Description
A Hexing single-phase prepaid meter is a smart electricity meter for residential and small commercial use that requires users to buy credit in advance to use electricity. These meters are often integrated with a keypad for local credit entry, have an LCD display, and comply with the Standard Transfer Specification (STS) protocol for secure token management. They feature advanced tamper detection and are designed for easy installation and management of energy consumption.
Key features
- Prepaid functionality: Users purchase electricity credit tokens in advance and enter them into the meter to activate service.
- STS compliant: The meter adheres to the STS standard for token vending and management, ensuring interoperability.
- Integrated keypad: Most models, such as the HXE115-KP, have an integrated keypad for local credit entry, while some can also use a separate Customer Interface Unit (CIU).
- Advanced tamper detection: Many models have built-in tamper detection features, such as detecting cover removal or reverse current, which can be powered by an internal battery so it works even during a power outage.
- Compact and easy to install: The meters are designed to be compact and can be wall-mounted, making them suitable for homes, flats, or sublet units.
- Load capacity: They are typically rated for loads up to 80A80 cap A 80𝐴 direct connect.
