| Measurement
target |
Positive and negative
electrode sheets for rechargeable lithium-ion batteries |
| Measurement parameters |
Composite
resistivity [Ωcm] |
| |
Interface
resistance (contact resistance) between the composite layer and current
collector [Ωcm^2] |
| Computation method |
Inverse
problem analysis of potential distribution using the finite volume method |
| Information necessary for computation |
•
Composite layer thickness [μm] (for 1 side) |
| |
•
Current collector thickness [μm] |
| |
•
Current collector volume resistivity [Ωcm] |
| Measurement time |
-
Contact check + potential measurement : approx. 30 sec. |
| |
-
Calculation : approx. 35 sec. (on a PC with Intel core i5-7200U CPU) |
| |
The
measurement time may vary depending on the measurement target and the
processing capacity of the PC. |
| Measurement current |
1
μA (min.) to 10 mA (max.) |
| Number of probes |
46 |
| Recommended PC specifications |
CPU:
4 or more threads |
| |
RAM:
8 GB or greater (4 GB required) |
| |
Operating
system: Windows 7 (64-bit), 8 (64-bit), 10 (64-bit) |
| Temperature measurement function |
Measures
temperature near the test fixture |
| Included accessories |
TEMPERATURE
SENSOR Z2001 ×1, USB cable ×1, USB license key ×1, Probe check board ×1,
Power cord ×1, Instruction manual ×1 |
