Preferred CRIK5000 DC Electronic Load Bank: Custom Multi-Voltage & Expandable Power All-in-One Industrial Test Load Bank
Date:
03 Jun,2026
Share:
With the rapid expansion of new energy, energy storage, EV charger and industrial power supply testing industries, demands for factory aging testing, performance verification and extreme working condition simulation of various DC products keep growing. Benefiting from flexible customization and modular expandability, the CRIK5000 DC electronic load bank stands out as a premium all-in-one testing solution for industrial applications, widely used in reliability inspection of power batteries, onboard OBC, energy storage power supplies, DC EV chargers and other diversified products.
A standout advantage of the CRIK5000 DC electronic load bank is customizable voltage options. It comes with three factory-standard voltage ratings: 120V, 600V and 1000V, alongside tailor-made non-standard voltage customization. Its measuring range can be flexibly configured to match customers’ product voltage designs. It supports regular discharge tests for low-voltage communication power supplies and small lithium batteries, as well as high-voltage loading tests for mainstream 800V high-voltage fast chargers and large-capacity energy storage battery clusters. Eliminating limitations of fixed-voltage test equipment, a single unit covers testing requirements across multiple production lines and drastically cuts redundant equipment procurement costs. Featuring measurement accuracy up to ±0.05%, it precisely tracks tiny fluctuations in voltage and current to guarantee accurate calculation of power conversion efficiency and battery capacity calibration, satisfying both laboratory R&D and mass production inspection criteria.
Flexible power expansion constitutes another core competitive edge. Covering an inherent power range from 1kW to 500kW, the load bank adopts distributed modular design and allows quick cascading and parallel connection of multiple units. When enterprises expand production capacity or launch high-power test projects later, total loading capacity can be boosted simply by adding extra modules instead of replacing the whole machine, accommodating applications ranging from low-power prototype development to megawatt-level full-pack aging tests of energy storage systems. The modular structure also facilitates easy maintenance: faulty individual modules can be replaced separately without interrupting continuous operation of the whole unit, minimizing downtime losses and suiting 24/7 non-stop aging production lines.
Functionally, the CRIK5000 supports four core test modes: CC (Constant Current), CV (Constant Voltage), CR (Constant Resistance) and CP (Constant Power). Equipped with programmable start-stop control, short-circuit simulation, reverse connection protection, overtemperature and overcurrent protection, it enables one-click setup of dynamic load curves to replicate complicated practical conditions such as startup-shutdown fluctuation and overload limits. Built-in dedicated programs for battery internal resistance testing and OCP overcurrent protection verification streamline full-process tests including power supply aging, cyclic battery charge-discharge and BMS protection verification, delivering a complete one-stop industrial testing solution.
Thanks to its customizable and scalable merits, the CRIK5000 DC electronic load bank has been adopted by hundreds of manufacturers covering new energy vehicle factories, energy storage plants, EV charger producers and communication power supply suppliers. Empowering the full industrial chain from new product R&D verification to pre-delivery mass inspection, it has become an indispensable standard load device for industrial DC testing with outstanding compatibility, durability and cost-effectiveness.
More News
Mobile/WeChat
Mobile/WeChat
Mobile/WeChat
Add：Building 17, Zhixin Zhizao Valley Industrial Park, Yuexi Town, Ninghai City, Zhejiang Province, China
