2Grid adapts to any type of low-voltage transformer substation
Our equipment allows DSOs to know in real time electrical status, phase balance, technical loses and critical events such as overloads, unbalances, disconnections and more. In adition, we add variables that others do not capture.

2Grid Modular
Complete low-voltage monitoring
Modular 2Grid solution consists of up to four devices, each dedicated to monitor and manage key electrical and environmental parameters within a low-voltage transformer substation.
2Grid Gate
Low-voltage secondary side monitoring with harmonic supervision. Its key features are:
- Real-time measurement of 3PH+N voltage and current from LV.
- Total Harmonic Distortion (THD) up to the 41st harmonic.
- Detects overloads, short circuits and reverse flows.
2Grid Feeder
Comprehensive low-voltage feeder monitoring. Its key features are:
- Measurement of electrical parameters of 4 feeders using 16 rogowski sensors.
- Integrates breaker temperature alarms for predective maintenance.
- Calculates key power metrics including cos, frequency and apparent power.
2Grid Bulker
MV to LV power distribution transformer monitoring device. Its main functions are:
- Ozone Sensor for electric arc detection.
- Transformer overheating detection.
- Transformer oil temperature measurement.
2Grid Green
Substation environmental monitoring device. Its main functions are:
- Substation door opening status.
- Dark smoke level monitor.
- Measurement of ambient temperature and RH indoors.
2Grid BCPS
2Grid® BCPS is an advanced digital substation power battery charger.
It is capable of powering devices intended for remote control and protection of the MV and LV network in a secondary substation, as well as devices used to collect information from advanced environmental and electrical sensors and relative sensors.

2Grid CommPack
One system. Any substation.
2Grid CommPack system is a compact, all-in-one solution for monitoring any type of transformer substation.
2Grid CommPack PM
Fully autonomous monitoring for pole-mounted substations.
Discover all the features of CommPack PM.
2Grid CommPack GM4
Advanced feeder and transformer monitoring for ground-level substations.
Discover all the features of CommPack GM4.
2Grid CommPack GMX
Scalable monitoring for every substation.
Discover all the features of CommPack GMX.
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