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Parallel Differential Battery Tester​ with Integrated Chamber

Accelerate your battery parallel test using our PDBT. Featuring an integrated chamber, it precisely conducts battery comparison test and fast measures battery's self-discharge current. Its portable, powerful design is perfect for innovative research applications.

Highlights

  • Benchtop design for Battery parallel testing​
  • Ideal for battery comparison under same voltage and testing environment​
  • Built-in DCIM Measurement feature​
  • Built-in Self Discharge Current Measurement feature​
  • 4 Current Ranges per Channel​
  • <100ppm Measurement Precision​
  • 24-Bit Voltage & Current Measurement Resolution​
  • Integrated with MZTC chambers​

System Specifications

Parallel Differential Battery Tester
PDBT-5V5A-8CH
Hardware
Number of Channels
8CH
Voltage Range
0V - 5V
Current Ranges
5/0.5/0.02/0.001A
Measurement Resolution
24bit
Precision
+/-0.015% FSR
Accuracy
+/-0.02% FSR
Input Impedance
100G Ohm
Rise Time (10%-90%)
100us
Integrated
Chamber
Chamber Quantity
1 Chamber with 8 cell fixtures
Temperature Range
[Ambient-10℃] to 60℃
Temperature Space Variation
+/-1.5℃
Temperature Control Stability
<+/-0.5℃
Time
Data Acquisition Rate
Regular mode: up to 1kHz, Burst Mode: up to 16kHz
Data Sample Rate
Regular mode: up to 1kHz, Burst Mode: up to 16kHz
Time Resolution
100us
Time Accuracy
<20ppm, accumulated error less than 1.7s
General
Input Voltage
110~240VAC
Chassis Size (W x D x H)
1200W

Battery Testing Analysis

Better battery comparison test with parallelled cells

PDBT performs battery comparison test by providing real battery parallel  circuit and applying a bulk current to them, while the current distributed among cells naturally, all cells status tends to be more balanced. In addition to regular charge/discharge data, this structure provides additional current discrepancy value among cells to reveal cell's difference more intuitively.

ARBIN-Better battery comparison test with parallelled cells
ARBIN-Current change across parallel connected batteries

Current change across parallel connected batteries

This plot demonstrates the gradual balancing of currents among parallel-connected batteries during a bulk discharge, highlighting how the current distribution becomes more uniform over time. It provides insights into the behavior of battery packs within complex structures.

Auxiliaries and Optional Accessories
Available to Enhance Testing

Multi-Zone Temperature Chamber(MZTC)

Arbin's MZTC provides up to 8 fully independent mini temperature chamber for cell testing.

Auxiliary System

Arbin offers a full complement of auxiliary modules to address further testing requirements.

Battery Holders and Racks

A variety of racks and battery holder are available for all cell types for an organized test environment.

Advanced Application Features

Schedules

JSON-based system for defining and controlling testing station behavior with precision and flexibility.

Sub Schedules

Internal sub-routine system enabling reusable schedule sections for easier composition and improved readability.

Lua Script Control

Advanced control mechanism using Lua scripts for flexible and precise testing station management.

Web APIs

Support for Web APIs allows for easy integration with existing systems, enabling efficient automation of quality assurance processes.

C# Client

Integrate functionalities directly into .NET applications with our C# Client, leveraging C#'s power for reliable connectivity and enhanced workflows.

Python Client

A Wrapper library around our C# Client. Integrate functionalities into your Python automation pipeline, leveraging Python's power for highly customized workflows.

Software Testing Application

MITS 11

You will experience seamless integration across web, desktop, and API interfaces with our next-gen app. Harnessing the power of cloud database integration and innovative data streaming, our platform delivers unmatched efficiency and reliability. Enjoy scalable solutions with integrated sub-products designed to elevate your operations.

ARBIN-BR-STA-MITS-11
ARBIN-BR-STA-Architecture-Overview

Discover our revolutionary software architecture, designed for unparalleled efficiency in battery testing. Featuring a robust remote database and cutting-edge Kafka server for seamless data streaming, our system ensures real-time access and flawless communication. With secure cloud backup, your data is always safe and readily available. Our intuitive desktop PC clients, built with C# and Python, provide effortless control and monitoring. This state-of-the-art solution combines advanced data handling with superior performance, delivering a smarter, more efficient approach to battery testing and management.

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