Arbin’s Battery Testing Systems
Arbin’s main products are advanced 电池测试系统 that accurately simulate real-world charge and discharge cycles. These systems help researchers, engineers, and manufacturers evaluate battery performance, safety, and lifespan under a wide range of conditions.
Key Specifications
Two of the most important specifications of a testing system are its maximum channel voltage 和 maximum channel current. Together, these determine the limits at which the system can safely charge and discharge a battery — making them essential factors when selecting the right solution for your application.
What This Article Covers
This article provides an overview of the voltage ranges 和 current ranges available across Arbin’s main product lines. In a follow-up article, we will explore Arbin’s auxiliary products, which further expand testing capabilities.
From the graph above, you can quickly see the 当前 和 voltage ranges of Arbin’s main products. However, a bit of elaboration will help clarify the details:
LBTS 系列
LBTS stands for LBT 通用型 实验室电池测试仪，以及 LBTS is actually the next generation of the original LBT系列 series.
This product line is divided into two categories: LBTS-Cell 和 LBTS-Module.
LBTS-Cell
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Voltage Ranges: 5V and 10V
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5V Range:
– Maximum current: 20A per channel
– For high-channel-count systems, the recommended current is 10A per channel.
- 10V Range:
– Maximum current: 300A per channel
LBTS-Module
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Max Voltage Range: 10V – 100V
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Max Current Range: 80A
RBT4 系列
RBT4-Cell
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Max Current Range: 100A – 400A per channel (parallel up to 1600A)
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Max Voltage Range: 6V – 20V
RBT4-Module
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Current Range: 75A – 300A per channel (parallel up to 1200A)
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Max Voltage Range: 30V – 200V
RBT3 offers the highest current and voltage ranges of all Arbin products.
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Max Current Range: 150A – 400A per channel (parallel to achieve thousands of amps)
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Max Voltage Range: 300V – 1000V
You can see that RBT4 maximum voltage is only up to 200V. Therefore, when you want to test something higher than 200V but still less than 300V, we will need to introduce RBT3 300V, this will also cover the voltage range that is bigger than 200V but still smaller than 300V
Parallel Capability:
One of Arbin’s advantages is the ability to parallel channels to achieve higher current.
For example, you can combine four 400A channels to achieve 1600A.
Higher voltage may also be realized by hardware serialize multiple channels(RBT series only).
