulutsa:

4~20mA (HART)

Kuthekera Koyenera Kotulutsa Katundu:

0～500Ω (Yosinthika)

Kulondola kwa zotsatira:

0.1%FS

Kutentha Kumayenda:

0.005%FS/°C

Chizindikiro cha LED:

Chobiriwira—chizindikiro cha mphamvu

Nthawi yoyankha:

2ms mpaka 90% ya mtengo womaliza

Mphamvu yotetezera kutentha:

mbali yotetezeka mwachibadwa ndi mbali yotetezeka mwachibadwa (≥3000V AC/min); magetsi ndi mbali yotetezeka mwachibadwa pakati pa (≥1500V AC/min)

Kukana kutchinjiriza:

≥100MΩ (kulowetsa/kutulutsa/magetsi pakati)

Kugwirizana kwa ma elekitiromagineti:

mogwirizana ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Zipangizo zogwiritsidwa ntchito m'munda:

Chotumizira cha mawaya awiri, chotumizira cha mawaya atatu, chizindikiro cha gwero la magetsi.

Malo oyika:

ikhoza kulumikizidwa ndi mpweya woopsa wa ⅡA, ⅡB, ⅡC, zida zotetezeka mwachilengedwe mu Zone 0.