Presenting the Usha Zentra Home UPS Systems, manufactured with utmost care to ensure trouble-free performance for years to come. They provide power backup for fans, bulbs, tube lights, computers and other appliances when main electricity supply fails.

• Micro-Controller based design oversees all major system parameters, resulting in enhanced performance and reliability.
• PWM based 3 step Smart Charging ensures lower electricity bill and increased battery life.
• The Auto Reset function handles overload by shutting down the system after 7 alarms.
• Much less noise in equipments at UPS mode.
• Reverse Battery Polarity Protection safeguards the UPS from faulty battery connections.
• Battery Deep Discharge Protection System shuts down the UPS automatically when voltage drops below 9.8V
• SCR short circuit protection
• Multi stage short circuit protection
• LONL mode
• No load shutdown

Technical Specifications (HUPS)
Parameter		Specifications
Capacity		500VA	600VA	800VA	1400VA
Technology		Micro controller base design	Micro controller base design	Micro controller base design	Micro controller base design
Input AC	UPS Mode	180 to 265 5 V	180 to 265 5 V	180 to 265 5 V	180 to 265 5 V
	Normal Mode	100 to 300 5 V	100 to 300 5 V	180 to 300 5 V	180 to 300 5 V
Input DC		12 V	12 V	12 V	24 V
O/P Voltage in Back-up Mode		220 v 10%	220 v 10%	220 v 10%	220 v 10%
Wave Form		Quasi Square wave	Quasi Square wave	Quasi Square wave	Quasi Square wave
Frequency		50 Hz 1%	50 Hz 1%	50 Hz 1%	50 Hz 1%
Battery Charging current	Normal Charging	6 A 1	8 A 1 A	8 A 1 A	8 A 1 A
	High Charging	8 A 1	10 A 1 A	10 A 1 A	10 A 1 A
Recommended Battery Capacity		100 - 150 Ah	120 - 180 Ah	120 - 180 Ah	120 - 180 Ah

Note : In pursuance of a policy of continuous product improvement, specifications are subject to change without notice.

Load Chart - HUPS

Note : These are only estimated values. Exact load calculations depend on manufacturers specifications.