BD-G3H Dynamical Tuned Gyro (China Trading Company) - Other Electrical & Electronic - Electronics & Electricity Products

BD-G3H Dynamical Tuned Gyro

Model:	BD-G3H
Brand:	-
Origin:	Made In China
Category:	Electronics & Electricity / Other Electrical & Electronic
Label:	-
Price:	-
Min. Order:	-

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Product Description

BD-G3H has the characteristic of light weight, small size, long life span, broad dynamic range and mid-accuracy, which has been used in land strap down attitude system, fast accuracy north-seeker, guide platform of helicopter and TV antenna tracking system. Also it can be used in all kinds of strap down attitude system the inertial measurement instrument with a higher operating temperature requirement. Such as navigation, aerospace and aviation and so on,

BD-G3ADynamical Tuned Gyro technical specification
No.	Item		Units	Specification
1	Performance Parameter	Random Drift (1σ)	（1σ）（°）/h	≤0.03
		Drift Stability (1σ)	（1σ）（°）/h	≤0.1
		g-independent	（°）/h	≤15
		g-dependent	（°）/h/g	≤5
		Frequency Response	Hz	≥60
2	Technological parameter	Power Supply(Three Phase)	Hz	400
		Power Supply(Three Phase)	V	20
		Power Supply(Single Phase)	KHz	16
		Power Supply(Single Phase)	V	7
		Synchronous Speed	r/min	8,000
		Synchronizing Time	S	≤20
		Output Gradient	mv/′	12～15
		Master torque	Ω	50±3
		Vice control torque	Ω	2±0.5
3	Torque scale factor	Master torque	°/h/mA	≥650
3	Torque scale factor	Vice control torque	°/h/mA	≥10
4	Tracking Speed Max.		（°）/s	≥60
5	Output Nonlinearity		％	≤0.1
6	Life Span		h	≥5000
7	Operating Temperature		℃	－40～＋65
8	Shock Overload(8ms)		g	≥50
9	Physical Parameter	Dimension	mm	φ50×76
		Mounting flanges	mm	52×52
		Weight	g	≤630