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Supplier: Accuris
Description: Test Methods of Variable Capacitors for Electronic Equipment
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Supplier: Win Source Electronics
Description: Manufacturer: AMIS Category: Test and Measurement - Specialty Equipment Part Status: Obsolete Capacitance: 0.22μF Tolerance: ±20% Voltage - Rated: 1.3VDC Temperature Coefficient: Y6P Operating Temperature: -40°C ~ 85°C Applications: Motor Control Package / Case: 8-SMD, No Lead Size /
- Capacitance Range: 0.22000000000000003 microF
- Capacitance Tolerance: 20 (+/- %)
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Supplier: Accuris
Description: Fixed Capacitors for Use in Electronic Equipment Part 1: Methods of Test
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Supplier: Accuris
Description: Test methods of fixed capacitors for use in electronic equipment (Errata - 09/1996)
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Supplier: Accuris
Description: Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical characteristics
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Supplier: CSA Group
Description: IEC 62813:2015 specifies the electrical characteristics (capacitance, internal resistance, discharge accumulated electric energy, and voltage maintenance rate) test methods of lithium ion capacitors (LIC) for use in electric and electronic equipment.
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Description: IEC 62813:2015 specifies the electrical characteristics (capacitance, internal resistance, discharge accumulated electric energy, and voltage maintenance rate) test methods of lithium ion capacitors (LIC) for use in electric and electronic equipment.
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Description: Applies to insulating weather shields and containers made of ceramic material or glass before any metal fittings are attached intended for use in electrical equipment operating on d.c. or a.c., such as instrument transformers, lightning arresters. capacitors, bushings, cable sealing
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Description: including leadless capacitors, but excluding multilayer ceramic chip capacitors. Prescribes preferred ratings and characteristics, selects from IEC 384-1 (1982) the appropriate quality assessment procedures, tests and measuring methods and gives general performance requirements
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Supplier: CSA Group
Description: IEC 60143-2:2012 covers protective equipment for series capacitor banks, with a size larger than 10 Mvar per phase. Protective equipment is defined as the main circuit apparatus and ancillary equipment, which are part of a series capacitor installation, but which
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Supplier: AMETEK Programmable Power
Description: The Energy Absorber Test System includes power supplies and a regenerative energy absorber with a rating of 400VDC at ±150A. The system consists of DC power supplies, an AC distribution and interlock system, an energy absorber chassis and an absorber load resistor chassis. The power sources
- Type / Form: Measure Unit / Monitor, Test Platform / System
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Supplier: ValueTronics International, Inc.
Description: and inductor tester. It is designed to quickly identify defective components by simply connecting the capacitor or inductor to the test leads and pushing a test button. The test result is readily displayed on an LCD readout in common terms. All capacitor and
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Supplier: CSA Group
Description: IEC 61881-3:2012 applies to d.c. electric double-layer capacitors (cell, module and bank) for power electronics intended to be used on rolling stock. It specifies quality requirements and tests, safety requirements, and describes installation and operation information.
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Supplier: CSA Group
Description: electronic equipment. It establishes standard terms, inspection procedures and methods of test for use in sectional and detail specifications of electronic components for quality assessment or any other purpose. This edition contains the following significant technical changes with
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Supplier: ASTM International
Description: 1.1 This specification covers thin biaxially oriented polymeric resin film for use in capacitors for electrical equipment. The material is biaxially oriented to improve the tensile properties in the machine (MD) and transverse (TD) directions. 1.2 The following safety hazards caveat
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Description: Design and production tests and requirements for the integrity of submersible electrical equipment intended for installation in submerged or partially submerged environments are covered in this standard. These enclosures contain energized electrical apparatus, typically not accessible
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Description: Conformance tests and requirements for the integrity of above-grade pad-mounted enclosures that contain apparatus energized in excess of 600 V and that may be exposed to the public, including but not limited to the following types of equipment enclosures pad-mounted capacitors
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Description: Description / Abstract This standard covers conformance tests and requirements for the integrity of above-grade pad-mounted enclosures containing apparatus energized in excess of 600 V that may be exposed to the public, including but not limited to the following types of equipment
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Description: equipment enclosures: pad-mounted capacitors or inductors, pad-mounted distribution transformers, pad-mounted junction enclosures, pad-mounted metering equipment, pad-mounted switchgear, and pad-mounted voltage regulators.
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Description: Design and production tests and requirements for the integrity of submersible electrical equipment intended for installation in submerged or partially submerged environments are covered in this standard. These enclosures contain energized electrical apparatus, typically not accessible
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Supplier: UL Standards & Engagement
Description: 1.1 This part of IEC 60079 standard specifies the requirements for the design, construction, testing and marking of electrical equipment and Ex Components with type of protection increased safety "e" intended for use in explosive gas atmospheres. Electrical equipment and Ex Components
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Supplier: Richardson RFPD
Description: generation Silicon Carbide (SiC) MOSFETs. A clamped inductive load (CIL) test circuit with high-bandwidth current measurement provides a high-speed, low-inductance test fixture for double pulse testing. This test fixture in conjunction with one of the many gate driver board
- Category: Development Board
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Supplier: Allied Electronics, Inc.
Description: Smallest standard tubular capacitors available. High dependability with lower leakage currents and long shelf life. Withstands high temperatures, ripple currents and surge voltages. Capacitors rated at 100 WVDC or less operate at –40° to +85°C; 101 WVDC to 475 WVDC, –20° to +85°C; 500
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Supplier: ASTM International
Description: described in this standard does not optimize all test variables that affect MIE. Smaller MIE values might be determined by increasing the number of repetitions or optimizing the spark discharge circuit for each dust tested. 1.3 In this test method, the test equipment is
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Supplier: Oren Elliott Products, Inc.
Description: The S2 and S3 were once produced in large numbers for early AM/FM radios. It was this application that the S-series curve was designed toward; however, the S-series is currently used in a variety of other applications, most of them involved in ham radio gear and test equipment. Options
- Capacitance Range: 0.000013500000000000001 to 0.00046600000000000005 microF
- AC Rated Voltage (WVAC): 600 volts
- Operating Temperature: 150 C
- Electrostatic Capacitors: Air
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Supplier: AENOR
Description: FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT. TANTALUM CHIP CAPACITORS. METHODS OF TEST AND GENERAL REQUIREMENTS
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Supplier: Oren Elliott Products, Inc.
Description: The APL is used as a tuning capacitor in a variety of RF test equipment and ham radio gear. The APL’s combination of low price, high maximum voltage, fairly large capacitances, and low-leakage L4-grade ceramic have made it a popular configuration. The APL is usually installed by
- Capacitance Range: 0.0000026 to 0.0003227 microF
- AC Rated Voltage (WVAC): 640 to 2,000 volts
- Electrostatic Capacitors: Air
- Mounting Style: Bolt Mounted, Through Hole Technology (THT)
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Supplier: UL Standards & Engagement
Description: less, and capacitors with segmented film type protection rated 2 kV or less that are intended for use with appliances, lighting equipment, air conditioning and refrigeration equipment, motors, and the like, that comply with the requirements for such appliances and
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Supplier: Allied Electronics, Inc.
Description: Pressure Joints of Conventional Capacitors Superior in Size, Performance Characteristics, Shelf Life, Construction and Reliability Metal-Encased with Clear Plastic Outer Insulating Sleeve Excellent Circuit Performance When Used as Coupling Capacitors Minimum Drain and Long Battery Life
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Supplier: Allied Electronics, Inc.
Description: Pressure Joints of Conventional Capacitors Superior in Size, Performance Characteristics, Shelf Life, Construction and Reliability Metal-Encased with Clear Plastic Outer Insulating Sleeve Excellent Circuit Performance When Used as Coupling Capacitors Minimum Drain and Long Battery Life
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Supplier: Allied Electronics, Inc.
Description: Pressure Joints of Conventional Capacitors Superior in Size, Performance Characteristics, Shelf Life, Construction and Reliability Metal-Encased with Clear Plastic Outer Insulating Sleeve Excellent Circuit Performance When Used as Coupling Capacitors Minimum Drain and Long Battery Life
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Supplier: AENOR
Description: Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical characteristics
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Supplier: Knowles Precision Devices
Description: test and packaging. Any significant board flexing may result in stress fractures in ceramic devices that may not always be evident during the board assembly process. Sometimes it may be the end customer who finds out - when equipment fails!
- Capacitance Range: 0.00022 to 1.5 microF
- Capacitance Tolerance: 20 (+/- %)
- DC Rated Voltage Range (WVDC): 50 to 2,000 volts
- Operating Temperature: -55 to 125 C
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Supplier: ValueTronics International, Inc.
Description: The 16451B is a fixture from Agilent. A fixture is a kind of electronic test equipment that continuously runs tests on a piece of equipment. Fixtures test electronic components, circuits, chips, and software. Engineers use fixtures to hold the equipment
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stability and low ESR, they are ideal for mission-critical applications requiring consistent capacitance over a wide range of operating conditions. Engineered for aerospace, defense, telecommunications, and test equipment, Quantic Eulex's Gap Capacitors support applications such as radar (read more)
Browse Capacitors Datasheets for New Yorker Electronics Co., Inc. -
electrolytic capacitors for power filtering applications. The assemblies can be made with up to ten chips of the same size with various lead configurations to safeguard against thermal and mechanical stresses. Finally, SV Series capacitor assemblies are 100 percent tested for dielectric (read more)
Browse Capacitors Datasheets for Knowles Precision Devices -
detonation applications. Their robust construction ensures superior pulse performance, while optional bleed resistors enhance safety and discharge control. Built to withstand demanding conditions, these capacitors undergo rigorous MIL-PRF-49467 testing to ensure long-term durability and (read more)
Browse Capacitors Datasheets for New Yorker Electronics Co., Inc. -
Knowles Corporation introduces Type BLS 125°C DC-Link Capacitors, designed for demanding environments. These capacitors undergo 2,000 hours of THB testing at 85°C and 85% relative humidity while operating at rated voltage, offering twice the lifespan of standard components (read more)
Browse Capacitors Datasheets for New Yorker Electronics Co., Inc. -
resistance to mechanical cracking, and offer a guaranteed 5mm bend test deflection, which meets the demand by far exceeds the minimum industry standard for flexibility. Increasing Overlap in Voltage and Capacitance of MLCCs vs. Film Capacitors Recently, MLCCs have (read more)
Browse Ceramic Capacitors Datasheets for Knowles Precision Devices -
. Knowles’ high voltage capacitor expertise allows us to offer capacitance ranges that are among the highest in the market for selected case sizes. Applications include: modems and other telecoms equipment, AC-DC power supplies, power distribution switchgear (read more)
Browse Capacitors Datasheets for Knowles Precision Devices -
Trimmer capacitors are variable components used to calibrate RF circuits during manufacturing or servicing. These components allow for variable tuning--think oscillator frequency values or rise and fall times. Should values drift over the life of the device, trimmer capacitors can be (read more)
Browse Capacitors Datasheets for Knowles Precision Devices -
The MD series provides a clear, comprehensive catalog that lists full specs, including what reliability testing a component receives, engineers can have confidence in the compatibility and quality of their selections. In addition to the MD Series distinction, you can select the (read more)
Browse Ceramic Capacitors Datasheets for Knowles Precision Devices -
Vishay’s DLA 04051 Series vPolyTan polymer surface-mount capacitors are designed for high-reliability aerospace, military, and space applications. Meeting the latest DLA 04051 specifications, these capacitors deliver ultra-low ESR down to 25 mΩ, significantly outperforming (read more)
Browse Tantalum Capacitors Datasheets for New Yorker Electronics Co., Inc. -
Type BLS DC Link capacitors use the most advanced construction and technology to meet the challenges of harsh environments with operating temperatures to 125°C. Tested for 2,000-hour at 85°C / 85% relative humidity with rated voltage applied (100% greater than competitive THB test life (read more)
Browse Film Capacitors Datasheets for Knowles Precision Devices
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Capacitor Testing Procedures
Capacitors for applications involving applied DC voltage should be tested on a DC dielectric strength meter for voltage and emission current. Jennings will test capacitors to this measure if specified by the customer.
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Reliability of Aerovox Lighting Capacitors Supported by Accelerated Life Testing
Reliability of Aerovox Lighting Capacitors Supported by Accelerated Life Testing.
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Thermal Modeling of Aluminum Electrolytic Capacitors
A comprehensive thermal model for screw-terminal aluminum electrolytic capacitors is developed. The test methodology and data upon which the model is based are discussed. Exact one-dimensional solutions, multi-dimensional heat equations, and finite-element analysis (FEA) model simulation results
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Performance of Mil-Type Hybrid Tantalum Capacitors
Mil-style tantalum wet-slug capacitors incorporating Evans hybrid technology have. been designed, constructed. and tested. This approach mates an electrochernical capacitor. cathode with an electrolytic capacitor anode. It offers a four-fold increase in energy density. over state-of-the-art
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Extended life Tantalum Hybrid (R) Capacitors
results from potentiostatic leakage current. Sample. capacitors with electrolytes containing hydrogen limiting reagents were subjected to. accelerated aging conditions. The results are compared to similar tests on standard. capacitors with no electrolyte additives.
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Design and Testing of Capacitors for Uninterruptible Power Supplies
Uninterruptable Power Supplies (UPS) have become a necessity for any system or data that can be lost, damaged or impaired by an unexpected power failure. Common backup power applications range from medical instruments to computing servers and data centers. Even the common home computer may be backed
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FAQ: What are printed circuit board (PCB) test points?
A surface-mount test point is basically a small wire loop designed as an attachment point for test probes on a circuit board containing surface-mount components. It is relatively small, about the same size as a standard chip capacitor package.
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Capacitance Set Point Stability During Random Vibration Test
The variable end of a CSV4-900-01 vacuum capacitor was bolted to a thick phenolic disc. This disc was clamped into a rigid test fixture, which was bolted securely to the working table of the vibration test rig (Figure 1). The fixed end of the vacuum capacitor was left free to
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AVX Tantalum Case Study
AVX Tantalum Corporation is a capacitor manufacturer. They needed high frequency (40K Hz) AC constant current sources to perform ripple current tests on their products - capacitors.
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Inductive Measurements with a TEGAM Model 1750
Application Note 106 describes a method of compensating the TEGAM Model 1750's measurement circuit to be able to measure inductive test samples by connecting a capacitor.
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CR4 - Thread: Super capacitor testing
What are the super capacitor testing equipments available in the world?
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Engineering Control of Radio Receiver Production
Fig. 4-Circuit of gang capacitor testing equipment .
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A lossless commutated boost converter as an active load for burn-in application
… the required energy in the test This paper proposes a Boost converter operating without losses of commutation used as an active load to implement “burn-in” tests in which the energy is returned to the testing equipment capacitor instead returning to the …
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Summary of the IEEE Special Publication on “Series capacitor bank protection” TP-126-0
Topics discussed include capacitor bank protection, MOV Protection, system studies, duty cycle, protection and control philosophy, platform power and signal transmission, and capacitor equipment testing before and after installation.
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A study on the deterioration characteristics of power capacitors with oil‐impregnated paper
The test capacitor is equipped with an oil intake valve in order to supply and analyze the insulating oil easily and is added to the cell to regulate changes in the insulating oil amount due to the heating temperature.
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Supply-chain redesign to reduce safety stock levels: sequencing and merging operations
To accommodate these changes, some tool modifications, such as adding dummy resistors and capacitors to testing equipment , are required.
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