This new DELTA 51.2V battery pack is designed with 100Ah capacity battery cell of lithium-ion iron phosphate chemistry..
It provides larger capacity in a compact size of 19” rack-mounted 3U chassis. This pack has RS485 communication and built-in BMS with automatic protection and cell balancing to offer safe and most efficient operation to customers. The pack application is developed for Telecom equipment power backup. Under normal condition, grid AC power supplies to rectifier module and the Telecom loads and also charge battery pack. When the AC power failed, rectifier module stop power supply to loads, the battery serves for Telecom equipment to ensure the Telecom equipment operation normally; when the AC power is switched on again, power from rectifier module to Telecom equipment recovered and charge the battery pack back to backup status.
Features & Benefits
- RS485 communication output for monitoring
- Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
- Built-in BMS with Charging current limiting circuit
- Built-in battery optimal control algorithm to manage sleep/wakeup and intermittent charging mode to improve operation efficiency.
- Built-in Cell balancing function
- LED indication of State of Charge and Alarm/Run status
- Compatible with standard Telecom rectifiers
- Maintenance free
Applications
- 3G / 4G / 5G
- Fixed Line
- Datacom
Datasheet