Smart Meters
Precision meters for accurate charging and energy visibility.
Measure, monitor and manage charging energy across residential, commercial, fleet and DC environments — configured to your billing accuracy and connectivity requirements.
Single-phaseThree-phaseDC up to Class 0.1Billing-grade
Smart meterClass 0.2s / 0.1TelemetryConnected
Meter families
Three families, configured to your site.
Every site is different — pick the accuracy class and form factor your billing and energy needs require.
- Single-phase (JP-SM)
- JP-SM100 / 200 / 300 · Class 1 → 0.2s
- Three-phase AC (JP-TM)
- JP-TM100 / 200 / 300 · Class 1 → 0.2s
- DC (JP-DM)
- JP-DM500 / 1000 / 2000 · Class 0.5 → 0.1
- Single-phase voltage
- 100 – 240 V AC
- Three-phase voltage
- 3 × 230 / 400 V AC
- DC voltage range
- 0 – 500 / 1000 / 2000 V
- Use
- Billing, site monitoring, DC metering, fleet depots
- Connectivity
- Telemetry to CSMS, billing & analytics
Meter families are configured to your charging, billing and energy-management requirements.
Use cases
Accurate measurement, operational trust.
EV charging billing
Site energy monitoring
DC charger metering
Fleet depot tracking
Commercial reporting
Smart load management
FAQ
Questions, answered.
Accurate energy measurement underpins billing, reporting, optimization and operational trust.
Yes — single-phase, three-phase and DC families across accuracy classes, matched to your site and billing needs.
Yes — telemetry flows into CSMS, billing and analytics.