產品目錄

產品目錄 > 間隙檢出器

L.V.D.T--差動式位移檢出器0 ~ 6.5mm

型號︰	LVDT(0 ~ 6.5mm)
品牌︰	G-B
原產地︰	臺灣中國
單價︰	-
最少訂量︰	-

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產品描述

Parameter	Conditions	Minimum	Nominal	Maximum	Units
Linear Range	from null	-0.125		+0.125	in.
Linearity（ BSL）	over full range		±0.1	±0.25	%FS
Optimum Frequency		50	350	1100	Hz
Output（see Note 1）	at range limits	1.79	1.99	2.19	V
Primary impedance		247(+63)	275(+68)	303(+73)	ohms
Secondary impedance	entire secondary	997(+50.5)	1150(+56.5)	1323(+62.5)	ohms
Primary DCR		48.0	56.5	65.0	ohms
SECondary DCR	entire secondary				ohms
Phase Shift	primary to secondar	+1	+6	+11	deg
Null	see Note1			0.3	%FS
Output T.C.	see Note2		*α =0.01m**		(°C)¯¹
			*ß =-61u**		(°C)¯²
Note1： Full Scale Output is twice the output at renge limit. Note2： V output at a temperature other then 25°C is: Vt=V25[1+α(∆t)+ ß(∆t)²]where∆t=t-25
Absolute Maximum Rations:
Voltage,windings to case:500 volts peak
Power Dissipation: 0.25Watt
Temperature,operating and storage:-35°C（-31°F）to + 80°C（+176°F）

High ensitivity;passive device
Precise repeatability
Infinite resolution
Environmentally rugged
Frictionless;hysteresis free

SPECIFICATIONS：
Electrical Performance Charaacteristics：
Measured at 25°C(77°F),using 5.0 volts RMS sine wave excitation at optimum requency--

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