Power Plants and Substations
Data driven battery maintenance for NERC compliance
Precise Measurements
- Cell level voltage and internal resistance
- Inter-cell connection resistance
Reliable NEMA Design
- NEMA4 airtight, allowing to install in battery room
- 20+ years long service life
Easy to Install
- Optimized wiring/harness design
- Proven, efficient workflow for full implementation
Data Driven Maintenance
- Actionable data and alarm on centralized dashboard
- SCADA / PI system integration
Our Sentry series product covers all battery applications for power plants and substations.
Models for cell level monitoring
| DC Power | Battery Configuration | Model/Link | Remark |
| -48V | 24x2V, VRLAB | Sentry-2402 | Additional NEMA enclosure available for installing in battery room |
| 125V | 60x2V, vented/flooded or valve regulated (VRLAB) | Sentry-6002NEMA | Install in battery room or control room |
| 125V | Ni-Cad, up to 96×1.2V vented | Sentry-6002NiCad
or |
Install in battery room or control room
User’s preference to monitor at cell level or multiple cells |
| 125V | 10x12V, VRLAB | Sentry-1012 | Install onto the battery rack or cabinet |
| 250V | 120x2V, vented/flooded or valve regulated (VRLAB) | Sentry-6002NEMA | Install in battery room or control room
2 units (2×60=120) for one string |
| 250V | Ni-Cad, up to 192×1.2V vented | Sentry-6002NiCad
or |
Install in battery room or control room
Sentry-6004NiCad-240 (2 cells per channel) User’s preference to monitor at cell level, 2-cell or multiple cells |
| 250V | 18x12V, VRLAB | Sentry-2412 | Install onto the battery rack or cabinet |
String level monitoring for NERC PRC-005 continuity mandate
BMS Architecture for Power Plants
BMS Architecture for Substations
