The TD-203 is a high performance power control system designed to provide reliable and efficient power management for a wide range of applications. Designed with flexibility, compatibility and security in mind, the TD-203 is an ideal choice for industrial, commercial and backup power systems. Whether for use in telecom base stations, data centres, solar power storage or emergency backup scenarios, the TD-203 provides seamless power continuity and intelligent battery management.

Key features and functions 1. AC input & output - 220VAC standard compatibility The TD-203 supports both input and output at 220VAC, in line with standard voltage requirements in most regions. This allows direct integration into existing electrical systems without the need for external voltage converters. Its robust AC handling ensures smooth operation even under fluctuating mains conditions, providing consistent performance and reduced downtime.

2. Optimised for 192VDC battery systems Designed to work with a nominal 192VDC battery bank, the TD-203 supports a range of configurations and can be seamlessly integrated into medium to large energy storage systems. This voltage level is ideal for optimising efficiency while reducing power transmission losses within the system.

3. One of the key benefits of the TD-203 is its compatibility with multiple battery chemistries. The system supports

Gel batteries - renowned for their stability and low maintenance

Sealed Lead-Acid (SLA) batteries - widely used and cost effective

Absorbent Glass Mat (AGM) batteries - offering improved reliability and performance

Flooded/water batteries - suitable for high capacity applications

Lithium Iron Phosphate (LiFePO4) batteries - offering high energy density, longer life and excellent thermal stability

This broad compatibility ensures that the TD-203 can be used in a wide variety of systems, whether you're upgrading existing setups or installing new, high performance systems.