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Measure heat release under isothermal conditions during charge/discharge protocols. Designed for cylindrical cells. |
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The IBC provides accurate and easy testing of heat output from charging and discharging a single battery.
Heat occurring during the charging and discharging of batteries is largely due to their internal impedance. Characterisation of this heat at different operating temperatures is vital for efficient thermal mangement of cells in packs or modules.
Isothermal calorimeters have higher sensitivity that adiabatic calorimeters. Their temperature range is limited and they are not appropriate for safety abuse testing when battery disintegration or high temperatures may result.
Cell format: CylindricalStudy battery
Quantify heat release... Measure change of heat release with... • Chemistry modification • Applied load |
Features
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1.5 AH Lithium Battery Charge and Discharge Cycle 1A
Specification
| Max Temperature (°C) | 80 |
| Min Temperature (°C) | -5 |
| Temperature Stability (°C) | 0.002 |
| Refrigerated recirculator required | No |
| Calorimeter chamber diameter (mm) | 35 (customisable) |
| Calorimeter chamber depth (mm) | 70 (customisable) |
| Number of sample chambers | 1 |
| Number of reference chambers | 0 |
| RMS Noise under controlled ambient conditions |
10µW |
| Max heat detection | 9W |
| Inegrated Cycler | No |
| Min Current | Defined by cycler |
| Max Current | 20A |
| Current resolution | Defined by cycler |
| Internal wiring (force) | 8 ga (3.3mm) |
| Internal wiring (sense) | 20 ga (0.8mm) |
| Heat capacity measurement capability | Yes |
| Heat cut out | Yes |
| N2 Purge | Yes |
| External cycler terminals | Yes |
| 16 position Multipoint option | No |
| Footprint (Width x Height x Depth) | 10 x 12 x 16 inch 25 x 30 x 41 cm |
| Weight | 22 lbs 10 kg |
*Specification above subject to change
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