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ET2725 Inqubo Esebenza Ngezikhawu Isilinganisi

Incazelo emfushane:

I-ET2725A, ET2725B, ET2726A, ET2726B inqubo yokulinganisa imisebenzi eminingi iyithuluzi lokulinganisa / lokukhipha elisebenza ngesandla ngokunemba okuphezulu, elingakwazi ukukala nokukhipha amandla kagesi, amanje, ukumelana, imvamisa, i-thermocouple ngasikhathi sinye. Izimpawu ezahlukahlukene zenqubo yezimboni, njengokumelana nokushisa, zingasetshenziswa ukulinganisa abaguquli bengcindezi ngamamojula wengcindezi angaphandle aphezulu ngokunemba okuphezulu. Ingathatha indawo yomthombo wesiginali wamanje, umthombo wesiginali yamandla kagesi, ibhokisi lokumelana, i-potentiometer kagesi, imitha yokuvama nezinye izinsimbi zokulinganisa nezokulinganisa. Ikakhulu esetshenziswa zezimboni isignali Samandla, iphutha ukuxilongwa; iyasebenza futhi kumakhemikhali, ezempi kanye nazo zonke izinhlobo zezikhungo zocwaningo, isilinganiso seSiginali sangempela kanye nokulinganisa elabhorethri.

Thumela i-imeyili kithi

Imininingwane yomkhiqizo

Amathegi womkhiqizo

ET2725 Inqubo Esebenza Ngezikhawu Isilinganisi

Izici zomkhiqizo

¤ Umsebenzi oqinile wokuvikela: ibanga elingangeni manzi i-IP67, ukuphela kwesignali ngokungafanele Ukuvikelwa okuzenzakalelayo okungu-220 V.

¤ Ukukala / ukukhipha: i-voltage, yamanje, imvamisa, ukumelana, lapho kukhishwa khona manje isekela ukusebenza, ukwenziwa.

Resistance Ukumelana okushisayo ne-thermocouple kwenziwa ngendlela yokushisa.

¤ Ingalingisa i-transmitter enezintambo ezimbili.

Accuracy Ukunemba kwakungu-0.02% (ET2725A, ET2726A); 0.05% (ET2725B, ET2726B).

Channels Iziteshi ezimbili ezizimele zisekela ukulinganisa nokuvumelanisa okuvumelanayo.

¤ Inganikeza ngesinyathelo sombhalo, isinyathelo esizenzakalelayo, isinyathelo esingu-0-100% nomsebenzi wokukhipha emthambekeni;

¤ Ngokukhanya kwangemuva kwe-LED emhlophe, ukulungiswa kwangemuva kwemisebe yamandla nokucisha okuzenzakalelayo umsebenzi, ofanele ukusetshenziswa kwensimu.

Nikeza nge-DC24V amandla wesekeli wokulinganisa; ly ukulungisa iphutha lenkambu.

Ident Ukuhlonza okuhlukile okuzenzakalelayo kwe-three-wire, imodi yokuxhuma izintambo ezine.

¤ Ukusekela ikhasimende ngokwakho, umsebenzi wokuhlola we-Band on-off.

Measure Isilinganiso se-Thermocouple kanye nokukhiphayo kunikeza ukuphela okubandayo okuzenzakalelayo nokwenziwa ngesandla isinxephezelo sokushisa.

¤ ET2726A, ET2726B ingaxhunyaniswa nohlobo lwe-APSL ngokunemba okuphezulu kwengcindezi ehlakaniphile module ukubona umsebenzi wokulinganisa ingcindezi.

¤ Ingangeza i-thermocouple entsha, uhlobo lokumelana nokushisa ngokuya ngezidingo zamakhasimende.

Inkomba Yokulinganisa

Umsebenzi	Ibanga	Ukunemba (% Ukufunda + ukubala)
		I-ET2725A	ET2725B
DC V	0 ~ 60.000V (Isibonisi Esiphezulu ± 30V）	0.02% + 2	0.05% + 2
DC ma	0-24.000mA (Isibonisi Esiphezulu ± 24mV）	0.02% + 2	0.05% + 2
DC mV	-15.000mV ~ 80.000mV	0.02% + 2	0.05% + 2
	80.00mV ~ 125.00mV
Ukumelana (Izintambo ezi-2, ama-3wires)	0.00Ω ~ 440.000	0.15Ω	0.25Ω
	400..00Ω ~ 3200.00Ω	1.0Ω	1.5Ω
Ukumelana （4wires)	0.00Ω ~ 440.000	0.1Ω	0.15Ω
	400..00Ω ~ 3200.00Ω	0.5Ω	1.0Ω
Imvamisa	1.000Hz ~ 99.999Hz	0.01% + 1	0.02% + 1
	I-1000.0Hz ~ 9999.99Hz
	10.000kHz ~ 99.999kHz
TC	UJ, K, T, E, R, S, B, N
RTD	Pt100 ， Pt1000, Cu50 ， Cu100

Inkomba Yokukhipha

Umsebenzi	Ibanga	Ukunemba (% Ukufunda + ukubala)
		I-ET2725A	ET2725B
I-DC mA (Iyasebenza / ayenzi lutho)	0-24.000mA	0.02% + 2	0.05% + 2
DC V	0 ~ 10.000V	0.02% + 2	0.05% + 2
DC mV	-15.000mV ~ 99.999mV	0.02% + 2	0.05% + 2
	I-100.00mV ~ 125.00mV
Ukumelana	10.00Ω ~ 440.00Ω	0.15Ω	0.25Ω
	400.0Ω ~ 3200.0Ω	1.0Ω	1.5Ω
Imvamisa	0.20Hz ~ 200.00Hz	0.01% + 1	0.02% + 1
	200.0Hz ~ 2000.0Hz
	2.000kHz ~ 20.000kHz
TC	UJ, K, T, E, R, S, B, N
RTD	Pt100 ， Pt1000, Cu50 ， Cu100