PW3360 recording time

PW3360 recording time

Question

For how long can the PW3360 record data on an SD card (2 GB)?

Answer

The Clamp On Power Logger PW3360 series testers save data on the Z4001, a 2 GB SD card. For example, if “Average only” is selected as the save parameter while using the 3P2W2M setting, the following save times are achieved (time shown on the PW3360):

Save interval time: 1 sec. → 42.4 days
2 sec. → 84.9 days
5 sec. → 212 days
10 sec. or more → 1 year

If “All” is selected as the save parameter while using the 3P3W2M setting, the following save times are achieved:

Save interval time: 1 sec. → 16.1 days
2 sec. → 32.3 days
5 sec. → 80.7 days
10 sec. → 161 days
15 sec. → 242 days
30 sec. → 1 year

The maximum file size for measurement data is approximately 200 MB. When this amount is exceeded, a separate file will be created, and data will be saved in the new file.

Reference: The PW3360 series testers’ maximum recording time is 1 year.