CTC-CCS03 Card-Type Switchboard
Overview
- 19-inch standard rack, 3U height, providing 16 service slots
- Supports dual power supply hot backup and dual network port hot backup
- Capable of accommodating up to 256 analog access channels or thousands to tens of thousands of IP users, meeting larger capacity scenarios
Key Features
- Dual power supply, dual VoIP network port hot standby: High redundancy, suitable for high-security scenarios
- Highly integrated board cards: Supports mixed insertion of E1/SIP/FXS/FXO, etc.
- Automatic offline switching: Local exchange capability during network anomalies
- Supports multi-level extension dispatching and permission settings
Core Parameters
- Slots: 16 service function slots
- Extension Capacity: 256 analog users or thousands of IP users
- Dimensions: 3U (445×331×133 mm), power consumption approximately 100~150W
- Environment: -5℃ to +55℃
Typical Applications
- Extra-large power plants or multi-zone facilities; featuring a high volume of internal extensions and requiring dual network port/dual power supply redundancy