Regulated DC Power Supplies
Clip unregulated (varying) source of DC voltage at a specified level to supply regulated (steady) voltage to a load. (allaboutcircuits.com)
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Rugged VPX Power Supplies
The NAI VPX family of power products include a variety of standard features, including continuous Background Built-In-Test (BIT); remote error sensing; and protection against transients, overvoltage, overcurrent, short circuits and over temperature. These intelligent designs also have the flexibility to address special needs. Optional current share is available on main outputs.
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DC Resistance Tester
2511
Shenzhen Chuangxin Instruments Co., Ltd.
DC resistance tester. Resistance test range: LW-2511: (10µΩ—2K five shift). Test speed:6 times/fast. Test accuracy:0.2%±2digits。
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DC System and Battery Test Instruments
Wuhan Huatian Electric Power Automation Co., Ltd.
DC System and Battery Test Instruments by HVTEST
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DC to Synchro and Linear DC to Resolver Converters
ST-LDS & ST-LDR
Computer Conversions Corporation
ST-LDS and ST-LDR Prefix - Linear DC to Synchro and Linear DC to Resolver Converters On PCB with Mounting Track having Screw-Terminal Block for ease of wiring
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Modular Power
RFP DC Load
AMETEK Programmable Power, Inc.
ReFlex Power™ is a high density, modular programmable power system providing DC, AC and electronic load assets all under control of a single controller. It provides a reconfigurable, flexible platform ideal for ATE and production test environments where RFP™ can provide programmable stimulus and bias power as well as programmable loads for the device(s) under test. The EIA 4U high RFP™ mainframe can hold up to 12 single-slot modules or combinations of single, dual and triple slot wide modules to configure (or reconfigure) the system for the particular requirements at hand. The mainframe can support up to 6 kW of output power.
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Isolated DC Power Supply for PC104-PCI Express Embedded Applications
EXC-PSM104PCIe
The EXC-PSM104PCIe is an isolated DC power supply specifically designed to provide reliable power for highly demanding PC104-PCI Express embedded applications. The EXC-PSM104PCIe has a wide input voltage range while providing robust and reliable power for embedded and industrial motherboards. The power supply is also fully compliant with MIL-STD-704A and E, MIL-STD-1275B and MIL-STD-461E.The EXC- PSM104PCIe has totally independent safety features including input undervoltage lock-out, output overvoltage protection, output current limit protection, and temperature protection. Additionally, the Soft-Start function limits inrush current during startup.
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Power Management
Get the benefits of short circuit management and auto reversing without adding more boosters! PM42 Quad Power Manager lets you use a single booster and divide its output into 4 power sub-districts for automatic reversing or to improve operation by preempting booster shutdown when a short circuit is detected by the PM42. If you want to improve operation but don't need the added power (or expense) of adding a booster, the PM42 is the right answer for you. Each PM42 can run 4 sub-districts off a single booster in any combination of regular sub-districts and auto reversing sub-districts.
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Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-20MH
MULTI MEASURING INSTRUMENTS Co., Ltd.
*DC earth fault measurement for solar power system*Least affection from the magnetization of core and temperature fluctuation*DC leakage current measurements*Convenient ＋5V single polarity power supply
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Power Transducer
Beijing GFUVE Electronics Co.,Ltd.
Devices capable of transforming or converting a certain type of input energy into another different from the output, they serve to obtain information from physical and chemical environments to obtain electrical signals or impulses and vice versa.
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Brushless DC Motor Drivers
ST’s STSPIN drivers for 3-phase brushless DC (BLDC) motors includes power drivers in a 3-phase bridge configuration and integrated solutions with built-in decoding logic for Hall-effect sensors.
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IP67 DC Blocking Splitter Combiner
PD5043
INSTOCK Wireless Components, Inc
PD5043 is an IP67 outdoor, weather resistant, DC blocking, four way, RF broadband, 50 ohm, power divider, power combiner furnished with N type coaxial connectors. The passive Wilkinson design passes RF and the 10 MHz reference signal through both ports while blocking DC current. This configuration is typically used in combining applications to prevent passing DC to the sum and adjacent ports. Max voltage rating at the DC blocked ports is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5043 is a bidirectional device capable of 40 W max microwave input power levels in both power splitter and combiner apps. See 4 way power divider input rating tables for additional power handling info.
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150~300W DC Electronic Loads
JT631 Series
Nanjing Jartul Electronic Co., Ltd
JT631 series electronic load is functioned with 500KHz high-speed synchronous sampling, DSP technology, powerful dynamic test and multi-aspect intelligence analysis. All these are fully integrated into auotmatic test function, which makes JT631 series load very suitable for testing power supply when produced in large quantity. Besides, JT631 series load also possesses the features of current rising slew rate programmable, high-speed dynamic loading and programmable list function, which makes JT631 series load satisfing most of R&D requirements. Moreover, JT631 series load’s special parallel operation method can satisfy the synchronous loading requirements of multi-channels output power supply and satisfy single-channel output power supply requirement for big power.
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AC Power Supplies & Frequency Converters
Behlman manufactures a broad line of AC Power supplies and Frequency converters with available power from 1,000 VA to 120,000 VA in both single-phase and three-phase output. Available with variable or fixed voltage and frequency output, manual or programmable control, with a variety of interfaces, unique protection circuitry and the ability to modify units for your application.
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GaAs pHEMT MMIC Power Amplifier, DC - 28 GHz
HMC994APM5E
The HMC994APM 5E is a GaAs pHEMT MMIC Distributed Wideband Power Amplifier which operates between DC and 28 GHz. The amplifier provides 15 dB of gain, +29 dBm of saturated output power, and 25% PAE from a +10V supply. With up to +38 dBm Output IP 3 the HMC994APM 5E is ideal for high linearity applications in military and space as well as test equipment where high order modulations are used. The HMC994APM 5E exhibits a positive gain slope from 2 to 20 GHz making it ideal for EW , ECM, and test equipment applications. The HMC994APM5E amplifier I/Os are internally matched to 50 Ohms and is packaged in a leadless QFN 5x5 mm surface mount package.
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Voltage Regulation & TransformerMonitoring
One of the essential features of the voltage regulators is the possibility to implement special functions via customer-specific programs without interfering with the firmware of the regulator. The programs can be created online using a simple editing tool. All necessary program elements, incl. help texts and sample program lines, are included with every regulator.
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Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-45SH
MULTI MEASURING INSTRUMENTS Co., Ltd.
Through Hole type DC Current Sensor／for DC Leakage Current Measurements
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EU Regulation Compliant GC-MS/MS Method Package For Dioxins In Foods
The analysis of dioxins in foods was mainly performed using magnetic sector (double-focusing) GC-MS instruments. However, in June 2014, the GC-MS/MS method was officially recognized in the EU as being equivalent to the magnetic sector GC-MS method (EU 589/2014). This product consists of method files for the analysis of dioxins in foods, and a report creation tool, supporting the analysis of dioxins via GC-MS/MS.
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DC Ground Fault Finder
FST-JD200
Foresight Electronics Co., Ltd.
FST-JD200 not only can provide a solution on accurately testing the faults of the indirect-grounding of the direct current system, non-metal grounding, loop grounding, simultaneous grounding of the anode and cathode, balanced grounding of the anode and cathode and multi-point grounding 1.
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P-Series Modular Power Meter (LXI Compliant)
N8262A
The Keysight N8262A P-Series modular power meter enables LAN-based automated measurements of peak, peak-to-average ratio and average power. The N8262A enables fast, efficient, and cost-effective creation and reconfiguration of your ATE system. Owing to LXI test standardization and its interoperability with existing test assets, your system can be up and ready in no time.
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High Voltage Linear Power Supplies Bipolar 4-quadrant, Analog/Digital/Local Control, Ultra Low Ripple/Noise
Series BOP-HV
The Kepco Model BOP 500DM and BOP 1000DM are high voltage power sources, up to 500V or 1000V, respectively. These combine the capabilities of fast programmable power supplies with a Class A output stage, which can respond bidirectionally from zero. The BOP-HV can be operated in either a "voltage stabilizing" or "current stabilizing" operating mode (selectable by a front panel switch). These power supplies offer ultra low noise and ultra low ripple at the output and are MIL-STD-461 compliant.
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Compact Automatic Voltage Regulating Relays
NMC’s Microcontroller based Automatic Voltage Regulating Relays (AVR Relays) are latest technology based Relays used for regulating the secondary voltage of Power Transformers with On Load Tap Changer (OLTC). The Parameter settings are made through the front panel keys & are stored in NVRAM. Independent time delays can be set for first control pulse & subsequent pulses. Built-in Tap displays Tap number of Power Transformer. OLTC is blocked for UV, OV, OC, CF, Min/Max Tap Positions & Tap Fail . in manual mode, Tap Raise/Lower can be achieved through front keys. In TEST mode, Relays, Display and LED indications can be checked. A pair of contacts are available for Raise, Lower, UV, OV, Manual Mode, CF, TF & OC. There are two nos. of 5 Amps C.T.’s available, one for the Over Current blocking and L.D.C. & other for measuring the Current.
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Modular Power
RFP DC High Power
AMETEK Programmable Power, Inc.
ReFlex Power™ is a high density, modular programmable power system providing DC, AC and electronic load assets all under control of a single controller. It provides a reconfigurable, flexible platform ideal for ATE and production test environments where RFP™ can provide programmable stimulus and bias power as well as programmable loads for the device(s) under test. The EIA 4U high RFP™ mainframe can hold up to 12 single-slot modules or combinations of single, dual and triple slot wide modules to configure (or reconfigure) the system for the particular requirements at hand. The mainframe can support up to 6 kW of output power.
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DC Pulse Current Capacitor
Both series can be customized as Low Voltage High Capacitance High Current Capacitors.We can customize Snubber Capacitor as Box type and support other parameters.For 250Vac~900Vac / 400Vdc~1,350Vdc and with higher Current requirement, please refer to our AC/DC Power Capacitors.Different applications can have very different capacitor electrical and mechanical profile requirements.Please feel free to send your application details for a suggestion and quotation.
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High Power LED DC Electronic Load
33430G Series（1800W / 3600W）
Each 33430G Series has its own control and display panel, LED/CC/CR/CV/CP/ Dynamic modes, panel with 150 sets Store/Recall memory which provides load set-up more efficiently，also can be controlled intranet via RS232、Ethernet、USB and GPIB interface.
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20mA/RS232/422 Strobe Mux III Card, Panel & Power Supply
9565-32CPP
32 serial port ISA compatible card connected by 4.8 ft (1.5m) cable and terminated as male DB25 connectors on external panel 14.5" high x 13" wide x 1" deep (645 x 330 x 25mm).
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Artificial Power Supply Network
KH3762
Beijing KeHuan Century EMC Technology Co,.LTD
The artificial power supply network (also called the power supply impedance stabilization network) should be able to provide a stable impedance to the device under test in the radio frequency range, isolate the device under test from high-frequency interference on the power grid, and then couple the interference voltage to the receiver.
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DC Bench Power
XDL Series
AMETEK Programmable Power, Inc.
The Sorensen XDL series II represents the "next generation" of high performance laboratory power supplies. The XDL provides multiple ranges for increased current capability at lower voltages and uses pure linear technology. Unlike other digitally controlled units, the XDL series II provides both numeric and rotary control while the illuminated keys and display legends provide instant confirmation of settings and status.
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Wall Mount Power Supplies
AC-DC Dual Isolated Outputs
Dual isolated output power supplies may be connected to provide any desired arrangement of positive and negative output voltages. Each voltage is independently adjustable. No derating is required up to +60°C. A separate overvoltage protector on each output is available as a built-in option.
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Frequency Selective Power Sensor
NRQ6
The R&S®NRQ6 is based on receiver technology and can perform band-limited power measurements down to -130 dBm. The R&S®NRQ6 combines high-precision with high-speed measurements beyond the limits of currently available power meters. In addition to conventional continuous average measurements, the R&S®NRQ6 has a trace display function and also performs ACLR measurements.
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