Basic Introduction
This 300kW high-power DC resistive load bank is a professional battery discharge simulation test device, specially developed for energy storage batteries, lithium battery packs, lead-acid batteries and DC power supply systems. It can accurately simulate various discharge load conditions, widely used in battery factory capacity grading, new energy storage system acceptance, power station backup battery aging test and laboratory performance verification.
Core Functions
Stepless adjustable DC load from 0 to 300kW, support constant power / constant current discharge mode
Real-time collection of DC voltage, current, discharge power, capacity and time data
Programmable automatic discharge test, curve display, data storage and test report export
Multi-layer safety protection: overvoltage, overcurrent, overtemperature, under-voltage and short-circuit protection
Large touch screen HMI for intuitive parameter setting and running status monitoring
Optional Modbus TCP communication to realize remote centralized control of multiple units
Product Advantage
300kW integrated cabinet structure, compact layout, easy to move and install on site
High-precision resistance modules, stable load output, low fluctuation for long-time continuous discharge
Efficient forced air cooling system, excellent heat dissipation to support 24-hour full-load operation
Complete fault self-diagnosis with sound & light alarm to protect the tested battery equipment
Intelligent one-click test program, reduce manual operation difficulty
Customizable DC voltage range, discharge logic and communication functions for different battery test standards
Advanced Applications
Energy storage lithium battery pack capacity & cycle life testing
Lead-acid backup battery discharge inspection for power stations & data centers
Battery factory mass aging and capacity sorting production line
DC power supply, UPS battery pack performance simulation test
New energy storage system project acceptance load testing
Laboratory high-current DC load simulation research
