Filter Results By:
Products
Applications
Manufacturers
Ripple
-
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
Solar Array Simulator
62000H-S series
The latest programmable solar array simulator power supply 62000H-S Series released by Chroma provide simulation of Voc (open circuit voltage) up to 1800V and Isc (short circuit current) up to 30A. The 62000H-S provides an industry leading power density in a small 3U high package. The solar array simulator is highly stable and has a fast transient response design, which are both advantageous to MPPT performance evaluation on PV inverter devices. The 62000H-S Series have many unique advantages including high speed & precision digitizing measurement circuits with a 100kHz A/D, 25kHz D/A controlled I-V curve and a digital filter mechanism. It can simulate an I-V curve accurately and response the mains ripple effect from the PV inverter. In addition, the built-in EN50530/Sandia SAS I-V model in the standalone unit can easily program the Voc, Isc, Vmp, and Imp parameters for I-V curve simulation, without a PC controller.
-
product
Polymer Capacitors
Panasonic Industrial Devices Sales Company of America
Engineered to handle a broad range of technologies, Panasonic's Polymer Capacitors can be designed into the most demanding applications featuring:*Ultra Low ESR*Small Size*High Ripple Current*High Endurance Based on Temperature De-Rating*Relatively Safer Short Circuit Mode Over Tantalum Capacitors
-
product
AC-DC Single Output Power Supplies
Conserve space with mini-modules as small as 2.3" x 1.8" x 1.0". Models with outputs ranging from 1 to 75 volts, and from 30 mA to 2.5 amps are available. All feature excellent regulation and ripple parameters, and are short circuit protected.
-
product
Switching Power Supply
NS-1230M
Compact size Short circuit and over voltage protection Output power rated at continuous service Binding post output terminals Precision regulation of output voltage Lowe peak-peak ripple of less than 0.3% External fuse access High surge capacity Heavy duty metal cabinet with power coating LED Backlight
-
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
Universal Multichannel System up to 1.5 kV
- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 1.5 kV (A1538D) and 0 ÷ 1/1.3/1.4 kV output voltage (A1515B)- Maximum Current 10 mA, 0.1 or 1/0.1, 3/0.3 mA (dual range boards)- Radiall Multipin, SHV or DB37 connectors- Available with either positive or negative polarity (A1538D and A7038)- Up to 2 nA / 100 pA current set / monitor resolution- Up to 20 mV / 2 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 (A1515B only)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in overcurrent condition- Specific design for GEM and Vertex detector and dedicatedaccessories (A1515B boards only)
-
product
Switch Mode Power Supplies-Water Cooled
The MSW Rectifiers are based on Switch Mode Technology. This reliable technology assures excellent quality DC currents with a ripple of < 3% and a control accuracy of less than 1%.The MS-Series features constant voltage and current control with easy, quick installation and maintenance. Modular versions easily increase the output by means of series or parallel connection. All models have DC short circuit protection. With forced air-cooled models, the cooling air quantity is controlled in relation to the load reducing contamination and noise levels.
-
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
Power Supplier QP303E 2x30V/3A
*on / off switch output section*two independent adjustable DC output*independent outputs serial and parallel*constant voltage and current*Low ripple and noise*four digit LED displays three*for 16 hours at full load*automatically search out
-
product
DC Power Supply
PW-3032
*Low Ripple & Noise*30V/3A+5V/3A Dual output.*<0.4m Vrms Ripple & Noise(C.V.)*<2.5m Arms Ripple & Noise(C.C.)*Dual Display.
-
product
Controllable, Programmable Linear DC Source With Load
LAB / SL
*Linear laboratory power supply*Integrated electronic load*Linear regulated DC laboratory power supply*No thyristor pre-regulation, very little ripple*Various interfaces · Built-in electronic load*Protection against short circuit, overload and overtemperature*Constant current and constant voltage*Fast control times approx. 250 µS
-
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
Linear Amplifiers
LA Series
Motion Control Systems'' linear amplifiers are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage. In combination with a sinusoidally wound MCS brushless motor, the linear amplifier can achieve extremely precise rotational control with less than 1% torque ripple, no acoustic noise and almost undetectable levels of electromagnetic interference. Standard programmable features allow greater design flexibility, easy installation and start-up.
-
product
DC Power Supply
PW-3033R
*Toroidal Transformer*Low EMI & High EMS*Very Low Ripple & Noise*30V/3A+30V/3A+5V/3A Triple output.*Tracking operation.*<0.3m Vrms Ripple & Noise(C.V.)*<2m Arms Ripple & Noise(C.C.)*4 Display.
-
product
Power Supply Series
HMP4000
The R&S®HMP DC Power supplies are primarily designed for industrial use. With three or four output channels and up to 10 A output current per channel, these rugged instruments are ideal for a wide variety of applications. They offer high efficiency with low residual ripple and many protection functions.
-
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
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
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
SCR Controlled DC power Supplies
Variable DC power supplies are AC to DC power supplies with a variable DC output. The output can be varied with an SCR controller. 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 a single phase.
-
product
Battery Test Equipment
KV Hipot Power Test Equipment Co.,Ltd
Battery testers are the class of instruments designed to assess the condition—the charge, impedance, ripple current, or other measurement—of batteries to ensure they are working as required. Just as batteries have a very wide range of sizes and uses, so do battery testers.
-
product
LV Iron Core Smoothing Reactors
Smoothing Reactors are serially connected reactors inserted in DC systems to reduce harmonic currents and transient over currents and/or current ripples in DC systems. They are necessary in order to smooth the direct current wave shape to reduce losses and improve system performance.
-
product
High Power DC Power Supply
*Low ripple and low noise*High resolution and accuracy (0.1mV/0.01mA)*Built-in high-accuracy 5 1/2 voltmeter and milliohmmeter*Supporting high-accuracy and dynamic programming output*High-luminance VFD screen with two lines& four channels display*Intellegent fan system fan will be automatically initiated according to the temperature*Supporting remote voltage compensation and multidata storage*Supporting external trigger input and output*Power-on-self-test, software calibration and standard rack mount*Using standard SCPI protocol*Communication mode: RS232/RS485/USB.
-
product
100W Dual Output Power Supply Two 8V, 5A or 20V, 2.5A
E3648A
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 90W, multiple output E3648A 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
FaithTech FTL Series High Precision DC Power Supply (90W-1500W)
FaithTech FTL Series
Shenzhen FaithTech Technology Co., Ltd.
The FTL series is a high precision DC linear power supply with high performance, multi-function, medium and small power features. The product is stable and mature, and has comprehensive protection functions such as reverse polarity, overvoltage, overcurrent, overload and overtemperature, which can keep the power supply and load safe in unstable environments. FTL has a regulation rate of < 0.01%, ripple and noise of < 1mVrms and fine transient performance, and is suitable for application environments like current surges. The FTL series DC power supply is not only suitable for high-grade laboratory, but also for high-performance test systems.
-
product
DC POWER
VARIABLE TRANSFORMER
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
Amplifiers
Motion Control Systems'' linear amplifiers are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage. In combination with a sinusoidally wound MCS brushless motor, the linear amplifier can achieve extremely precise rotational control with less than 1% torque ripple, no acoustic noise and almost undetectable levels of electromagnetic interference. Standard programmable features allow greater design flexibility, easy installation and start-up.
-
product
Ultra-High Stability DC Power Supply
62075H-30N
Chroma Systems Solutions, Inc.
Chroma’s new 62075H-30N ultra-high stability DC power supply offers many unique advantages for magnet power supply systems in synchrotron applications. These advantages include an excellent current stability of 1.25mA/0.5 hour and 2.5mA/8 hour, extremely low current ripple of 2.5mA, current reproducible within 10mA, precision setting and readback of output current via 20 bit DAC/24 bit ADC.
-
product
DC to DC Power Converters
CEHCO can supply DC to DC Power Converters. We offer customized solutions. The DC to DC Power Converters are from 1 KW to 200 KW.We need additional information from the customer as shown below:DC input voltage rangeDC output voltage rangeMaximum output current requirement and rangeOther requirements (ex: response time, ripple, remote control… etc)
-
product
200W Power Supply, 25V, 7A or 50V, 4A
E3634A
Keysight basic DC power supplies offer essential features for a tight budget. The single output, 120-200 W, GPIB, E3632A-E3634A provide dual range outputs; small, compact size for bench use; low output ripple and noise; as well as built-in measurements and basic programmable features with GPIB and RS232 interface. The Keysight 200W, GPIB, single output E3634A is a high performance supply optimized for manual and basic automated testing; and, with a combination of benchtop capabilities and system features, it is designed to help improve measurement quality and reduce test time.
