PBH-4 / PBH-8 – BioLogic

Unlock Precision and Flexibility with PBH Series Pouch Cell Holders

Designed specifically for high-accuracy testing of small pouch cells, the PBH-4 and PBH-8 from BioLogic are paramount in addressing the need for reliable and precise measurements in high-current applications up to 32 A per channel. The innovative design allows for adjustable cell positioning to accommodate most cell geometries, ensuring a perfect fit for your testing needs.

At the core of these holders’ efficiency is the use of four separate connectors, enabling independent voltage and current measurements. This critical feature significantly minimizes ohmic drop, leading to more accurate and dependable data. To facilitate streamlined connectivity, these holders come equipped with 4 mm receptacles positioned at the back, making the connection process from instrument to holder seamless and straightforward.

Optimized for both prismatic and pouch cells, the PBH series is the ideal solution for laboratories seeking high-precision testing capabilities. Whether for research, quality control, or production testing, these multi-channel holders are designed to enhance your testing workflows and data accuracy.

Technical Specifications

PBH-4PBH-8
Cell typePouch
Cell min height/mm0
Cell max height/mm13
Min leads separation distance12
Max leads separation distance44
Number of channels48
Max current / A32
Connectors size/mm4
Measurement type4 point
To be used withAll instruments
Max operating T°/°C80
Size : H x W x D/mm135 x 325 x 180135 x 650 x 180
Weight/kg1.93.8
Catalog No092-P32/4092-P32/8

FAQ - PBH-4 / PBH-8 – BioLogic

What types of cells are the PBH series holders designed for?

The PBH-4 and PBH-8 are specifically designed for high-accuracy testing of small pouch cells. They can accommodate a wide range of cell geometries, making them versatile for various testing needs.

What is the maximum current that can be handled by these pouch cell holders?

Both the PBH-4 and PBH-8 pouch cell holders are capable of handling high-current applications up to 32 A per channel. This makes them suitable for rigorous testing requirements.

How do the PBH series holders minimize ohmic drop during testing?

Ohmic drop is significantly minimized by the use of four separate connectors that allow for independent voltage and current measurements. This design ensures more accurate and dependable data.

Can the PBH-4 and PBH-8 be used for both prismatic and pouch cells?

Yes, the PBH series is optimized for testing both prismatic and pouch cells, providing laboratories with a flexible solution for high-precision testing capabilities.

What are the key differences between the PBH-4 and PBH-8 models?

The primary difference between the two models lies in the number of channels\; the PBH-4 has 4 channels, while the PBH-8 has 8 channels. This difference affects the overall size and weight, with the PBH-8 being larger and heavier to accommodate the additional channels.

How easy is it to connect the PBH series holders to testing instruments?

These holders have been designed with ease of connectivity in mind. They come equipped with 4 mm receptacles positioned at the back, enabling a seamless and straightforward connection process from instrument to holder.

Are the PBH-4 and PBH-8 compatible with all testing instruments?

Yes, the PBH series holders are designed to be used with all instruments, offering wide compatibility and flexibility for various laboratory setups.

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