Contact resistance
Resistance across the mated connector contact path, typically from a periodic four-wire (Kelvin) inspection measurement.
- Latest
- 0.311 mΩ
- Baseline median
- 0.292 mΩ
- Valid readings
- 26
- Typical interval
- 7 days
Baseline from the first 12 readings (02 May 2026 to 18 Jul 2026).
Temperature-corrected to 20 °C (readings taken at 25–36 °C). Values shown are corrected.
Service forecast
Service limit not before 15 Oct 2027
80% range: 15 Oct 2027 – later than a year
At the recent rate (about 0.007 mΩ per 30 days, from 12 readings over 77 days), the level would reach the default service limit of 0.438 mΩ (baseline + 50%; set your own on this charger) (80% range: 15 Oct 2027 or later). This looks further ahead than the readings cover, so treat the date as indicative.
Limit 0.438 mΩ (default: baseline + 50%). A forecast extends the recent rate; maintenance, load or weather can change it.