Ripple
-
Product
Programmable DC Power
SL Series
-
The SL Series utilizes the latest IGBT devices to drive down size and increase performance. The high frequency design delivers fast transient response and low output ripple. This performance coupled with Magna-Power''s rugged current-fed power processing, enables confidence in even the most demanding applications.
-
Product
Universal Multichannel System up to 100V
-
- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 100 V output voltage- Maximum Current: 1mA, 10 mA or 1 mA/100 μA (dual range board)- Individual Enable (A1510 only)- Either DB37, DB25 or SHV connectors- Available with either positive, negative or mixed polarity- Up to 20 nA / 100 pA current set / monitor resolution- Up to 2 / 0.2 mV voltage set / monitor resolution- Extreme Low ripple, down to < 3 mVpp- 3 different channel grounding- Common Ground (AGxxxx)- Common Floating Return (Axxxx)- Full Floating (A1510 only)- Independently programmable for each channel:- Output voltage- Current limit- Ramp up/down- TRIP parameter- Current generator operation in overcurrent condition- Specific design for double side silicon detector (A1510)
-
Product
ACDC
ES Series
-
The ES Series of line operated power supplies features near constant efficiency over theentire rated input voltage range. These electrically identical families employ a highly efficient, closed loop ripple regulation circuit, which contains a low pass filter. Each stage, transformer, filter and regulator is engineered for maximum efficiency.
-
Product
Bench Power Supply, Linear, Programmable, 1 Output, 0 V, 60 V, 0 A, 2 A
72-2715
-
The 72-2715 from Tenma is a single channel programmable bench power supply. It is a digitally controlled industrial grade power supply with load for a long time. This compact design power supply has intelligent temperature controlled fan, low noise and low ripple. It also features knob lock function to avoid improper operation. This power supply has load regulation ≤0.01% +2mV (voltage), ≤0.1% +5mA (current) and line regulation of ≤0.01% +3mV (voltage), ≤0.1% +3mA (current). The setting accuracy (25°C ±5°C) is ≤0.5% +30mV (voltage), ≤0.5% +5mA
-
Product
ACDC
EA Series
-
The EA Series of line operated power supplies features near constant efficiency over theentire rated input voltage range. These electrically identical families employ a highly efficient, closed loop ripple regulation circuit, which contains a low pass filter. Each stage, transformer, filter and regulator is engineered for maximum efficiency.
-
Product
Universal Multichannel System up to 500V
-
- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 500 V output voltage (0 ÷ 250 V, A1519B and A1619 only)- Maximum Current 0.5, 1, 10 mA or 1 mA/100 μA (dual range boards)- Individual Enable (A151x only)- Either DB37, DB25, Radiall Multipin or SHV connectors- Available with either positive, negative or mixed polarity- Up to 20 nA, 100 pA current set / monitor resolution- Up to 10 mV / 1 mV voltage set / monitor resolution- Very Low ripple, down to < 5 mVpp- 3 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx) - Full Floating (A151x, A1612, A1619)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in overcurrent condition- Specific design for double side silicon detector (A151x)
-
Product
Digital FM Telemetry
90332
-
The 90332 digital FM telemetry systems is designed to be used with full-bridge, strain gage sensors. The system features a miniature transmitter powered by a simple 9V battery, and a remote receiver capability of receiving the digital transmission over long distances. The digital technique eliminates many of the problems associated with traditional analog frequency modulated telemetry systems. Improvements with a digital technique include elimination of ripple, temperature drift characteristics, and higher signal resolution.
-
Product
30W Power Supply, 35V, 0.8A or 60V, 0.5A
E3641A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The single & dual output, 30-100 W GPIB E3640 series provide small, compact size for bench and system use; low output ripple and noise; and built-in measurements and basic programmable features. The Keysight 30W, single output E3641A is a stable and reliable power supply for benchtop and basic automated test applications, and enables versatile solutions for tests that require moderate speed and precision with both GPIB and RS232.
-
Product
VME Power Supply
UEP6021
-
The UEP 6021 Power Supply is a very high density, high sophisticated microprocessor controlled modular power unit. It is designed in WIENER "Low-Noise-Cavity-VHF-switching technology" which features extremely low ripple and noise (PARD).
-
Product
Power Supply Series
NGE100B
Power Supply
The R&S®NGE100B DC Power supply series consists of robust, high-performance, affordable instruments. They offer high efficiency combined with low ripple plus a variety of comfort functions that are not usually found in this class of power supplies.
-
Product
Single-Phase Transformer Winding Resistance Meters
RMO-TD Series
-
Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects. Transformer resistance meters and tap changer analyzers are perfect for testing:transformer windings (power transformers, distribution, autotransformers),all types of tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.In addition, transformer demagnetization can also be done with all RMO-TD instruments.The RMO-TD series contains 3 models, with maximal test currents from 25 A (RMO25TD) to 60 A (RMO60TD).The three independent voltage sense channels enable testing of three windings in series. This enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.All RMO-TD transformer resistance meters have a built-in tap changer control unit. It enables remote control of on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, DV-Win software is included which can be programmed to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.
-
Product
Conductive Polymer Hybrid Aluminum Electrolytic Capacitors
-
Panasonic Industrial Devices Sales Company of America
Panasonic’s Hybrid Capacitors combine the benefits of Aluminum Electrolytic and Specialty Polymer Capacitors resulting in a Capacitor featuring high endurance, low-ESR, high tolerance for ripple current, inrush currents and elevated temperature. Hybrid Capacitors are known for their stable electric characteristics at high frequencies while maximizing reliability. These Hybrid Capacitors are compact, allowing significant board space savings and vibration-proof parts are also available.
-
Product
Power Supplier QS3020 30V
-
*16 hours at full load*Low ripple and noise*Automatic switching CV / CC*Aluminum heat sink*Displays 3 or 4 digit depending on the model
-
Product
Transformer Winding Resistance Meters
RMO TT Series
-
The Tap Changer Analyzer & Winding Ohmmeter of the RMO-TT series is designed for winding resistance measurement of inductive objects, and for a tap changer analysis. The RMO-TT series is based on the state of the art technology, using the most advanced switch mode technology available today. The RMO-TT instruments are accurate (0,1%), powerful (up to 100 A) and still portable. The Instruments generate a true DC ripple free current with automatically regulated measurement and discharging circuit. RMO-TT instruments can perform a simple, quick and reliable transformer on-load tap changer condition assessment. This series of instruments enable measurements of a winding resistance in every tap position, current ripple values (percentage of a current drop during a tap change) and transition times during the tap changes. Problems with a connection, contacts, and selector/diverter switch operation (tap change with interruption) can be detected with these measurements.
-
Product
60W Dual Output Power Supply, Two 8V, 3A or 20V, 1.5A
E3646A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The single & dual output, 30-100 W GPIB E3640 series provide small, compact size for bench and system use; low output ripple and noise; and built-in measurements and basic programmable features with GPIB and RS232 interface. The Keysight 54W, multiple output E3646A is a clean, reliable power supply for general purpose applications, and combine convenient benchtop capabilities with flexible system features in a compact, multi-output package.
-
Product
DCDC
HA/HP Series
-
The HA/HP series features the latest in MOSFET design, state of the art surface mount technology, and offers a 4:1 ultra-wide input range, and efficiencies greater than 75% (typ). Features include Pi input filter to reduce input reflected ripple, continuous short circuit protection, and excellent line and load regulation of ±0.25% for line and ±1.0% load. Additional standard features include, 500 Vdc I/O isolation, and an operating temperature range of -25°C to +71°C with no derating. All models are packaged in a six-sided shielded miniature case measuring only 2.0” x 2.0” x 0.375” high.
-
Product
LED Test Programmable DC Electronic Load
IT8912E Series
-
IT8900 series high accuracy LED specific testing electronic loads can simulate the real output of LED lights with different characteristics.Their specific circuit can realize CR-LED mode, adjustable frequency, duty ratio PWM dimming output port (frequency: 20Hz-2KHz), I-pp/I-max measurement function can test current ripple and start up surge current of LED constant flow source. Voltage and current testing speed can reach 50KHz. IT8900 series provides CR-LED / CC / CV + CC / CR /CW and other working modes, built-in USB / RS232 / GPIB communication interface. Widely used in LED driver power dimming test.
-
Product
DCDC
DPU Series
-
The DPU is an economically priced series of miniature DC/DC converters offering both single and dual outputs. These unregulated converters offer the latest in MOSFETtechnology. Featuring efficiencies to 80% and a calculated MTBF in excess of 1,000,000 hours. Additional features include an operating temperature range of -25°C to +71°C with no derating and a LC input filter to reduce the reflected ripple. All this in a package measuring 1.25” x 0.8” x 0.4 high.
-
Product
5000 Watt System Power Supply, 40V, 128A
6684A
Power Supply
Keysight high performance DC power supplies offer speed and accuracy for test optimization. The single output, 5000W, GPIB 6680A-6684A provide low output ripple and noise; selectable compensation for inductive loads; analog control of output voltage and current; and fan-speed control to minimize acoustic noise.
-
Product
Power Module Tester
-
The Power Module Checkout ATE is developed for testing DC-DC Power modules typically utilized in India's space program. The DC-DC converters are exhaustively tested for all design parameters including supply voltage range, line and load regulation, efficiency, ripple, noise, transient response and so on. Special power sources and loading mechanisms are deployed to enable testing of various types of power modules.
-
Product
Industrial Machine Vision and Fixed Scanners
-
Zebra Technologies Corporation
Today’s shoppers can purchase at any time from any place, creating tremendous fulfillment pressures that ripple throughout the supply chain. Zebra’s Fixed Industrial Scanning and Machine Vision solutions address it all with flawless automation that empowers you to easily set up, deploy and run the processes that drive your business. Maximize your performance, exceed your potential and delight your customers - with Zebra.
-
Product
DCDC
DPS/DPD Series
-
The DPS/DPD is an economically priced series of miniature DC/DC converters offering both single and dual outputs. These unregulated converters offer the latest in MOSFET technology. Featuring efficiencies to 80% and a calculated MTBF in excess of 1,000,000 hours. Additional features include an operating temperature range of -25°C to +71°C with no derating and a LC input filter to reduce the reflected ripple. All this in a package measuring 1.1” x 1.1” x 0.5” high make these converters ideally suited for 0.75” cardspacing.
-
Product
ACDC
EC Series
-
The EC Series of line operated power supplies features near constant efficiency over theentire rated input voltage range. These electrically identical families employ a highly efficient, closed loop ripple regulation circuit, which contains a low pass filter. Each stage, transformer, filter and regulator is engineered for maximum efficiency.
-
Product
Powerful AC/DC Power Supply For Testing Circuit Breakers
POB35AD
-
POB35AD is a power supply unit employing the latest power electronics technology. POB35AD generates ripple free DC-voltage and it is developed for regular maintenance tests of power circuit breakers. It eliminates use of stationary batteries during testing. Output voltage is selectable from 10 to 250V AC/300VDC. The test set is a powerful and versatile unit with possibility to generate up to 30A.
-
Product
Line Injector
J2120A
-
While the injection transformer is a very wideband adapter, it is not useful for measuring ripple rejection (PSRR) of a power supply or even an opamp. This is because the attributes that make the injection transformer perform so well also result in a transformer that is intolerant of DC current. Even very small DC currents (5mA or less) can greatly reduce the signal capacity or even totally saturate the transformer. For this reason, the Picotest line injector (J2120A) is another essential test adapter.
-
Product
Controllable, Programmable Linear DC Source
LAB / S
-
*Linear laboratory power supply*High quality DC sources with the lowest residual ripple*CV / CC mode with LED display*Protection against short circuit, overload and overtemperature*Optional IEEE 488, RS232, analog interfaces*3-phase input optional
-
Product
Bench/System DC Power Supply With PowerFlex Or PowerFlex+ Regulation
QPX Series
-
Wide range of voltage/current combinationsUp to 80V and up to 50A within the same power envelopeLow output ripple and noise of <3mV rms at full powerHigh setting resolution of 1mVAnalogue control interfaces for voltage and currentBench or rack mounting, front and rear terminalsUSB and LAN (LXI) interfaces with GPIB optional (QPX600DP, QPX1200SP and QPX750SP)
-
Product
Dual-Channel Power Supply
DPS16
-
The DPS16 is a dual-channel power supply with very low output noise and no ripple. The output current can be up to 200 mA and has a programmable current limit. The 4 wire capability provides an excellent load regulation. Because the DPS16 is a fully linear design the output noise is exceptionally low while there are no ripple components as usually seen with switched mode designs. The unit has voltage and current read back on both channels with 16-bit resolution.
-
Product
Variable Transformer DC Power Supplies
-
Variable DC power supplies are AC to DC power supplies with a variable DC output. The output can be varied with a Variable Transformer (also known as variac). The Variable Transformer can be adjusted manually or with a motorized control. The AC input power can be single phase or three phases. With single phase AC input, the DC output ripple is very high (50%). With three phase AC input, the DC output ripple is low (5%). This would be a key benefit for selecting three phase AC input instead of single phase.
-
Product
Magnet Analyzer
-
Since miniaturization and high accuracy is the most important theme in the motor industry, a progression in the field of magnetizing ripple analysis is demanded. Taking advantage of our spindle motor design experiences, we develop and manufacture many magnet analyzers with high accuracy, functionality, and operability. We also produce a magnet analyzer which fulfills each customer's needs.
