Phantom Loads
generate different current values based upon the current rating of the energy meter under test. 2) standby power of a device turned off.
See Also: Parasitic Drain
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-800B Open loop method
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Product
48V / 200 Amp Load
BD12-48P-24/12
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For Battery Discharge testing and Power Supply testing. This particular Load has been designed to operate with 12V, 24V and 48V Battery systems and isextremely cost effective.
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Product
Radiator Mount Load Banks
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Mosebach Manufacturing Company
Help prevent wet stacking in diesel gensets with a radiator or duct mounted load bank. Being a supplemental load, Mosebach has a solution to fit your needs.
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Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-40
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 1A～600A*Current measurements of feeder
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Product
LB-Series Digital AC Load Banks
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The LB-Series AC Load Banks are designed for high power portable load testing of generators, UPS, and other critical AC power sources. Available models meet a range of voltages including but not limited to 208, 380, 440, and 480 VAC. Load power model options reach 1000 kW standard with other options available.
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Product
Top Loading Industrial Ovens
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Gruenberg manufactures two, specialty industrial top loading ovens that are designed for multiple processes, including annealing, preheating and baking. Their rugged durability are well suited for oil and gas applications. Standard and custom options accommodate a variety of processing applications including drying, curing, baking, aging and more.
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Product
Through Hole/ Donut Load Cell (3.00 O.D.) Compression Only
THD SERIES
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Our THD Series through hole donut load cells offer an outside diameter of 3.00 inches and up to nine different through hole diameter options per capacity range. These load cells are manufactured from heat treated 17-4 ph stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial Environments.
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Product
Hand-Held Alternator/Battery Load Tester
6024
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• Full 125 Amp load tests 12 Volt and 24 Volt Batteries, alternators and starters on all types of vehicles• PATENTED• Made in USA of US and Global Components
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Product
Single-Axle Single Roller Dynanometer for Cars with Axle Load of up to 2.4T
MSR 500/1 CAR | VP 230035
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Maschinenbau Haldenwang GmbH & Co. KG.
The MSR 500/1 single roller dynamometer is used in workshops for designers and tuners as well as in educational institutions. It is especially suitable for performance measurements, tuning and diagnostic work on particularly powerful vehicles. With test speeds of up to 300 km/h, it is used for dynamic and static power measurement. The MSR 500/1 CAR guarantees optimum measurement accuracy and reproducibility through the active measurement of the towing power.
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Product
Single Point Load Cells
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These have a range of different platform sizes and are suitable for different applications including bench scales, counting scales and other applications in many industries. Click the links below to find out more about each product and to view specific data sheets.
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Product
AC Load Banks
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Guangdong EMAX Electrical Co., Ltd.
We offer AC load banks in a variety of capacities and any voltage combination, with custom models including resistive, inductive, capacitive or resistive/reactive combination loads, all tailored to meet any load testing requirement.
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Product
6/8/12 Volt 0-1000 Amp Heavy-Duty Variable Carbon Pile Load Tester
7136R
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• High-volume testing and fleet use• Tests 6/12 Volt batteries• 1000 Amp load; tests batteries up to 2000 cold cranking amps• Built in LCD Digital Voltmeter and LCD Digital Amp Meter• Cools with high RPM fan for continuous battery testing• High resolution carbon pile assembly for smoother operation and longer life• Optional Model 6038C for added mobility with convenient heavy-duty cart with wheels• RoHS and CE Compliant• Made in USA of US and Global Components
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Product
600 Watt DC Electronic Load Mainframe
N3301A
Mainframe
The Keysight N3301A is a half-rack width mainframe with 2-slots that accepts combinations of N330x user-installable load modules (150 W to 600 W) for easy system configuration and future reconfiguration. The N3301A holds up to two N3302A, N3303A, N3304A, and N3307A load modules, or one N3305A and N3306A load modules, allowing up to 600 watts of total maximum power.
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Product
DC Load Banks
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Eagle Eye Power Solutions’ SLB-Series DC Load Testers are designed for ease of use, portability, and versatility in mind. Discharge testing batteries is the only verifiable method the capacity of your batteries and the SLB delivers a programmable, constant current load for your testing needs. Whether you are load testing for capacity, performance, acceptance, NERC compliance, or other, the SLB provides an economical complete package solution. Increase employee and battery system safety with per cell monitoring and standard built in auto-shutdown features. To suit a variety of industries and diverse applications, Eagle Eye Power Solutions offers over 75 standard models to fit your exact needs at the best price.
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Product
Signal, Module, Receiver, QuadraPaddle, 480 Position, Fully Loaded With Twin Female Contacts (610138200)
510150131
Receiver Module
QuadraPaddle modules are molded on .100” (2.54 mm) centers to meet the need for high-density I/O in a compact assembly. Allowing flexible configuration options with standard commercial connectors, QuadraPaddle modules are designed to fit any VPC pin and socket-based mass interconnect system. Available in 192 and 480 contact positions, QuadraPaddle modules accept standard .100” (2.54mm) pitch headers, breadboards, and connectors for direct PCB, ribbon cable, and other connections as well as discrete wiring.
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Product
DC Electronic Load
EE15120A
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The EE15120A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices. The electronic load can act as a Current Regulator for charging
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Product
Resistive & Capacitive AC Load Bank
RCD
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RCD AC load banks are used to test the REAL working condition of UPS, rectifier, inverter and etc who are loaded by non-linear or electronic load with non-constant resistance such as computer, networking equipments and etc. Through the accurate detection of its output and power quality, users could avoid the inadequate loading capacity or cause pollution to power grid, so as to guarantee supply security. JUNXY RCD load banks leading power factor loads are created to debug power supply system parameters such as its crest factor test.
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Product
48V / 300 Amp Load
EL18-48M
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For Telecom Rectifier and Power Supply testing. This particular Load has been designed to operate with Telecom 48V Rectifiers and Power Supplies with output Voltages in the range of 38V to 60V and is extremely cost effective.
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Product
Fully Automatic Full Load (Routine) Testing Panel For Induction Motor
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Aarohi Embedded Systems Pvt. Ltd
Aarohi introduced fully automatic routine testing panel. The primary purpose of the routine test is to insure freedom from electrical and mechanical defects, and to demonstrate by means of key tests the similarity of the motor to a “standard” motor of the same design. this panel also help to enhance productivity, Work efficiency & reduces need for skill operator. More then 500 Indian pump manufacturer ware installed this system & satisfied with performance.
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Product
LED Test Programmable DC Electronic Load
IT8912E Series
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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.
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Product
On Load Tap Changer Analyzer
TAP4
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The TAP-4 is the first instrument to use vibro-acoustic measurement to perform tests on On-Load Tap Changers (OLTC). The TAP-4 is a universal device, it adapts itself to any type of transformers: MR Reinhausen, ABB, Ferranti, Federal Pioneer and others.
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Product
Power Load Switches
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Low-resistance power load switches offer reliable overcurrent and thermal protection. They are designed for general-purpose power protection or for applications such as USB, hot-swap and power distribution. The power switches come in 1- or 2-channel versions with fixed and adjustable overcurrent limit. Some include a USB charge controller specifically designed to optimize USB host applications.
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Product
Load Cell Amplifier Signal Conditioner with DB9 Connectors
MODEL LCA-9PC
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The LCA-9PC Module provides low-cost, dedicated signal conditioning for a single bridge type load cell or torque sensor. Model LCA-9PC comes with DB9 male and female connectors, which require soldering to user-furnished mating female or male wire connectors. On- board jumper selections include sensitivities from 0.5 mV/V to 10 mV/V, bandwidths from 100 Hz to 30 kHz, and amplified outputs of 0 to ±5V, 0 to ±10V, 0-16 mA, 0-20 mA or 4-20 mA. Zero and span adjustments are via precision 25-turn low-tempco metal film otentiometers.The units can be operated next to the sensor with 4-wire hookup or at distances up to 1 km (3300 feet) with 6-wire hookup. An onboard 87.325 kΩ resistor allows easy shunt calibration at the push of a button. Provision is also made for a user-furnished calibration resistor. Power requirements are 11.8 to 26V DC with load currents from 10 to 60 mA, the latter applying when the unit provides 10V DC excitation to a 350 ohm load cell and delivers a 20 mA analog output.
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Product
Saluki SEL7 Series Programmable DC Electronic Load (up to 6kW)
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The new SEL7 series programmable DC electronic load is a new generation product designed by Saluki Technology. Incorporating high-performance chips, the SEL7 series delivers high speed and high accuracy with a resolution of 0.1mV and 0.01mA (basic accuracy is 0.03% and basic current rise speed is 2.5 A/μs).SEL7 series have wide application from production lines for cell phone chargers, cell phone batteries, electronic vehicle batteries, switching power supplies, linear power supplies, and LED drivers, to research institute, automotive electronic, aeronautic and astronautic, maritime, solar cell and fuel cell etc. test and measurement applications.
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Product
Load Cell Measurement
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Designed specifically as a single-board solution for material testing system (MTS) applications, the PCI-9524 combines a high 24-bit resolution with 1/200,000 count accuracy to provide the most precise load cell measurement PCI board available in the market today.
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Product
Loading Transformer
CL-6
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This readily portable Knopp Loading Transformer weighs only 60 pounds and measures 12″ long, 9″ wide, and 10″ high. Its sturdy enclosure provides protection and adequate ventilation. Two convenient carrying handles are provided. The insulating terminal panel is rigidly secured to the transformer frame, and heavy-current, bus-bar-type terminals are securely bolted to the panel. The two outpout terminals each have two connection surfaces, one on a vertical plane and one on a horizontal plane, for maximum convenience in connecting the heavy current leads and in changing, when necessary, the series-parallel links. The links and the output connections cannot interfere with each other. All terminals and connection links are plated
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Product
Signature Compression Only Load Button Load Cells
SLB SERIES
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The SLB Series Subminiature load cells (Load Buttons) are offered for compression only applications where space is limited. The matching surface must be flat for ultimate accuracy. The loading diameter is slightly convex for accurate load distribution. These sensors are manufactured from heat treated 17-4ph stainless steel, and the sensing element incorporates bonded foil strain gages of the highest quality. They are sealed for protection against most industrial environments.
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Product
AC Load Banks
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Power House Manufacturing, Inc.
Hand carried AC load banks in any capacity to meet your load testing needs. Power House Manufacturing has developed the best ultra-compact and light-weight hand carried AC load banks. AC load banks with capacities unmatched in the industry.
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Product
AC Load Bank (Resistive/Capacitive)
K-1000 Resistive/Capacitive
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Kongter Test & Measurement Co., Limited
A RCD (resistive/capacitive) generator load bank is non-linear load bank. The electronic and non-linear loads simulated by capacitive load banks are typical of the Telecommunications, Computer or Uninterruptible Power Supply (UPS) Industries.
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Product
Load Cell Displays
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We carry a wide range of digital displays for strain gage load cells. There are many options available to our load cell displays such as analog outputs to interface with a PLC, digital outputs for computer interfaces, I/O and relay outputs to control batching and checkweighing scales, and wireless load cell indicators.
