Product Overview
The Single Phase Static KWh Meter is a solid-state active energy meter designed for robust residential and commercial sub-metering applications. Utilizing advanced microelectronics and digital sampling technology, this meter delivers reliable prepaid power management and active load control.
Fully compliant with international IEC 62053-21 / IEC 61036 standards, it serves as an institutional-grade solution for utilities, real estate developers, and energy distributors looking to secure revenue and optimize grid efficiency.
Technical Specifications
|
Parameter Category |
Specific Specifications |
|
Basic Current |
5(20)A, 10(40)A, 15(60)A, 30(100)A |
|
Rated Voltage |
120V, 220V, 230V, 240V |
|
Accuracy Class |
Class 1, Class 2 |
|
Frequency |
50Hz or 60Hz |
|
Operating Temperature |
-25°C to +60°C |
|
Operating Voltage Range |
0.7~1.2 times rated voltage (0.7 ~ 1.2 Un) |
Product Features
- Encrypted 2-way IC cards and active anti-tamper defenses prevent token fraud, reverse wiring bypasses, and magnetic interference to fully secure utility revenue.
- Circuit self-consumption is kept under 1W to minimize long-term line losses, while automatic magnetic relay disconnects protect infrastructure from overloads.
- Database-driven card replacement guarantees zero user downtime during card loss, while non-volatile EEPROM retains critical billing data for over 10 years without batteries.
- Full compliance with international IEC 62053-21 / IEC 61036 standards guarantees stable Class 1.0 active energy measurement accuracy to ensure legal compliance and error-free utility billing.
System Integration & Software Compatibility
API & SDK Provision: We provide comprehensive API documentation and Software Development Kits (SDKs) to ensure seamless integration with your existing proprietary vending or AMI/AMR utility networks.
Management Software Compatibility: Fully compatible with standard IC card vending management systems, supporting multi-operator encryption workstations and automated database backups.
Factory Supply & Quality Controls
Automated Production: Manufactured on high-precision SMT production lines to eliminate manual soldering defects and ensure build consistency.
100% Quality Testing: Every unit undergoes 100% automated calibration bench verification and a mandatory 48-hour full-load aging process.
Verified Credentials: Production processes strictly follow ISO 9001:2015 standards, remaining fully open to third-party inspections (SGS/TUV).
Technical Support & After-Sales Service
Warranty Period: Standard 18-month warranty from the date of delivery, with optional extended warranties available for institutional tenders.
Remote Engineering Support: Dedicated technical support engineers provide remote assistance for software installation, token encryption setup, and system troubleshooting within 24 hours.
Life-Cycle Technical Documentation: Complete access to operation manuals, wiring diagrams, and troubleshooting guides is provided with every bulk order.
FAQ
