Power Sources
Supply stable and consistant electrical or light energy.
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Resistive & Inductive AC Load Bank
RL
Resistive & reactive load banks are able mimic motor loads and electromagnetic devices within a power system as well as purely resistive loads by offering the ability to set a specific power factor (pf). Many backup generators and turbines are rated at 0.7, 0.8 or 0.85 power factor and need to be commissioned at nameplate capacity using a combination of resistive and reactive load to fully qualify their operating capability. Using a resistive & reactive load bank enables comprehensive testing from a single unit. JUNXY has an extensive range of resistive & reactive load banks to simulate these types of loads on a power source and the transformers, relays, and switches which will distribute the power throughout your facility.
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Syscal R1 Plus
The SYSCAL R1 Plus resistivity meter is specifically designed for medium-depth exploration. It combines a power source, transmitter up to a 200W or 800Vpp output voltage, and a 2 channels receiver in a single unit; its compactness makes it an effective tool for intensive resistivity surveys.
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Variable AC/DC Power Supply
UPS S2
The Vanguard Universal Power Supply Series 2 (UPS-S2) is designed and produced to meet a utility company’s substation needs for an independent AC/DC power source. Both the AC and DC Voltage sources are capable of supplying 10 amperes continuously.
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Non-Contact Type Phase Sequence Indicator
895 PR
Standard Electric Works Co., Ltd
● Protection class: IP40● Non-contact detector clips. No metal contact points to advocate greater safety.● Two functions in one unit : open phase and phase sequence detection.● Designed for checking a wider range of 3-phase power sources.● LED display lights with buzzer indicator. ● Brightness button feature for better visibility in dimly lit areas or sunlight.● Magnetic mounting feature.
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Coil Analyzers & Power Supplies
Coil analyzers and power supply units are portable and lightweight devices intended for use in harsh switchyard and industrial environments. The typical application is switchgear and circuit breaker testing when substation battery is not connected or available. An advantage over substation battery is enabled testing in under-voltage and over-voltage conditions. Furthermore, the stable voltage outputs with a very low ripple (<0,5%) enable an analysis of the coil and motor current graphs recorded with circuit breaker analyzers from different vendors.SAT40AD, POB30AD, and POB40AD are unique devices in the market due to their dual purpose:Power supply for coils and spring-charging motorsTesting circuit breaker’s coils, motor, and auxiliary circuitAll DV Power coil analyzers and power supply units have four separate outputs for opening and closing coils.SAT40AD has two powerful motor outputs (AC and DC) which can withstand up to 40 A inrush current.POB30AD and POB40AD have DC motor output rated up to 30 A and 40 A respectively. With the use of motor outputs, POB and SAT can also be used as a power source or a temporary battery charger.SAT40A II series instruments can be controlled via PC. The DV-Win application software is used to control both SAT and CAT (Circuit Breaker Analyzers & Timers) devices at the same time, making a unique test system for switchgear and circuit breaker testing.
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Super MUTT Head Portable, Remote Controlled Diagnostic Trailer Tester
#9005A
Innovative Products of America
The Super MUTT Head is a portable, remote controlled diagnostic trailer tester for inspecting lighting, ABS and air brake systems on commercial type trailers. Specially designed for service trucks and offsite inspections, the Super MUTT Head is powered by an (optional) internal 12v battery, or external power source such as a service truck battery, using the supplied external connector and requires shop air for air brake application.
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Power Dividers
Powers plitters can divide one signal into two or N way equal or non-equal energy, in reverse,they are also used as combiners by combining multiple signal into one. They are mainly used in feed network in antenna array, mixer and balanced amplifier, finish the work of distributing, combining and measuring power, isolating signal sources and measuring swept reflected coefficient etc.
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Non-Contact H.V. Detector
380 HP
Standard Electric Works Co., Ltd
● Protection class : IP65.● 7 voltage settings : 120V, 4kV, 15kV, 25kV, 35kV, 46kV, 69kV● Bright LED visual indication● Vibration function● Frequency range: 40~70Hz● Audible indication● Easy-to-prove method● Power source : 9V rechargeable battery● Can be charged with the automotive● Non-contact detection by proximity● Compatible with most hot sticks● Lightweight, robust & compact● Special ranges are available upon request● Flashlight function● Safety standard : EN 61326-1 CISPR 11● Operating temperature and humidity : 0°C ~ 40°C / 80% R.H. Max. ● Dimensions: 262(L) × 85(W) × 56(D)mm● Weight: Approx. 330g
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PXI-2567 , 64-Channel PXI Relay Driver Module
778572-67
64-Channel PXI Relay Driver Module—The PXI‑2567 is an external relay driver that works with internal or external power sources. The PXI‑2567 allows you to control relays when the current and voltage requirements for those relays exceed the capabilities found in existing relay modules or for relays embedded in a test system. The PXI‑2567 includes overcurrent, overvoltage, and flyback protection to ensure long-life operation. The PXI‑2567 can also drive small DC motors or other inductive relay coils.
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RV Power Protection with Surge
EMS-PT50C
Progressive Industries Portable Electrical Management Systems (EMS) offer quick and easy RV electrical protection. A true plug-and-play application with no installation required. You will feel secure with multi-mode surge, voltage, polarity, and lost/open neutral protection. Each unit includes a digital display, scrolling continuously through the power source information: voltage(s), current frequency, error code, and previous error code (if applicable). Additionally, the computer is driven by state of the art microprocessors.
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Performance AC Power Source, 750 VA, 300 V, 6.5 A
6812C
Maximize your investment with five instruments in one device Increase your productivity with extensive built-in power measurement capabilities Flexible IO: LAN/LXI Core, USB and GPIB Lower your cost of ownership with global support & the longest standard warranty in the industry
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Constant Current System
CCS-BTA
Vernier Software & Technology, LLC
The Constant Current System is a DC power source with a built-in current probe designed for use in electrochemistry experiments.
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AC to DC Programmable Power Sources
CEHCO can supply AC to DC Programmable Power Sources. We offer standard or customized solutions. The ADG-L Series is up to 1000 VDC maximum output. ADG-P Series is up to 2000 VDC maximum output.
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DC Power / Energy Absorber Test System
AMETEK Programmable Power, Inc.
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 are equipped with a remote control option allowing control via GPIB or with front panel controls in local mode. The operation of the specific parts of the system is described in the sections below.
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AxleMax Alternator
With the introduction of new and innovative electronic devices for freight car applications, the need for reliable, point-of-use power continues to increase. Wabtec’s AxleMax provides an independent source of electric power for freight cars where no other power sources are available.
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Preamplifiers
A.H. Systems'' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 20 dB. All of A.H. Systems'' Preamplifiers come with a 12-volt (or 15-volt) DC regulated power source. A low voltage indicator confidently allows you to power the amplifier with your own external 12-volt DC battery. This makes it a convenient choice for field measurements. See table below for amplifier specifications.
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High Voltage Power Source
PM1000
The PM1000 is a high voltage power source capable of supplying up to 1000 V/20 mA to a load. It is intended for use in measuring leakage and breakdown voltages of devices. There are five voltage ranges and five current ranges.
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Pulse Laser
Is a variable, pulsed high power laser source, a building block ideal for MOPA, LIDAR, OTDR laser systems development and applications. This fully integrated compact module contains a Distributed Feedback (DFB) laser and built-in optical amplifier stage, and a variable nanosecond pulse generation circuits. It provides up to 200 mW optical peak power in 1064 nm wavelength region, with a programmable pulse width from 10 ns to 1000 ns, and a selectable pulse repetition rate from 100 Hz to 1 MHz The optical pulse generation can alternatively be controlled via an external electrical trigger. In a compact design, NPL-CWDM-M is applicable for OEM integration or as a stand alone pulsed laser source. Contact Optilab for more information.
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Bidirectional Programmable DC Power Supply
IT6000C Series
The bi-directional programmable DC power supply of IT6000C series combines two devices in one: a power supply (source) and an electronic load (sink) with energy recovery. Based on these two functions, IT6000C offers the functionality of two-quadrant operation. The regenerative capability enables the energy consumed to be put back onto the grid cleanly, saving costs from energy consumption and cooling, while not interfering with the grid.
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PID Testing Equipment
The potential induced degradation (PID) is addressed with the standard IEC TS 62804-1. The standard defines two methods that enable analyzing occurring PID effects in a specific PV module type. PSE AG offers the necessary equipment for the test in a climate chamber. The test equipment can work with any climate chamber on the market and is delivered turnkey. It comes with all necessary equipment, high voltage power sources, sensors, data acquisition and software.
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High Impedance Differential Clock Divider
Alliance Support Partners, Inc.
he ASP-DCD-00 board is a high impedance input clock divider circuit. It is designed to provide minimum load to a clock source for frequency measurement. It accept single ended (Unbalanced) or differential (Balanced) signals with amplitudes as little as 100mV rms; it divides the input signal frequency from 2 to 256 times depending on shunt jumper selections on J3. The board requires 5VDC 500mA power source to operate. The output is capable of driving 5V TTL logic levels.
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Basic AC Power Source, 4000 VA, 310 V, 20 A
AC6804B
This basic AC power source offers stable, reliable power up to 4000 VA. An intuitive user interface and flexible I/O connectivity.Increase your uptime with stable, reliable AC power sourceEngineer reliability into your designs with a basic AC power sourceTest your designs with confidenceTest under real-world conditions - fluctuating voltage or transient spikesEasily access setup and measurement information
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Touch Screen 1550nm Single Mode Mini OTDR
TR1500S
Shenzhen Sharingtek Communication Co., LTD
The TR1500S mini OTDR is compact and easy to carry. It adopts a 3.5 inches high-definition touch screen, supports multi-touch and smooth operation, integrates OTDR, event map, optical power meter, light source, visual fault locator and flashlight in one unit, to meet various test needs in different occasions. The OTDR function adopts 1550nm wavelength and is built in high-efficiency wavelength isolator. It can perform optical live test on 1490 and 1577nm optical links, which supports up to about ±10dB optical live test. Its maximum measurement range is 80km.The TR1500S is used to measure optical fiber’s length, loss, connection quality and other parameters. It can easily test the breaking point, bend and loss point of the optical fiber links. It is suitable for maintenance personnel to have optical line maintenance and emergency repair testing.
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Circuit Breakers for Equipment
Mitsubishi Electric Automation, Inc
The optimum circuit breaker for opening/closing power sources and preventing overload and short-circuit conditions in control circuits of automation applications, construction equipment, office machines, communications and measurement devices.
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Meter Test System
MTS-50
Kongter Test & Measurement Co., Limited
This meter test equipment features state-of-art designing with high accuracy. It is composed of high accurate (class 0.05% or 0.1%) standard reference meter and power source (up to 50A). This system is particularly designed with modular structure for calibration and test of different single phase/3 phase electronic/inductive active and reactive energy meters.
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2000-6000W AC power source
CX-P2KW
Shenzhen Chuangxin Instruments Co., Ltd.
The AC power source is made by adopting microcomputer processing chip and high power device. It provides a stable pure sine wave and has voltage, over current, over temperature, overload protection. It can output 0-300V adjustable voltage, and 45-70Hz adjustable frequency as well as fixed frequency as 50 Hz or 60 Hz, 100 Hz and 200 Hz and 400 Hz. This AC power source can simulate power grid of different countries, provide a stable voltage, frequency, waveform which can be used to test and age the exprot products and provide kinds of precision tests for laboratory, measuring room, etc.
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PowerNet Tester
The PowerNet Tester (BNT) is designed to test batteries, ultracaps and all other types of electrochemical power sources for 14 V and 42 V power net systems. Designed to test vehicle system batteries for 14V and 42V power net systems. But they may also be used for testing all other types of electrochemical power sources just by setting the required current and voltage values.
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High Power Noise Sources
NS-7001
The NS-7001 is high-power noise source specifically designed to operate in the 2.11-2.17 GHz UMTS band. It features flat output power that is regulated over a wide temperature range with high rejection outside the operating band of interest. Logic control is provided to enable/disable the noise source and an internal BIT function continuously monitors the output power. Other frequency bands and power levels are available.
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High Accuracy Spectrophotocolorimeter
LMS-3000
• Measure and display the relative spectral power distribution (UV-VIS-NIR) P(λ), chromaticity coordinate, correlated color temperature, rending index, color difference, peak wavelength, luminous flux, luminous flux efficiency and photometry parameters of light source and light material under the control of general PC. • Automatically adjust high-voltage, it not only shortens the measurement time, but also reduces the wear and tear of the instrument • Simultaneously measure the temperature in both environment and integrating sphere to make the data more visually and reliably • Figure of chroma and color difference in test report can be exchanged freely • Color display and print. The relative spectral power distribution (UV-VIS-NIR) P(λ), reports both in English. RS-232-C interface, compatible with all kinds of computer • LSP-500 AC Power source PC RS-232-C interface. compatible with all kinds of computer • Range of wavelength: 380nm～780nm(Special:200nm～780nm) • Accuracy of wavelength: ±0.2nm • Repeatability of wavelength: ±0.1nm • Accuracy of chromaticity coordinate: ±0.0003(under standard illuminate A) • Spectrum sample interval: 5nm(Special order:1nm) • Luminosity linearity: 0.3% • Accuracy of luminosity: 1 class • Correlated color temperature measure range: 1500K～25000K • Accuracy of CCT: ±0.3%(under standard illuminate A) • Accuracy of rending index: ±(0.3%rd±0.3) • Environment temperature measure range: -10℃～80℃ • Temperature measure range(In sphere): -10℃～100℃
