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Resistive Load Banks
Check power source's ability to deliver a given current and voltage at unity power factors.
See Also: Load Banks, AC Load Banks, DC Load Banks, Inductive Load Banks, Reactive Load Banks
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DC Resistive Load Banks
LB-Series
Eagle Eye offers multiple DC Load Banks ranging from 10 480 VDC at 1 amp or 5 amp Resolution. These load banks offer a simplistic solution to UPS Battery Load Testing. Each load bank is easy-to-use with an LCD display operator control panel and user-friendly fan switches, load step switches, and master load switches. UPS load testing stimulates a real-world performance demand of a critical power
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XR Resistive Reactive Load Banks
Mosebach Manufacturing Company
Mosebach’s XR series load bank offers you a range of options for resistive reactive loads in both lower voltages of 480 and 600 or MV at 4160 and higher. Outdoor rated user friendly for years of use.
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AC Load Banks
XL1500 Series
Mosebach Manufacturing Company
The XL1500 Series of resistive load banks are designed for testing power supplies up to 1500kW of various voltages.
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Resistive & Capacitive, Inductive AC Load Bank
RLC
Inductive & capacitive load banks are reactive only and must be used in combination with a resistive load bank to provide the desired load profile to test a power system. Reactive loads banks can provide either a leading power factor (Capacitive) or lagging power factor (Inductive).
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Resistive Load Banks
R Series
Load banks are devices which contain resistive, inductive and/or capacitive loads, apply the load to an electrical power source and dissipate the power of the electrical source. Portable and stationary resistive load banks incorporate as low as 1 kW load step increments for testing small to large generating sets. The fine control resolution ensures accurate load control and power factor targeting adjustments.
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AC Load Bank (Rack Mounted)
K-1000 Rack Mounted
Kongter Test & Measurement Co., Limited
Rack mounted resistive load bank is widely used in data center to simulate electric loads and dissipation of IT systems. These load banks are controlled by sectional steps with customized setting. Users could set power and time as per their needs with easy operation.
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Resistive Load Banks
Guangdong EMAX Electrical Co., Ltd.
Resistive load banks are an important tool for testing and verifying the performance of power systems such as generators, UPS systems and turbines. They simulate real-world electrical loads by dissipating power as heat through resistive elements.
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AC Load Bank (Resistive & Inductive)
K-1000 Resistive & Inductive
Kongter Test & Measurement Co., Limited
Kongter resistive & inductive AC load banks are used to simulate the motor loads or other electromagnetic devices working at their rated power factor. 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.
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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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AC Load Bank (Resistive)
K-1000 Resisitive
Kongter Test & Measurement Co., Limited
The kW of a resistive load bank is “real” power in electrical terms. When a resistive AC load bank is used to test an engine generator set the engine will produce its full horsepower rating, dissipate engine exhaust gases, and produce thermal energy into the engine cooling system. The resistive load bank in fact, will completely test the engine and its various systems.
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PXI Electronic Load Module
PXI Electronic Load Module provides the electronic load capabilities of sinking DC power with high-accuracy measurements in a compact form factor optimized for design validation, characterization, and production test.
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Load Board
cPCI 6U
Load boards are essential in keeping any system in top running shape. As a full-system provider, Hartmann strives to not only provide the systems you need, but the supporting hardware as well.
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Load Board
cPCI 3U
Load boards are essential in keeping any system in top running shape. As a full-system provider, Hartmann strives to not only provide the systems you need, but the supporting hardware as well.
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Load Board
cPCI Serial 3U
Load boards are essential in keeping any system in top running shape. As a full-system provider, Hartmann strives to not only provide the systems you need, but the supporting hardware as well.
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Load Module for SLSC
Bloomy's 8-Channel Load Module provides isolated current and voltage measurements for eight on-board 5W loads or for eight off-board 120W loads. With built-in switching for calibration and fault injection, the module provides unsurpassed capability for Mil/Aero applications. The module also provides switching and connections to allow switching between a real load (e.g., actuator, valve, etc.) and the simulated load.
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PXIe-4051 - PXIe, 1-Channel, 60 V, 40 A PXI Electronic Load Module
788179-01
The PXIe-4051 provides programmable load capable of sinking DC power for characterization, design validation, and manufacturing test. This module helps you sink current and absorb power out of a power source up to 300 W with programmable constant voltage, current, resistance, and power levels. You can use the PXIe-4051 to streamline the task of designing automated test systems for a wide range of applications—from aerospace and defense to automotive and semiconductor component test—by eliminating the need to mix multiple instrumentation form factors in a given test system and simplifying synchronization.
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Anti-Islanding Load Banks
AI-Series
AI-series anti-islanding load banks containing purely resistive, inductive, or capacitive load, have segmented combination control of power input, and can simulate a variety kinds of power loads to meet the grid-connected inverter full load test requirements.
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Battery Load Bank
K-3980
Kongter Test & Measurement Co., Limited
Kongter offers a series of customized DC load banks with many different models for constant current battery discharge test and battery capacity test. They cover a wide voltage range from 12V to 480V nominal voltages with current up to 600A. They are widely applied in various industries. With its optional battery Data Acquisition Case (DAC), discharge values of EACH cell could be monitored in battery load bank and PC software simultaneously by using Kongter’s data view software.
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AC Load Banks
X250S Series
Mosebach Manufacturing Company
The X250S is the only one of its kind: 250 kW in a very small package. Light, portable; with digital meter and recording capability. Center lifting bar and casters are both available as options. Ideal for "Black Tests" in data centers as blowers are powered externally with 120VAC
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AC Load Banks
XL1000-XL1250 Series
Mosebach Manufacturing Company
The XL1000-XL1250 Series load banks offer you a continuous load at various voltages in a compact, lightweight enclosure.
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AC Load Bank
XL750-XL800 Series
Mosebach Manufacturing Company
The XL750-XL800 Series load banks offer you a continuous load at various voltages in a compact, lightweight enclosure.
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Combined Load Banks
C-Series
C-series combined load banks are devices which contain resistive and reactive loads, apply the load to an electrical power source and dissipate the power of the electrical power.
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AC Load Banks
K-1000 Series
Kongter Test & Measurement Co., Limited
Load bank testing is vital to replicate and verify the operation of critical backup power systems such as diesel generators and uninterruptible power supplies (UPS). Kongter offers a wide range of customer-tailored AC load banks that excel in a range of load test applications and environments.
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AC Load Banks
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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Rack Mounted Load Banks
Traditional commissioning is a daunting task. Since formal system operation doesn’t begin until the system is commissioned, the commissioning team experiences intense pressure to complete the commissioning process quickly. Commissioning can involve high expense and requires staffs from different departmental disciplines to work together. For these reasons data center commissioning has almost uniquely been associated with large data centers (over 20,000 ft2 or 1,858 m2). In the recent past, many data center managers chose to roll the dice and perform little or no commissioning, relying only on start-up data to press ahead with launching the new data center. Given the reality of 24x7 operations, however, the alternative of exposure to major system failures and accompanying downtime is no longer an economically viable option. Commissioning has now become a business necessity. JUNXY series AC & DC rack mounted load banks can be used to introduce heat loads and to allow for simultaneous testing of both electrical and cooling systems.
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Radiator Mounted Load Banks
RD-Series
RD-series radiator mounted load banks are designed to be fitted directly onto diesel generator sets. RD-series load banks use the engine cooling air from the generator radiator to cool the load elements.
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Inductive Load Banks
L-Series
L-series inductive load banks are devices which contain inductive loads, apply the load to an electrical power source and dissipate the reactive power of the electrical source. L-series load banks are designed for portable and fixed applications. Hilkar brand L-series load banks have robust design and are specifically designed for corrosive environments. Load banks can be controlled via local, remote, wireless remote or automatic control systems.
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AC Load Bank
AC-LB-Series
Eagle Eye AC Load Banks are commonly used for testing generator sets, UPS units, aircraft power inverters and other government and military AC power sources. The Eagle Eye AC LB-Series is the smallest in the industry and offers unmatched durability in even the harshest testing environments. Eagle Eye offers several standard models as well as custom AC Load Banks.
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Load Banks
EL08 Series
*Rectifier Test 8kW*All of our Load Banks are continuously rated for Power and Current.
