Introduce
A3-TW-E1 Single-phase intelligent relay switch
The HEYI/ASCT A3-TW-E1 is a smart protection switch rated 53A/230V. It provides automatic safety control, data monitoring, and electricity statistics. Its fire-resistant design and smart chip ensure reliable, networked power management with memory backup.
Key Features
1.Fire-retardant Material Construction: Utilizing high-grade flame-resistant components that significantly reduce fire hazards and enhance operational safety
2.SMART Chip Technology: Embedded intelligent processor enabling real-time electrical parameter analysis and precision control
3.Power-off Memory Function: Non-volatile storage system that preserves operational data during power interruptions
4.Automatic Protection Mechanisms: Comprehensive safeguard system addressing overload, short-circuit, and leakage scenarios
5.Network Control Capability: Support for remote monitoring and management through network communication protocols
6.Electricity Statistics Function: Advanced power consumption monitoring and analytical reporting features
7.Data Monitoring Interface: Integrated LCD display providing real-time visualization of operational parameters
Applications
- Intelligent management of industrial control cabinets
- Factory production line power distribution
- Power supply protection for manufacturing equipment
- Intelligent Building Power Management
- Shopping center power supply network
- Office building power distribution
- Network equipment power management
Technical Parameter

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