Search Results for pspice value
NovaSensor PT3511 Pressure and Temperature Sensor Die
When excited by either constant voltage or constant current, a PT3511 pressure sensor produces a differential millivolt output signal directly proportional to the applied pressure. With NovaSensor’s SenStable® process, PT3511 die features excellent long-term stability and repeatability (< 0.1% / year typ.).
Model 352A24 | PCB Piezotronics
Scope input adaptor (10-32 jack to BNC p... 2-channel, USB-powered, ICP® sensor sign... Add to cart for a quote. Triaxial mounting adaptor, anodized alum...
Amphenol Socapex G POWERSAFE
erature rise versus current. Heat Rise explains how the current passing through generates heat at the contact point, causing the temperature to rise while derating tests explains how the maximum current rating of the contacts decreases as the a. bient temperature increases. Overall, this gives a good overview .
NTC Miniature Series - amphenol-sensors.com
• Miniature bead-in-glass probes feature high reliability, ease of handling and very fast response time. The longer body length makes them particularly well-suited for applications where fast response and immersion in fluids are the major requirements.
VIBRATION FUNDAMENTALS - PCB
Piezoelectric accelerometers measure vibration and shock for a wide variety of applications. They incorporate a piezoelectric sensing element with a crystalline atomic structure which outputs an electrical charge when subjected to a load with near zero deflection.
What is Insertion Loss and how is it specified? - Amphenol RF
Insertion Loss, expressed in dB is defined as 10*log (Po/Pi) where Po= Power Out and Pi=Power In. There are 3 main causes of Insertion Loss: Reflected losses are caused by the VSWR of the connector. Dielectric losses are caused by the power dissipated in the dielectric materials (Teflon, rexolite, delrin, etc.).
TN-39 Handling Piezoresistive Shock Accelerometers - pcb.com
The measured impedance should be within ±25% of this calibrated value. Insulation Resistance : If the input and output impedances are within acceptable limits, use a multi-meter, ohmmeter or megohmmeter set at 50 volts maximum.
M9516 Series | Products | Amphenol Aerospace
The M9516 Series is an 8-channel VME form factor power distribution unit, designed for airborne and ground applications. This power management solution distributes 28VDC (current is up to 200A) through overload and short-circuit protected switches. The M9516 supports CAN and RS-485 communication to control and configure the device.
TN-19 The Shock Spectrum: What Is It? - PCB
absolute value of each acceleration response z(t)for each oscillator as a function of frequency f n represents the most common two-dimensional shock spectrum.
M4054 SERIES | VITA 62 VPX Solutions | Power Supplies | Products ...
The M4054 is a rugged, highly efficient, SOSA™ aligned, military grade 3U VPX, 1” pitch, 28V DC to DC PSU card that provides 12V and 3.3VAUX per VITA 62 and is capable of delivering up to 768W of output power.
General Signal Conditioning Guide - PCB
With more than 40 years of products, innovation and customer service, PCB Piezotronics is a global leader in the design and manufacture of force, torque, load, strain, pressure, acoustic, shock and vibration sensors, as well as the pioneer of ICP® technology.
Selecting the Correct High Sensitivity Piezoelectric ... - PCB
PE accelerometers generate a high-impedance, electrostatic charge output in response to mechanical stress applied to its piezo-ceramic, or crystal, sensing element. PE accelerometers operate through a low-noise cable into a high input impedance charge amplifier.
A New Approach to Predicting Bearings Failure - PCB
From each PeakVue™ analysis time block, a single peak value is obtained for trending. That peak value is the maximum absolute g-level observed over several revolutions (more than fifteen is recommended) of the machine being monitored and is the foundation of the BFD methodology.
M4067 Series | Products | Amphenol Aerospace
The M4067 Series is a military grade 6U VPX, 115VAC 3 phase, AC-DC PSU card that provides six outputs per VITA 62 and is rated at 700W output power. Features include: conduction cooling, 1” pitch, nternal EMI filters, I2C system management, active power-factor correction. AC input range is 85-265Vac 50-800Hz per MIL-STD-704 and DO-160.
Understanding Current Output Signals - PCB
From the RMS voltage value, both peak voltage (VP) and peak-to-peak voltage (VPP) can be calculated based on the below equations. As with the above RMS voltage equation, the below equations can only be used if the waveform in a sinusoidal wave. 𝑽. 𝑷= 𝑽𝑹𝑴𝑺 𝒙 √𝟐= 𝑽𝑹𝑴𝑺 𝒙 𝟏. 𝟒𝟏𝟒
TN-27 Measuring Static Overpressures in Air Blast Environments - PCB
ambient pressure value just before arrival of the pressure shock. Colloquial terms for static overpressure include incident, free-field, and side-on pressure. Accurate measurement of the static overpressure in an air blast is extremely challenging. Pressure rise times can be sub-microsecond, demanding extremely high-
Calibration of Industrial Accelerometers for PDF - PCB
Quartz: Quartz is naturally-piezoelectric mineral that is considered the most stable of all piezoelectric materials. For quartz sensors, the calibration value is guaranteed to remain stable for a minimum of 5 years when used within the published operating guidelines for these sensors.
Model 422E53 | PCB Piezotronics
[3] Effective feedback resistance for time constant is 3 times tested value due to circuitry (i.e 1x10E9 = 3x10E9 ohm) [4] See PCB Declaration of Conformance PS024 for details. A low impendance connection from case to earth ground is required to maintain CE compliance.
In this slide deck you’ll learn how the RMP works and how it ... - PCB
RFI is the Reciprocating Fault Index - a specialized 4-20 mA output which is designed to detect impacting in the machinery and raise an alarm accordingly. What does the 4-20 mA signal tell me? The RMP 4-20mA signal is dependent upon a few parameters. Let’s start with setting Threshold 1 and Threshold 2.
Strain Sensors | PCB Piezotronics
Use PCB strain sensors for accurate measurements in R&D or control applications.