Qhov Fiber optic gyroscope no tshwj xeeb tsim los rau downhole soj ntsuam cov cuab yeej, nws cov cuab yeej tshwj xeeb tso cai rau lub dimension tsuas yog 32 hli, ua tau raws li cov kev cai nruj ntawm downhole daim ntawv ntsuam xyuas cov cuab yeej rau qhov loj. Lub caij no nws lub ntim me me thiab lub teeb, nrog kev ua haujlwm ruaj khov thiab txhim khu kev qha, uas tuaj yeem hloov mus rau ntau qhov chaw hnyav.

Nta

3 Fast teb, siab precision thiab rhiab heev

3 Qhov ntim me me thiab lub teeb yuag

Khoom thiab txhim khu kev qha

٭ Tsis cuam tshuam los ntawm electromagnetic peb -axis angular tshaj tawm

Specifications

Parameter	X axis	Z axis	Chav tsev
Kev ntsuas ntau	-300~+300	-300~+300	º/s
Scale factor	2239468	1480958	LSB
Bias stability (1 σ, 10s)	Tsawg dua los yog sib npaug rau 0.1976	Tsawg dua los yog sib npaug rau 0.1877	(º/h)
Bias repeatability (1 σ)	Tsawg dua lossis sib npaug li 0.22	Tsawg dua lossis sib npaug li 0.25	(º/h)
Random taug kev coefficient	0.035	0.048	(º/)
Scale factor nonlinearity	Tsawg dua lossis sib npaug li 48	Tsawg dua lossis sib npaug li 79	ppm ua
Scale factor repeatability (1σ)	Tsawg dua lossis sib npaug li 56	Tsawg dua lossis sib npaug li 38	ppm ua
Scale factor asymmetry 1σ)	Tsawg dua lossis sib npaug li 72	Tsawg dua lossis sib npaug li 58	ppm ua
rhiab heev axis orthogonality	7.9		′
Pib lub sijhawm	Tsawg dua los yog sib npaug 3		s
Bandwidth	＞200		Hz
Fais fab mov	+5		V
Hwj chim	3.2		W
Ua haujlwm Temp	-40~+70		degree
Cia Temp	-45~+85		degree
Kev vibration	20-2000,0.06		Hz, g²/Hz
poob siab	30,11		g,m os
Cov ntaub ntawv refresh tus nqi	400		Hz
Baud tus nqi	460800		bps ua
Txoj kev tso zis	Qauv: RS-422		/
tag nrho qhov ntev	Φ32×461		mm
Qhov hnyav	900g		g

Cim npe nrov: Tuam Tshoj Biaxial Fiber Optic Gyroscope, Tuam Tshoj Biaxial Fiber Optic Gyroscope manufacturers, lwm tus neeg, Hoobkas