-
Product
AC & DC Power Supply
-
A device that converts alternating current (AC) into stable, low-voltage direct current (DC) required by electronic devices.
-
Product
DC Blocks
-
Coaxial components that prevent the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals.
-
Product
Constant Temperature Humidity Battery Test Chamber
-
Guangdong Test EQ Equipment co., Ltd.
- Battery-Specific Thermal Management: Dual-compressor cascade cooling (-40°C stability) and ceramic heaters for rapid high-temperature recovery.- Precision Electrochemical Control: Integrated battery cyclers with CAN/Modbus protocols, supporting SOP (State of Power), SOH (State of Health), and DCR (Direct Current Resistance) monitoring.- Safety-Centric Design-meet Hazard Level: Chambers are designed with Fire-resistant stainless steel interior, fire suppression,nitrogen purge system, and emergency power cutoff for thermal runaway prevention .- Data Acquisition & AI Analytics: Real-time logging of voltage, current, temperature, and pressure via LabVIEW/Python APIs. AI-driven anomaly detection reduces test cycles by 30%.- Energy Efficiency and Energy Storage: Heat recovery during discharge cycles cuts energy use by 25% (ISO 50001 compliant).
-
Product
Calometric Power Meter
M1-25M/XXE
-
The M1-25M/XXE series instruments are high precision broadband Calorimetric Sensors operating in millimeter and sub-millimeter wave range on a principle of substitution of microwave power by direct current power, using an autocompensating transistor transducer. Calorimetric Sensor is supplied with Calorimetric Power Meter M1-25M (measurement and indicator block), which provides PC connection via USB interface.Calorimetric Power Meter with Calorimetric Sensor provides accurate absolute power measurements in single mode and multimode waveguides (Metal Dielectric Waveguide) which could be a priority for terahertz physics and technology.
-
Product
DC Blocks
-
A coaxial RF DC block is from Pasternack and has an 50 Ohm impedance. Our 50 Ohm DC block is manufactured with a SMA input and SMA output. This SMA DC block is an inner direct current block type.
-
Product
High Voltage Direct Current (HVDC) Systems
-
High Voltage Direct Current (HVDC) systems enable utilities to move more power further, efficiently integrate renewables, interconnect grids, and improve network performance. HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways.
-
Product
PXI Single 4x4 1-Pole 10A Power Matrix
40-551-003
Matrix Switch Module
Used for switching inductive/capacitive loads up to 10A with 125VDC/250VAC hot switching and 400VDC/250VAC cold switching. X and Y connections are made via a 20-way GMCT plug, the 8x4 module with loop-thru has an additional 20-way GMCT plug for module-to-module connection. Power Matrix Modules are intended for switching heavy AC or DC loads or for slaving large external relays, contactors and solenoids. Suitable for applications requiring switching of either mains voltage or direct current.
-
Product
Signal Generator, 20MHz, 1 Channel, Arb.
33511B
-
With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
-
Product
Frequency Converter
-
A frequency converter, also known as a frequency changer, is a device that takes incoming power, normally 50 or 60 Hz and converts it to 400 Hz output power. Different types of power frequency converters exist, specifically, there are both rotary frequency converters and solid state frequency converters. Rotary frequency converters use electrical energy to drive a motor. Solid state frequency converters take incoming alternating current (AC) and converts it to direct current (DC).
-
Product
AC-DC Power Supplies
-
Samlex America, Inc Power Supplies
Power supplies convert Alternating Current (AC) into Direct Current (DC). There is a wide choice of input and output voltages and power capacity to meet your specific requirements. Samlex Power supplies spectrum includes:
-
Product
Signal Generator, 20MHz, 2 Channel
33510B
-
With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
-
Product
Stationary Battery Comprehensive Tester
SAT-AG Series
-
Shaanxi Aitelong Technology Co., Ltd
SAT-AG Series Stationary Battery Comprehensive Tester is a kind of product introduced according to the market demand, which integrates the two major functions: on-line monitoring and capacity check test, with higher integration and better functions.SAT-AG is specifically designed for the maintenance of the lead-acid battery discharge in the electricity and telecommunication sector. It is a new high-tech intelligent product that provides safe, reliable and convenient constant testing equipment for the DC system(Direct current system) users.
-
Product
1550nm Direct Modulated AGC Optical Transmitter
HT1500A
-
Hangzhou Huatai Optic Tech. Co., Ltd.
External modulation technology, with the laser working in direct current, has the advantages of no laser chirp, low dispersion distortion, large extinction ratio, and high speed. It also has the disadvantages of high cost and high difficulty in manufacturing.
-
Product
High Voltage DC
-
Output voltage is infinitely adjustable from one to five kilovolts. Normal output voltage is direct current (DC).
-
Product
PXI 8x4 Power Matrix, 2 Pole
40-550-002
Matrix Switch Module
Connections are made via a front panel 37-way D-Type male connector or two 20-way GMCT male connectors. Used for switching inductive/capacitive loads up to 5A at 250VAC. Power matrix modules are intended for switching heavy AC or DC loads or for slaving up to large external relays, contactors and solenoids. Used for applications requiring switching of either mains voltage or direct current. These modules are fitted with electro-mechanical power relays, gold-flash over silver alloy. A spare relay is built onto the circuit board to facilitate easy maintenance with minimum downtime.
-
Product
Signal Generator, 20MHz, 1 Channel
33509B
-
With these signal generators, Keysight introduces the highly accurate True form technology. It generates true point-by-point arbitrary waveforms with ten times less jitter than current Direct Digital Synthesis (DDS) technology. The tracking filters allow for clean, alias-free signals. The devices have USB, LXI and GPIB interfaces for remote control from the PC.
-
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
Power Quality Meter
Qualstik
-
The Qualstik Power Quality Meter has been developed specifically for measurement of four important items of power quality in the electric utility industry. These are Current, True Power Factor, Total Harmonic Distortion and the Direction of Current Flow.
-
Product
Tidal Current Flow Meter
-
KDL’s tidal current flow meter gives you the ability to monitor the speed and direction of tidal currents . Tidal flow speed information is extremely important to aid shipping movements such as berthing.
-
Product
Clamp Meters / Clamp Current Transformers
Clamp meter
-
A professional-grade, contact-free electrical testing device used to measure alternating current (AC) and direct current (DC), voltage, power, and other electrical parameters safely by clipping around a conductor.
-
Product
DC Power Supplies
-
An electrical machine that converts mechanical energy into direct current (DC) electricity, which flows in only one direction, by using Faraday's law of electromagnetic induction.
-
Product
High Current DC Transformerd
-
High Current DC Transformer provides very accurate DC current measurements up to 3000 A with output current that varies directly with the input current in three ranges. This direct current transformer is designed with an open window to pass a single cable, set of cables, or buss bar that carry the direct current to be measured.
-
Product
PXI Single 8x2 1-Pole 10A Power Matrix
40-551-002
Matrix Switch Module
Used for switching inductive/capacitive loads up to 10A with 125VDC/250VAC hot switching and 400VDC/250VAC cold switching. X and Y connections are made via a 20-way GMCT plug, the 8x4 module with loop-thru has an additional 20-way GMCT plug for module-to-module connection. Power Matrix Modules are intended for switching heavy AC or DC loads or for slaving large external relays, contactors and solenoids. Suitable for applications requiring switching of either mains voltage or direct current.
-
Product
Electronic Resistance Store
MEMS2-4L
-
The mezzanine serves as an electronic store of resistance to direct current, the value of which is set by software, through two isolated channels.
-
Product
Direct Modulated 1550nm Transmitter
HT1500B
-
Hangzhou Huatai Optic Tech. Co., Ltd.
External modulation technology for HT1500B 1550nm transmitter, with the laser working in direct current, has the advantages of no laser chirp, low dispersion distortion, large extinction ratio, and high speed. 1550nm transmitter also has the disadvantages of high cost and high difficulty in manufacturing.
-
Product
CLAMP-ON, Closed-Loop Current Transducer With “FIXED CORE” Performance
CTH Series
-
The CTH Series Closed-Loop Current Transducer is engineered for precision and reliability, allowing for accurate measurements of direct current (DC), alternating current (AC), and pulsed currents within a vast range of 100A to 10kA. This specific model, the CTH-100, boasts an extraordinary total accuracy of less than 0.1%, comparable to “Fixed Core” transducers, ensuring a high level of performance. The device employs high-resolution Hall sensors to monitor magnetic fields, thus providing superior linearity and significant immunity against external interference. Installation is made easy with its clamp-on design, eliminating the need to interrupt the primary circuit while still allowing for accurate measurements up to a frequency bandwidth of 3kHz. Moreover, the CTH-100 incorporates an advanced degaussing process to eliminate any remanent magnetic fields within the split cores, ensuring continual accuracy and reliability. With features such as a differential output at a BNC connector, a robust temperature range of -40°C to +70°C, and exceptional stability, the CTH-100 is ideal for a myriad of applications including power electronics, motor and generator control, and process control. Whether in industrial or laboratory settings, this transducer provides unmatched performance and usability.
-
Product
Capacitor for DC Filtering
FIL2
-
Lifasa - International Capacitors, SA
FIL condensers are specially designed for use in direct current sources and their functions are to filter the alternating output ripple as well as protect the line from momentary spikes and sudden power surges.
-
Product
Clamp-on DC Meters
-
The Swain Meter™ Company manufactures portable clamp on DC ammeters that precisely measure the magnitude and direction of DC current flow on any conductor. Used both onshore and offshore, Swain DC clamp on amp meters accurately read current from 5mA to 200 Amps with a resolution of 1mA in the 0-2Amp range.
-
Product
DC High Current And Power Resistance Standards
-
Specialized high-accuracy electrical metrology equipment designed to measure, source, and calibrate high direct current (DC) and power levels with extreme precision and low uncertainty.
-
Product
PXI Single 8x4 1-Pole 10A Power Matrix
40-551-001
Matrix Switch Module
Used for switching inductive/capacitive loads up to 10A with 125VDC/250VAC hot switching and 400VDC/250VAC cold switching. X and Y connections are made via a 20-way GMCT plug, also available with loop-thru has an additional 20-way GMCT plug for module-to-module connection. Power Matrix Modules are intended for switching heavy AC or DC loads or for slaving large external relays, contactors and solenoids. Suitable for applications requiring switching of either mains voltage or direct current.
