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Rest Buttons and Rest Pads - Press Fit Rest Buttons - Unfinished: 1-1/4 Diameter x 7/16 Button Height -- 44230Supplier: Te-Co, Inc.
Description: Product Information Material: 1144 Stressproof Steel Through Hardened Black Oxide Finish on unqualified surfaces Many sizes conform to TCMAI standards Finished ground quoted upon request
Supplier: Endress+Hauser, Inc.
Description: Point level switch With Intrinsically Safe Signal Circuit for Connection to a Capacitance Sensor Your benefits Intrinsically safe signal circuit EEx ia IIC for using sensors in hazardous areas Calibration using operating keys High functional safety thanks to: - Fail-safe PFM technology - Cable
- Meter Technology: Capacitive/RF Admittance
- Communication Interface Options: Serial Interface
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Device Classification: Sensor-Only
Plugin Style Surge Suppressors - Rackmount Data Line Surge Protectors -- 516H-25V8W-FB/1U, RACKMOUNT, 8W, 16 PORT, RJ45-RJ45, HFSupplier: MCG SURGE PROTECTION
Description: MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con- nected to the rack's metal framework. An additional ground wire is provided for connection to the frame rack to insure continued excellent protection.
- Mounting: In-Line / Integrally Attached, Rack Mount Type
- Technology: Silicon Avalanche Diode, Silicon Thyristor Diode, Hybrid
- Outlet Type: RJ41 / RJ45 / RJ48 Data Jacks
- Signal Protection: Dataline and DC Signal
Supplier: Micropac Industries, Inc.
Description: under all load combinations it is recommended that a minimum of 2.0 µF capacitance (solid tantalum) be connected between power ground and the input to the regulator. Features: • Output current to 5 Amps • Output voltage To –34 V • Internal short circuit protection
- Output Voltage Type: Fixed
- Life Cycle Stage: Maturity
- Regulator Category: Linear Regulator
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Featured Products for Ground Capacitance Top
GE Digital Energy
GPM-F Field Ground Protection Module
excitation systems; static or brushless. Deployable with redundant generator protection systems. Suitable for generators with rated field voltage up to 600 Vdc or 600-800Vdc. Key Features. Protection: Two stage field ground resistance based element - 64F. Wide range fault resistance coverage (1- 500Kohms). Injection frequency range 0.1 - 3Hz based on field winding capacitance. Fault location feature while using single point injection. Brush-lift off detection. Injection blocking input for field... (read more)
Browse Ground Fault Relays Datasheets for GE Digital Energy
API Technologies Corp - Spectrum Control
Large Diameter High Temp Solder-In EMI Filters
Fairview, PA - March 22, 2011 - Spectrum Advanced Specialty Products announces the latest addition to their solder-in filter product line, .400" diameter mounting with high temperature construction able to withstand 300°C installation. This new solder-in filter offers increased capacitance compared to Spectrum's miniature solder-in series, with cap. values up to 1.2 µF. The higher cap values make this filter ideal for low to medium impedance circuits where large amounts of capacitance-to-ground... (read more)
Browse EMI Filters and RFI Filters Datasheets for API Technologies Corp - Spectrum Control
3-Conductor VFD Cables
ground wires placed in the interstices of the conductors for uniform conductor-to-ground capacitance and impedance. This uniformity reduces the probability of motor damage from common-mode current. The round, symmetrical design also reduces the diameter of the cable and increases its flexibility for easier routing and handling. Available in wire sizes from 16 AWG to 4/0 AWG, the oil- and sunlight-resistant shielded cables have a PVC jacket and a temperature range from -40°C to +90°C. The cables... (read more)
Browse Multiconductor Cables Datasheets for Alpha Wire
Guaranteed, Genuine CAT6/6A Solid Bulk Cable
MHz; 7.5 dB at 250 MHz; 2.8 dB at 300 MHz. Cable Type — 4-pair UTP, 300 V. Capacitance Unbalance (Maximum) — 330 pF/100 m (Pair to ground). Capacitance, Mutual (Maximum) — 56 pF/km. Characteristic Impedance — 1 –550 MHz: 100 ± 15 ohms. Cold Bend Test — -4 ° F (-20 ° C) at 4 hrs.; no crack. Conductor — 23 AWG, solid, bare copper. Conductor Resistance — 93.8 ohm/67 ° F maximum. Dielectric Strength — AC: 1.5 KV/2 sec). DC... (read more)
Browse Ethernet Cables Datasheets for Black Box
Polymer Substrate Capacitor Plane for PCB Design
product used to embed these layers in PCB's. These types of substrates have improved the performance of many systems. However, as switching speeds increase, there is a need for even lower impedance / ground planes.. To meet this need, Oak Mitsui Technologies has developed the FARADFLEX ® family of novel thin substrates , that is the next generation of BURIED CAPACITANCE ™ licensed material. FARADFLEX ® is the premier licensed polymer film based substrate that can be used when enhanced... (read more)
Browse Printed Circuit Substrate Materials (PCB / PWB) Datasheets for Oak-Mitsui, Inc.
Altech Earth Leakage Circuit Breakers
RP Series. Earth Leakage Circuit Breakers. Compact DIN rail mount RCCB Earth Leakage Circuit Breakers detect and interrupt ground faults. They are VDE approved for the European system of protecting people, animals, equipment and property from dangerous line-to-ground and shock hazard currents. US applications include ground fault protection of equipment (GFPE), especially when high distributed capacitance or other leakages cause excessive nuisance trips at lower fault currents. RCCB Four Pole... (read more)
Browse Circuit Breakers Datasheets for Altech Corp.
Conduct Research Top
Lowering the Limits for Ground-Fault Protection (.pdf)
should be accomplished by varying trip. parameters. Current sensing is the best method to detect. delay times. and locate ground faults; however, system capacitance,. Unbalance in the phase-to-ground capacitances (X X X ). unbalanced loads, current-sensor limitations, and harmonics. c. b. a. illustrated
Specifying Crystal Load Capacitance
is not accurate. The capacitors placed on either side of the crystal and connected to ground provide the proper phaseshift around. the closed loop network. This issues that the gate input is in phase with the gate output. A condition necessary for. sustained oscil ation. The difficulty lies
Capacitance Sensing Made Easy (.pdf)
performance capacitance sensor consists of three basic elements, the sensor tip, the guard and the ground. shell. Figure 1 illustrates a typical capacitance probe manufactured by MTI Instruments. MTII appnote: capacitancesensingtheory.pdf - Page 1 of 13. MTI Instruments, Inc. 325 Washington Avenue
What is Capacitance?
between power transmission lines and ground resulting in additional current,. and hence, power loss in the lines. Great effort is invested by utilities to reduce this effect. In capacitance instruments, capacitance is put to a useful purpose. If we keep V and F constant from a regulated. circuit, then we
Measuring Thickness of Dielectric Materials using MTI AccumeasureTM Capacitance Instrumentation
having a dielectric constant greater than air (1.0) is inserted into the sensing gap, then the capacitance Cp will be changed even if the gap between the probe face and the ground plane remain constant. This effect can be used to measure the thickness of a test sample. If the dielectric constant K
Capacitance Sensor System: How a Small Electric Field Can Save You Big Money
runout of the grinding wheel typically manifests itself as defects in the part being ground. For example, if a finished spindle is laid out flat and closely observed the surface would appear as tiny waves from the grinding process. As the spindle interacts with other moving parts, such as bearings
Brake Rotor Testing Using Capacitance Sensors
to monitor the distance between the probe and the rotor while spinning. Unfortunately, rotating targets frequently have an intermittent, uncertain or nonexistent ground path which causes inaccuracies in typical capacitance sensors. The Solution: MTII offers a unique “Push/Pull” Capacitance sensor (see
No contact means no headaches in position transducing
for the noncontacting potentiometer shows the coupling capacitance , and the stray ground capacitance, , are then summed by the integrating amplifier. The amplifier output voltage, , is proportional to the position of the probe. Noncontacting potentiometers typically are more linear than contacting types
Engineering Web Search: Ground Capacitance Top
www.usa.siemens.com/techtopics TechTopics No. 75...
The magnetizing to-ground on an ungrounded system, the VT primary becomes reactance and coupling capacitance form a parallel circuit of a principal
Capacitive coupling - Wikipedia, the free encyclopedia
In electronics, capacitive coupling is the transfer of energy within an electrical network by means of the capacitance between circuit nodes.
Touchpad - Wikipedia, the free encyclopedia
2010[update entails sensing the capacitive virtual ground effect of a finger, or the capacitance between sensors.
- White Paper Signal Integrity Comparisons Between Stratix II...
AN 315: Guidelines for Designing High-Speed FPGA PCBs
The impedance of an ideal transmission line is defined by the equation: ZO = L C Therefore, when the capacitance increases, the impedance decreases.
LMZ10504 4A SIMPLE SWITCHER??? Power Module with 5.5V Maximum...
4 GND Power ground and signal ground. Provide a direct connection to the EP.
LM117/LM317A/LM317 3-Terminal Adjustable Regulator
Also, the LM117 is packaged in adjustment terminal to ground which programs the output to standard transistor packages which are easily mounted and
AVR186: Best Practices for the PCB layout of Oscillators
Crystal/Resonator Local Ground CXtalin plane Xtalin Xtalout Gnd CXtalout Ground Plane Connection 2 AVR186 8128A?AVR?03/08 AVR186 3. Design Guidelines