Uninterruptible power is crucial for all types of applications. For the rail industry, operators depend on long life, onboard batteries designed with reliability, robustness and safety to ensure continual operation of emergency backup systems. Additionally, opportunities to eliminate sudden failure and enhance public safety, via signaling systems at places like level crossings for example, are critical for operators. While considering batteries for your rail application, high-temperature operation, frequent cycling and tolerance to overcharge or over-discharge are more factors to evaluate.
Important requirements of batteries for railway:
• High temperature operation;
• Consistent deep cycle performance and high reserve capacity;
• Easy recharging;
• Long service life;
• Heavy duty terminals;
• Extremely low maintenance ;
• No rupture in service and no active material leakage;
• Special ceramic vent plugs which ensure water is trapped sent back into the cells during gassing when charging;
• Float cum/vent plug to visually inspect electrolyte level.
A critical balance between performance, reliability, safety and total cost of ownership is needed while choosing battery backup in railway industry. What kind of challenges you face in railway industry? Please let us know, we will evaluate your difficulties and provide you the best solutions.