Core Capabilities
Key Features
Advanced Microprocessor Control
Utilizes a high-performance 32-bit ARM microprocessor for real-time signal processing and intelligent control, ensuring...
Intuitive HMI with LCD Display
Features an LCD display with Chinese/English interface for user-friendly operation and simple configuration.
Multi-Stage Electronic Protection
Provides long delay, short delay, and instantaneous three-stage electronic tripping, independent of supply voltage...
High Breaking Capacity
Ensures robust short-circuit protection for electrical lines with high breaking ability across various models.
Product Brief
Overview
The TDK1E Electronic Trip MCCB series represents a sophisticated solution for modern power distribution systems, offering advanced protection and monitoring capabilities. At its core, a high-performance 32-bit ARM microprocessor executes real-time signal processing and intelligent control, ensuring precise and reliable operation.
- Advanced Microprocessor Control
- Intuitive HMI with LCD Display
- Multi-Stage Electronic Protection
Selection
Selection / Use Cases
Use this MCCB when:
Leakage Monitoring
Suitable for systems requiring residual current protection and status visibility.
Remote Communication
Supports RS485-based integration for panel and facility monitoring.
Adjustable Protection
Built for load coordination environments that need configurable trip settings.
- Select based on required frame current range, from 125A up to 1250A, to match specific load demands.
- Consider the need for advanced electronic protection features, including multi-stage tripping and comprehensive electrical fault coverage.
- Evaluate the importance of real-time load monitoring and fault diagnostics for proactive system management and maintenance.
Technical Data
Technical Specs
| Rated Operating Voltage | AC400V |
|---|---|
| Frame Current Range | 125A-1250A |
| Standard | IEC60947-2 |
| Rated Insulation Voltage (Ui) | 1000V |
| Rated Impulse Withstand Voltage (Uimp) | 8kV |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu at AC400V) | 85-100kA |
| Number of Poles | 3, 4 |
| Utilization Category | A, B |