Online UPS

Capacity : 500 VA to 50 KVA

Get A Quote

Input Requirement

Voltage : 230 V Single Phase + 19% – 15% or 415 V Three Phase +/- 15%
Frequency : 50Hz +/- 6%
Rectifier : Automatic float cum boost charger, CVCC type.

Output Performance

Voltage : 230 V Single Phase + 1% or 400 V Three +/- 1%
Frequency : 50Hz +/- 0.5Hz
Wave from : Sine Wave

Distortion

THD less than 5% with no single harmonic greater than % on linear load, Power Factor : 0.8 lagging to unity.

Inverter Side

Inverter Efficiency
On full load better than 85%
Control Method : Sinusoidal PWM control
Circuit Method : True on Line PWM UPS Zero Transfer Time

Normal DC Voltage

48 V DC / 60 V DC / 120 V DC
144 V DC / 240 V DC / 300 V DC
Creast Factor : Better then 2.5

Environmental

Cooling : Forced air cooled.
Temperature : 0 – 50 ^o C Ambient
Humidity : 95% RH non condensing
Acoustic Noise : Less than 60db at 2mts. from the cubicle.

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.

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

Controls

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

Meters

Voltmeter to read input & output

Output

Output over voltage
Output under voltage
Output over current

Alarms

Mains failure
Battery reverse polarity (Optional)
Battery low

Indications

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

Protections

Input : Mains over voltage / under voltage

Transient Response

For step load change from 25 to 100% output voltage will remain within 10% and recovers to 2% within 60 msecs.

Battery

Battery over voltage
Battery low
Battery over current

Project Description

Online UPS

Capacity : 500 VA to 50 KVA

Reviews