近半个世纪以来，Trans-Tek, Inc.一直在提供业内最好的线性和角位移以及线速度传感器。主要关注基于LVDT（线性可变差动变压器）技术的线性传感器。
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MODEL NUMBER
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0245-00000
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WORKING RANGE, tINCHES (MM)
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2.00 (50.8)
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MAX. USABLE RANGE, tINCHES (MM)
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2.75 (69.8)
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INPUT VOLTAGE, VDC
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6.0 Min. to 30 Max.
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NOMINAL F.S. OUTPUT, +VDC with UNI OADED OUTPUT
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@ 6V INPUT
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3.9
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@ 15V INPUT
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10.2
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@ 24V INPUT
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16.5
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@ 30V INPUT
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20.7
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INPUT CURRENT
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8.3 mA @ 6V Input to 52 mA @ 30V Input
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2 NON-LINEARITY
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±0.5% Full Scale Over Total Working Range; ±1.0% Full Scale Over Maximum Usable Range
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INTERNAL CARRIER FREQUENCY Hz
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1500
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% RIPPLE, RMS (NOMINAL)
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1
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OUTPUT IMPEDANCE Ohms
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5500
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FREQUENCY RESPONSE (3 dB down), Hz
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110
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TEMPERATURE RANGE
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-65°F to +250°F (-54°C to +121°C)
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RESOLUTION
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Infinite
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TRANS-TEK传感器240系列产品介绍
Series 240
General Purpose DC LVDTs
The Series 240 DC-DC LVDTs are an integrated package consisting of a precision linear variable differential transformer, a solid state oscillator, and a phase-sensitive demodulator. The transducer is designed for excellent linearity, infinite resolution, and high sensitivity. Input and output circuits are electrically isolated from each other and from the coil assembly housing, making them usable directly in floating or ground return systems. DC indicators, recorders, and control systems can usually be driven directly by the large DC output. The core, when displaced axially within the coil assembly, produces a voltage change in the output directly proportional to the displacement.
Trans-tek Series 240 DC-DC LVDTs, General Purpose DC LVDTs, linear variable differential transformer, solid state oscillator, phase-sensitive demodulator
KEY FEATURES
Ranges from ±0.05"to ±4.0”
Non-linearity < 0.5%
6 to 30 VDC Excitation
Stainless Steel Construction
240系列
通用直流 LVDT
240 系列 DC-DC LVDT 是一个集成封装，由精密线性可变差分变压器、固态振荡器和相敏解调器组成。 该传感器专为出色的线性度、无限分辨率和高灵敏度而设计。 输入和输出电路彼此电气隔离，并与线圈组件外壳电气隔离，使其可直接用于浮动或接地回路系统。 直流指示器、记录器和控制系统通常可以由大直流输出直接驱动。 当铁芯在线圈组件内发生轴向位移时，会在输出端产生与位移成正比的电压变化。
Trans-tek 240 系列 DC-DC LVDT、通用直流 LVDT、线性可变差分变压器、固态振荡器、相敏解调器
主要特征
范围从 ±0.05" 到 ±4.0”
非线性 < 0.5%
6 至 30 VDC 励磁
不锈钢结构
TRANS-TEK传感器其他常用型号：
TRANS-TEK 0240-00000
TRANS-TEK 0241-00000
TRANS-TEK 0242-00000
TRANS-TEK 0243-00000
TRANS-TEK 0244-00000
TRANS-TEK 0245-00000
TRANS-TEK 0246-00000
TRANS-TEK 0246-00005