HBL introduced India's first Integrated Power Supply System in 1999 to help provide reliable & continuous power at the lowest cost considering both capital & maintenance.

With backup from a single battery, IPS ensures power availability of all voltages, AC or DC, for all the S&T loads in yard obviating the need for independent UPS for each yard element.

HBL is now developing a State of the Art IPS that is designed to operate at higher efficiency and enhanced reliability levels.
 

IPS Modules
Integrated power supply systems comprises of

	Switch Mode Rectifiers
	Inverters
	DC-DC Converters
	Transformers
	AVRs
	Charger cum Regenerative Discharger

Applications
Feeding DC various loads in Railways stations like

	Point machine
	Relays
	Axle Counters
	Telecommunications
	Block Instruments
	Signal Loads
	Battery Charging
	Regenerative Discharging

Features

	Simplified, centrally located, with remote alarm panel
	Standardized, modularised
	Low volume, Less weight
	Design flexibility with n+1 redundancy and parallel operation
	High efficient, high power and low THD

Benefits

	Compact installation and easy monitoring
	Easy interchangeability of power supplies
	Easy portability and occupies less space
	Can increase capacity by adding modules and low MTTR (no interruption to load for maintenance)
	Complete utilization of all loads within the restricted source, low running costs, existing 7.5KVA gen set adequate

Product Range

 Transformers 0.5 KVA – 5 KVA (for IPS)
                      0.5 KVA – 175 KVA (for others)
Charging cum Regenerative discharger : 12V – 10A to 300V – 200A
SMRS     : Std module 110V – 20A expanded in multiples of 20A
Inverter : 0.5 KVA – 5 KVA
CVTS     : 0.5 KVA – 5 KVA
DC DC Converters : 2V /0.5A – 110V/10A
                               2V/0.5A – 80V/1A
                               24V/10A – 6
                               2V-80V – 10 A