CTS100 Cell Test Equipment

CTS100 Cell Test Equipment Overview

CTS100 is a professional charge/discharge test equipment developed for high current/high power performance testing. It is suitable for performance testing and evaluation of high-capacity Li-ion cells and Li-ion capacitors, cycle life verification, and product model selection.

Adopted with the latest technique, CTS 100 features high energy conversion efficiency, high voltage and current accuracy, fast current dynamic response, multi-current range automatic staging, high power density, and high safety factor in actual use. The CTS100 is characterized by high energy conversion efficiency, high voltage and current accuracy, fast current dynamic response, automatic multi-current range current staging, high power density, and high safety factor.

High current cycle life test requires high energy conversion efficiency of the test equipment, thus CTS100 series products are designed with lower energy cost and at the same time less heat generation so that the internal system including the elements for accuracy control can work under a relatively low temperature to effectively avoid temperature excursion of key elements’ parameters and short-ened service life caused by temperature variation.

High Efficiency of Energy Recovery

CTS100 feeds battery discharge power back to the AC grid instead of high energy consumption to reduce a large amount of waste heat generation and realize green energy manufacturing with low carbon emission. Reduced demand for power distribution leads to reduced operating electricity and air conditioning cost. Battery cell discharge is recycled to the regional grid, and the recycling efficiency can reach up to 80%. High efficiency brings higher power density, and thus the same laboratory configuration occupies less space and lower operating costs.

Multi-current gear 300A/200A/50A

Automatically select appropriate current level in constant current mode

Multiple current output and measurement levels are available to cover high and low current test processes.

Automatically select the appropriate current level in constant voltage mode

Automatically switch current level in constant voltage mode without interrupting output to improve the current resolution and increase consistency of the cut-off judgment condition.

Quick dynamic response time

High-speed current response time <3ms. Fast current response to provide more ideal experimental conditions, reducing cumulative capacitance error and obtaining lower distorted data in rapidly changing dynamic tests.

Convenient human-machine interface

Centralized management of testing equipment and battery test data with real-time display of battery status (voltage, current, power, capacity, energy, etc.).

Data analysis

Various customized curves and curve comparison for users to analyze battery test data professionally.

Simulation of working conditions

Able to convert the actual electric vehicle operating conditions data into battery testing process to simulate operating conditions on the battery.

Phase-editing

Various phases conbined (constant current charge/discharge, constant voltage charge/discharge, constant power charge/discharge, pulse, work condition simulation, DCIR, etc.) to set overall/single phase recording conditions and protection conditions for battery charge/discharge tests.

Report export

Battery test data exported in various forms of reports.

Coordination with surrounding decices

Peripheral devices (thermostat, water chiller, etc.) controlled in many forms through a gigabit switch based on TCP/IP network communication.

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