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Battery Testing BioLogic

PBH-125 / PBH-150 - BioLogic

Holder clamps for mono-channel pouch cells. Two versions are available for pouch cell testing, Maximum current of 25 A and 50 A. Delivered and supported by Crom

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PBH-125 / PBH-150 - BioLogic

Maximize Your Laboratory’s Efficiency with BioLogic’s PBH-125 / PBH-150 Holder Clamps

Tailoring to the versatile needs of scientific and industrial laboratories, BioLogic offers two distinctive versions of its PBH series holder clamps: the PBH-125 and PBH-150. These holders are meticulously designed for mono-channel pouch cell testing, accommodating varied testing requirements with maximum currents of 25 A and 50 A respectively. Thanks to their unique design, these holder clamps ensure high-precision measurements by featuring four separate connectors to independently measure voltage and current, effectively reducing ohmic drop and enhancing the accuracy of your experiments.

Convenience and efficiency define the usage of these holder clamps. They boast clamp-type connectors that guarantee not only optimal contact pressure for reproducible results but also ease of use for researchers. Mounted on a stable guide rail, these holders can be effortlessly adapted for any cell geometry, ensuring their versatility for a wide array of applications. Furthermore, they are designed to operate within a broad temperature range from -30°C to 100°C, making them suitable for use in climate chambers.

Each holder version is equipped with distinct receptacle sizes for power and sense connections, ensuring compatibility with a vast spectrum of instruments including the FlexP 00160/0060, HCV-3048, HCP-803/1005, and BCS-800 series. With BioLogic’s commitment to research and development, the PBH-125 and PBH-150 holder clamps are indispensable tools for advancing battery research and testing.

Technical Specifications

PBH-125

PBH-150

Cell type

Pouch

Min leads separation distance /cm

0

Max leads separation distance /cm *

11

Number of channels

1

Max current / A

25

50

Connectors size** /mm

4 (power) / 2 (sense)

6 (power) / 4 (sense) **

Measurement type

4 point

Internal resistance /mΩ

< 3

To be used with

All instruments

Operating temperature range /°C

-30 to 80

-30 to 100

Size : H x W x D /mm***

40 x 150 x 210

Weight /kg

0.2

Catalog No

092-P25/1

092-P50/1

* Measured using the guiding rail and the center of the clamp
** The 6 mm receptacle is an eyelet ring. For an easy connection with CC4-60A, CC8, FlexP 0160/0060, please quote an additional connection kit: 094-110/CNT
*** Measured with the two clamps mounted on the guiding rail. The clamps can be detached from the guiding rail to suits large geometry batteries.

Frequently Asked Questions

What are the main differences between the PBH-125 and PBH-150 holder clamps?
The main difference lies in their maximum current capacity, with the PBH-125 designed for up to 25A, and the PBH-150 suitable for up to 50A. Furthermore, they have different connector sizes: the PBH-125 comes with 4 mm (power) and 2 mm (sense) connectors, whereas the PBH-150 features 6 mm (power) and 4 mm (sense) connectors.
Can the PBH series holder clamps be used with any pouch cell type?
Yes, both the PBH-125 and PBH-150 are compatible with any pouch cell type within the specified size range, supporting a maximum leads separation distance up to 11 cm.
Are these holder clamps compatible with other instruments?
Yes, they are designed to be used with a broad spectrum of instruments, including but not limited to the FlexP 00160/0060, HCV-3048, HCP-803/1005, and BCS-800 series. This ensures wide compatibility across various research and industrial settings.
What temperatures can the PBH-125 and PBH-150 operate within?
Both models are designed to perform within a broad temperature range for flexibility in testing conditions. The PBH-125 operates from -30°C to 80°C, while the PBH-150 operates from -30°C to 100°C, making them suitable for climate chamber applications.
How does the four-point measurement improve the accuracy of experiments?
The four-point measurement method employed by both the PBH-125 and PBH-150 allows for separate connections to measure voltage and current. This significantly reduces ohmic drop, thus enhancing the accuracy and reliability of your experiments by ensuring that the measurements are not influenced by the contact resistance.
What is included in the additional connection kit for the PBH-150?
For easier connection with specific instruments like the CC4-60A, CC8, and FlexP 0160/0060, an additional connection kit (Catalog No: 094-110/CNT) is available, which includes an eyelet ring receptor measuring 6mm for the PBH-150 to facilitate smooth and reliable connections.
Is it possible to test batteries with dimensions outside the specified sizes for the PBH series?
Yes, the clamps can be detached from the guiding rail, allowing for adjustments that accommodate larger geometry batteries beyond the standard specified size, thus offering greater flexibility for various testing requirements.

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