JOY311 three phase prepaid energy meter
- Product Details
- Company Profile
1.Three Phase Prepaid Electric Meter 2.20 digit STS encryption 3.Adjustable power limit 4.IP54 Rated 5.IEC 62056-21
JOY311 Integrated Triple-Phase Prepaid Electricity Meter provides an integrated solution for kWh measurement and prepayment. Credit and management data is transferred from a point of sales (POS) to the meter via a 20-digit numeric token that is generated using the Standard Transfer Specification (STS) encryption protocol. The token is entered to the meter via a keypad. The meter is ideal for large residential home and small commercial application.
Both internal and external designs of JOY311 are huge improvements over our previous DDSY range triple-phase keypad electricity meter. JE is proud to present the new triple-phase meter as a reliable and robust product that exceeds customer requirements and expectations.
Features
- 20 digit STS encryption
- Triple-phase, four wire, keypad prepayment meter
- Meter fitted with enlarged LCD and keypad
- Maximum current of 80A with Class 1 accuracy
- Keypad with audible and text feedback
- Adjustable audio and visual low credit warning
- Adjustable power limit
- Tamper detection
- Improved sealing against ingress of insects
- Adjustable emergency credit allowance
- Language independent user interface
- Significant Reverse Energy (SRE) measurement
- Terminal in BS5685 format
- User friendly enclosure design
- Provision for AMR module
- Provision for backup battery
- IP54 Rated
- Easy switch between prepayment and post-payment option