Smart Energy Meters Built for Buildings, Campuses & Multi-Property Operators
Retrofit-ready single and three-phase meters with DG auto-detection, on-device billing, prepaid/postpaid modes, and real-time connectivity.
Why Qube Smart Meters?
Retrofit in 10 Minutes
Designed to work with existing wiring—no rewiring or infrastructure changes required.
Accurate, On-Device Billing
Even if the internet goes down, billing continues inside the meter itself.
DG Auto-Detection
Meters automatically detect generator supply and switch to DG tariffs in under 10 seconds.
Prepaid + Postpaid + Hybrid
Use prepaid for tenants and postpaid for commercial units — or mix as needed for each building.
Ultra-Low Data Usage
Less than ~0.3 MB/day per device. Perfect for large deployments.
Built for Multi-Property Scale
Ideal for hostels, PGs, universities, co-living, and property management companies operating across cities.
Choose the Right Meter for Every Load
Single-Phase Smart Meter
Ideal for rooms, small units, shared loads
- Accurate monitoring of consumption
- Fast installation
- Supports prepaid and postpaid modes
Three-Phase Smart Meter
Ideal for kitchens, common areas, commercial blocks
- Supports higher load requirements
- DG auto-switching for campus & commercial environments
- Supports prepaid and postpaid modes
DG Usage Tracking — Automated & Precise
Diesel generator billing is one of the biggest revenue leakages for building owners.
Qube's smart meters automatically detect DG supply within 10 seconds and switch to the DG tariff without any manual work.
What this means for you:
- No missed DG billing
- Accurate tariff switching
- Full recovery of generator fuel cost
- Zero operational effort
Automatic Detection
<10 seconds
Reliable Connectivity, Designed for Real Properties
Qube meters connect using WiFi or Cellular networks depending on your building's setup.
WiFi Connectivity
Seamless connection to existing WiFi networks
Cellular Networks
Built-in SIM support for areas without WiFi
Offline Mode
Falls back to on-device billing if offline
Auto Reconnection
Auto reconnection on network change
Built-in capabilities:
On-Device Billing Engine
Billing Continues Even Without Internet
Unlike cloud-only meters, Qube meters contain an embedded billing engine.
This ensures:
- No free usage during network downtime
- Real-time consumption tracking
- Accurate bills at all times
- Tamper-resistant operations
Perfect for:
Billing Modes That Match Your Property
Prepaid Mode
Tenants pay first, then use power.
Great for hostels, PGs, short-stay tenants, staff housing.
Postpaid Mode
Bill tenants or vendors monthly with accurate usage logs.
Ideal for campuses, food courts, commercial tenants.
Hybrid Mode
Mix prepaid for rooms + postpaid for commercial blocks — all in one platform.
Perfect for mixed-use properties.
Installation in Minutes — No Special Team Required
Qube meters are designed for easy deployment across multiple sites.
Mount meter
Secure the meter to the wall
Connect input & output lines
Standard electrical connections
Connect to WiFi or cellular
Automatic network detection
Assign meter to room/building in dashboard
Quick setup via web portal
Done.
Start monitoring immediately
Any local electrician can complete installation in ~10 minutes.
Works Across All Your Properties
Co-Living & PGs
Recover every unit of energy. Stop disputes. Get predictable monthly revenue.
Student Hostels
Seamless prepaid billing for fast-turnover tenants.
Universities & Campuses
Meter hostels, food courts, labs, canteens, and vendors with flexible billing.
Property Management Companies
Deploy meters across cities and manage everything from one dashboard.
Technical Specifications
| Parameter | Details |
|---|---|
| Voltage Range | 90V – 300V |
| Types | Single Phase / Three Phase |
| Communication | WiFi / Cellular |
| Data Usage | ~0.3 MB/day |
| DG Detection | Automatic ( <10 seconds ) |
| Modes | Prepaid / Postpaid / Hybrid |
| Billing Engine | On-device |
| Cloud Sync Frequency | Every 5 seconds |
| Installation Time | ~10 minutes |
| Safety | Overload protection, tamper detection |
Ready to Deploy Smart Meters Across Your Properties?
Get started with Qube smart meters and transform your energy management.