PHG-11ND-12 /PHG-22ND-1212

Cov cuab yeej cais tawm cov teeb liab analogue (Voj voog powered)

PHG-11ND-12 series 1 lub tswv yim thiab 1 lub tso zis
PHG-22ND-1212 series 2 inputs thiab 2 outputs

Cov tswv yim: 4 ~ 20mA
Cov zis: 2 hlau 4 ~ 20mA

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

Kev ntsuas kev txawj ntse

Daim duab qhia txog kev txuas hluav taws xob

Daim Ntawv Pov Thawj

Rub tawm

Txheej txheem cej luam

DC teeb liab isolator, lub voj voog tau txais lub zog fais fab los ntawm lub teeb liab

qhov kawg tso zis, cais tawm thiab hloov cov teeb liab tam sim no 4 ~ 20mA ntawm

Qhov kawg nkag mus rau hauv 4 ~ 20mA tam sim no teeb liab mus rau ob-xaim interface ntawm

qhov kawg ntawm cov zis.

Cov khoom no tsis xav tau lub hwj chim ywj pheej, thiab

cov tswv yim thiab cov zis raug cais tawm.

Cov tswv yim
Lub teeb liab nkag	4 ~ 20mA
Tso zis
Teeb liab tso zis	2 xaim 4 ~ 20mA
Lub teeb liab hluav taws xob	12 ~ 30VDC
Kev tiv thaiv thauj khoom	RL≤(Ui-6)/0.02
Cov kev cai yooj yim
Qhov tseeb ntawm cov zis	0.2%FS
Lub sijhawm teb	10ms
Kev hloov pauv kub	0.01%FS/°C
Cov ntsuas kub	Kub ua haujlwm: -20 ℃ ~ + 60 ℃,
Cov ntsuas kub	Kub cia: -40 ℃ ~ + 80 ℃
Cov av noo sib piv	10% ~ 95% RH tsis muaj dej noo
Lub zog rwb thaiv tsev	≥1500VAC / feeb (tawm tswv yim / tso zis)
Kev tiv thaiv rwb thaiv tsev	100MΩ (500V DC) (nruab nrab ntawm cov tswv yim/tso zis)
Kev sib raug zoo ntawm hluav taws xob	GB/T 18268 (IEC 61326-1)
MTBF	80000 teev
Cov kev cai ntawm cov hlau	Ntu hla ≥ 0.5mm2; Lub zog rwb thaiv tsev ≥ 500V
Cov khoom siv hauv thaj teb siv tau	Qhov chaw tam sim no