Offline UPS

Capacity : 500 VA to 4 KVA

Get A Quote

Input

Voltage : 170 – 270V Single Phase
Frequency : 50Hz +/- 1%
Rectifier : Automatic float cum boost charger, CVCC type.

Output

Voltage : 230 V + 3% with AVR
Frequency : 50Hz + 2%
Wave from : Sine Wave (with AVR)
Inverter Step approximate sine wave

Back up Time Options

15 min. -10 Hrs. with External Battery

Indications

Mains ON-(Glowing) i.e. UPS on mains
UPS ON ( Blinking)
(a) Every 5 sec with Buzzer – UPS on battery backup
(b) Every 5 sec with Buzzer – 75% of backup power utilized initiate save & quit operations
Fault (Glowing) System trip due to Over Load / Battery Low / Short / No Load Cut Off

Protections

Built in AVR gives regulated output against fluctuation
Fuse for over load & short circuit protection
Noise & spikes gets eliminated by EMI / RFI filter
Battery Low, Over & Under Voltage Protection.

Recharge Time
6 to 8 hours for 90% charge

Control Method

MOSFET based constant Voltage Current Limit

Transfer Time
Less Than Milliseconds

Environmental

Temperature : 0 to 40^oC
Humidity : Ambient 30 to 90%

Meters

Voltmeter to read input & output

Controls

Mains : MCB
Load : MCB ( Optional )
Inverter : DPDT

Static Bypass : ( Optional )

Adequately rated solid state switch which will transfer load from UPS to Mains within 10 Mesc. (synchronized ) 20 Msec. (unsynchronized) to avoid any damage to loads.

Indications

Mains	On
	Over voltage
	Under Voltage
	Failure
Battery	Charging
Battery	Low
Inverter	On
	Output high
	Output low
	Output over load trip

Applications

Computer
Telecommunication Equipments
Medical Electronic Equipments
Process Control Equipments
Network Systems
Security & Emergency System

Salient Features

Advanced PWM / MOSFET / IGBT Technology
RFI / EMI spike & Output of Inverter.
Inverter Efficiency SMPS
User friendly UPS System
Guaranteed uptime 95% minimum
Modular system and compact size
Caters to Genets / Electricity supply
Prompt and Efficient service

Project Description

Offline UPS

Capacity : 500 VA to 4 KVA

Reviews