Electronic loads are versatile test instruments used in various industries and research environments to simulate real-world electrical loads. These devices allow engineers and technicians to precisely control and apply specific amounts of current, voltage, and power to test and evaluate the performance of power supplies, batteries, renewable energy systems, and other electronic components. Electronic loads provide a wide range of programmable parameters, including resistance, capacitance, and inductance, enabling users to replicate complex load conditions and analyze the behavior and efficiency of their electrical systems. With their ability to accurately emulate different load profiles, electronic loads play a crucial role in design validation, performance optimization, and reliability testing across multiple domains of electronics and power engineering.
ITECH IT8600 Series – AC/DC Electronic Loads
IT8600 is ITECH latest series of AC/DC electronic loads with power range 0~14.4 kVA and adjustable frequency 45 Hz ~ 450 Hz. The unique oscilloscope waveform display function of IT8600’s can display input voltage & current as waveform. It is equipped with measurement modes for different parameters such as inrush current, peak value, effective value, PF (power factor). Voltage harmonics measurement capacity is up to 50th. The built-in GPIB, LAN and USB communication interfaces are for reliable and fast control. IT8600 is the perfect solution for testing UPS, inverters, AC power supplies and relevant AC electronic components etc.
Rigol DL3000 Series – Precision DC Electronic Loads
- Up to 350 W, 150 V, and 60 A
- Up to 5 A/us Slew Rate
- Up to 30 kHz Dynamic Frequency
ITECH IT6000B Series – Regenerative Power System
IT6000B integrates bidirectional power supply and regenerative electronic load into one 3U unit. It is also a very powerful one. Only a button is needed to switch between the bidirectional power supply and the regenerative electronic load. It can be used not only as a stand-alone powerful bidirectional power supply, as a source to provide power; but also as an independent regenerative electronic load, to absorb the consumed energy and feedback cleanly to the grid. IT6000B offers standard two-quadrants functionality. IT6000B provides 7 voltage ranges, up to 2250V, supports master-slave parallel with even current distribution up to 1152kW. Built-in waveform generator supports generating arbitrary waveforms, and imports LIST files for waveforms via USB interface. IT6000B is the combination of reliability, high efficient setting, safe and multiple measurement functions. IT6000B is a family of bi-directional, regenerative power system with excellent performance, extensively used in aspects of high power battery, automotive electronics, green energy, high speed testing etc.
ITECH IT-M3300 Series – Regenerative DC Electronic Loads
IT-M3300 regenerative DC electronic load can not only simulate various load characteristics, but can also feed back electrical energy to the local grid instead of heat. With high power density design, it can provide up to 800W power absorption with its tiny body of only 1U half-rack. Its flexible modular architecture design can meet the test requirements of customers with different current and power. At the same time, it has high-precision output and measurement, and has made a number of safety designs for testing. It is suitable for test applications such as various types of battery discharge, multi-channel power supply, and semiconductor aging.
ITECH IT-M3800 Series – Regenerative DC Electronic Load
IT-M3800 series regenerative DC electronic load can not only perform as a DC load, but also feed power back to the grid, which saves electricity and cooling costs for you. It can complete high-precision output and measurement, and supports multiple protection functions. It is well applied to the test of 5G communication and data center, industrial components test, aging test, PV and energy storage test, power optimizer and other fields.
ITECH IT-M3600 Series – Regenerative Power System
IT-M3600 regenerative power system integrates two instruments in one, which is a bidirectional power supply and a regenerative electronic load. When used as a load, its energy recovery function can convert the absorbed DC power into AC power and return it to the grid. When used as a power supply, it can also be used as a wide range bidirectional DC power supply. IT-M3600 combines the advantages of both instruments well, and its small size of only 1U half rack also help to save your space, time and cost. IT-M3600 with high-precision output and measurement, it is suitable for multiple test fields such as multi-module batteries, multi-channel power supplies, micro inverters, and semiconductor devices.
ITECH IT-M3900B Series – Regenerative Power System
IT-M3900B regenerative power system features two units-in-one: a bidirectional DC power supply, and an independent regenerative DC electronic load. One-button-switch between source and load mode, a unique and decisive feature for the users that work in different applications such as battery, PV energy storage, electric vehicle, Green energy and some ATE fields.
ITECH IT8000 Series – Regenerative DC Electronic Loads
IT8000 series is a family of high power regenerative electronic loads with compact size. The highly integrated capability enables the e-load to simulate various e-load characteristics, and return the consumed energy back to the grid cleanly, saving costs related to energy consumption and cooling, meanwhile eco-friendly. With modular high power density design, IT8000 provide up to 18kW in 3U space. The power is expandable up to 1152kW by master-slave paralleling and active current sharing. If you move into application of high power UPS, storage battery, PV battery, EV, energy storage system, ITECH can help you with IT8000 series high power regenerative electronic load.
ITECH IT8200 Series – Regenerative AC/DC Electronic Loads
IT8200 Series is a regenerative programmable AC/DC electronic load. It is power regenerative, which not only saves electricity and cooling costs for you, but is also good for saving energy and environmental protection. AC load mode supports both rectification and non-rectification, providing CC/CR/CP/CS/CC+CR/CE operating modes. It can simulate multiple circuit topologies under CE mode such as single-phase rectification RLC Circuit and parallel RLC Circuit. IT8200 can be used in the testing of V2G, EVSE, PCS, UPS, inverter, etc. IT8200 Series utilizes a high power density design, and the power can reach 6kVA in a 2U unit and 15kVA in a 3U unit. After parallel connection, the power can be extended to 960kVA at most. Its LCD touch screen with graphical UI interface can directly define different waveforms. Combined with arbitrary waveform editing function and perfect protection function, it is an ideal choice for R&D testing and system construction.
ITECH IT8400 Series – High Performance DC Electronic Load
IT8400 high-performance DC electronic load has two voltage levels, 600V and 1200V. It supports master-slave connection in parallel with power from 6 kW to 600 kW, and is capable of fast double power loading. It has three current readback ranges with a resolution of up to 40uA. IT8400 has faster loop response and current rising and falling speed. It supports up to 8 working modes. It also has dynamic mode, List, OCP, OPP test, automatic test and battery test functions. IT8400 has built-in CAN, LAN, GPIB, USB, RS232 and analog interfaces, suitable for remote control and system building. In addition, the full protection function makes it well matched with the test of fuel cell, power battery discharge, DC charging pile, BOC, power electronics, solar, automotive high-voltage components, DC-DC, motor and other similar applications.