G3 Centralized Metering Box
Compact design, easy installation, high cost-effectiveness.
Product Description
The G3 series centralized metering box is made of stainless steel or galvanized sheet with plastic spraying, featuring high-level corrosion resistance, dust resistance, rust resistance, waterproofing, UV resistance, and flame retardancy, making it an ideal choice for indoor and outdoor installation. Its compact design can accommodate 12/18 plug-in meters and one data concentrator. The hot-swappable meters are integrated with the corresponding meter bases inside the box, enabling quick installation and removal of meters, thereby reducing maintenance costs.
Product Advantages
Integrated Design
Plug-in meters and data concentrator, accommodating 12/18 single-phase meters, with uplink communication via GPRS/3G/4G or Wi-SUN technology. The CIU communicates with the meter box via power line carrier technology, uses Wi-Fi to read metering data through the HHU, and supports Bluetooth daisy-chain connection in slave and master modes (optional).
Anti-Tampering
Meter box door sealed with lock; door-open detection within 24 hours during power outage (optional); disconnects meter relay upon door opening.
Ease of Use
CIU for local balance inquiry and top-up; lightweight and portable design for easy installation; local reading and configuration via HHU.
Flexible Installation
Wall-mounted or pole-mounted; adaptable to various cable sizes; Bluetooth wireless daisy-chain.
G3 Centralized Metering Box
HXCG3A
HXCG3A
| Voltage | Operating Voltage | 120-240V |
| Compatible Meter Wiring | 1P2W & 1P3W | |
| Current | Busbar | 400A |
| Current per Meter | 10(100)A | |
| Number of Meter Positions | 12/18 | |
| Material | Galvanized steel sheet with plastic coating (default) | |
| Stainless steel #304 or #306 (optional) | ||
| Thickness | 1 mm | |
| Temperature | Operating Temperature | -25°C to 65°C |
| Storage and Transport Temperature | -40°C to 70°C | |
| Phase Load Balancing | Yes | |
| Circuit Breaker | 100A, 200A (optional) | |
| Mounting Type | Wall-mounted / Pole-mounted | |
| Installation Location | Indoor / Outdoor | |
| IP Rating | IP54 | |
| Impact Resistance | IK10 | |
| Standards | IEC 62052-11, IEC 62053-21, IEC 62055-31, IEC 62055-41, IEC 62055-51 | |
| Weight | Net Weight for 12 Positions | Approx. 18 kg |
| Net Weight for 18 Positions | Approx. 26 kg | |
| Dimensions | 12 Positions | 800mm × 178mm × 360mm (L × W × H) |
| 18 Positions | 1030mm × 178mm × 360mm (L × W × H) | |
| Service Life | Over 10 years |