PHD-11TT-*8

baryer sekirite izole antre TC

1 antre 1 sorti

antre sinyal TC

1:1 milivolt sinyal sorti

kontakte nou

detay prodwi

Apersi

baryer sekirite izolasyon antre thermocouple i kapab transmet sinyal milivolt sorti kot thermocouple (TC) dan landrwa danzere pou al dan landrwa an sekirite dan 1: 1.

sa prodwi i demann en fournitir kouran endepandan, avek en fournitir kouran izole, bann terminal antre, ek sorti.

"*" i reprezant kalite antre dan termokoup, e model spesifik i ganny reprezante par en kod (vwar "Kalite Sinyal antre e latab ranze" pou detay).

kalite sinyal antre e ran mezir
Kod	model TC	ran mezir	ranze minimonm	presizyon konversyon
1	K	-200~1370°C	50°C	0.5°C/0.1%
2	S	-50~1760°C	500°C	1.5°C/0.1%
3	E	-140~1000°C	50°C	0.5°C/0.1%
4	J	-160~1200°C	50°C	0.5°C/0.1%
5	B	250~1800°C	500°C	1.5°C/0.1%
6	T	-200~400°C	50°C	0.5°C/0.1%
7	R	-50~1760°C	500°C	1.5°C/0.1%
8	N	-200~1300°C	50°C	0.5°C/0.1%

Spesifikasyon

antre dan landrwa danzere
sinyal antre	K, S, E, J, B, T, R, N sinyal termokupl (vwar "Kalite sinyal antre e latab ranze" pou detay)
ranze sinyal	-20~80mV.
sorti lo kote sekirite:
sinyal sorti	Thermocouple 1: 1
endikater LED	Ver: Lendikater kouran
presizyon sorti	0.05%FS
letan larepons	ariv 90% valer final dan 300ms
tanperatir i sanze	0.005%FS/°C
bann paramet tanperatir	tanperatir travay: -20°C~+60°C, tanperatir stokaz:-40°C~+80°C
limidite relatif	10%~95% RH napa kondansasyon
lafors dielektrik	ant kote intrinsikman an sekirite ek kote non-intrinsikman an sekirite (≥ 3000VAC/min); ant kouran ek terminal ki pa intrinsikman an sekirite (≥ 1500VAC/min)
rezistans izolasyon	≥100MΩ (ant antre/sorti/power supply)
konpatibilite elektromayetik	dapre IEC 61326-1(GB/T 18268), IEC 61326-3-1
MTBF	100000h
legzizans difil	Seksyon transversal ≥ 0.5mm2; lafors izolasyon ≥ 500V
lekipman aplikab lo teren	K. S, E, J, B, T, R, N TC sensors
Landrwa lenstalasyon	enstale dan en zonn an sekirite, i kapab ganny konekte avek bann lenstriman sekirite intrinsik dan bann landrwa danzere ziska zonn 0, IIC, zonn 20, e IIIC

dimansyon

dyagram skematik

Not:

1. Fonksyon power rail i en fonksyon opsyonnel, e itilizater i bezwen spesifye metod fournisman kouran ler zot pe plas en komann

seleksyon bann konekter power rail i kapab refer avek paz 89 dan "Annex"

sertifikasyon entrinsikman an sekirite

mark anti-eksplozyon	[Ex ia Ga]lIC [Ex ia Da]lllC
standar anti-eksplozyon	GB/T3836.1-2021 GB/T3836.4-2021
terminal 3-4	Um:250V AC/DC Uo=8.4V DC lo=31mA Po=65.1mW Co=4.8μF Lo=20mH
Lenstitisyon sertifikasyon	CQST(Sant Nasyonal Sipervizyon ek Tes Kalite Lasin pou bann Prodwi Elektrik Proteze kont Leksplozyon)

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