MARS UPS is a compact size double conversion true Online UPS. It is a DSP based high frequency PWM technology UPS built with Single Control Board. Mars UPS are highly efficient system with minimal internal power loss.It provides an independent, no break source of clean, stable, transient free uninterrupted power supply with output neutral bonded to the ground. This protects critical loads against power line disturbances and loss of commercial power. It provides Regulated Sinusoidal Output Voltage under several Input conditions such as power failure, surge, sag, spikes, noise, frequency instability and harmonic distortions. The true advantage of the MARS Online UPS is its ability to provide an electrical firewall between the incoming utility power and your sensitive electronic equipments.MARS UPS comprises of a rectifier, an auto float cum boost charger, battery backed inverter with under voltage, over voltage, short-circuit protection along with a high degree of Input to Output..
Other Specifications Download Specification | |
---|---|
Rating In KVA | 15 KVA |
Technology | IGBT-PWM with inbuilt isolation transformer |
Input Power | Three phase 300 V - 450V sinewave,50Hz |
Output Power | 3 phase 400 V 1 with alternative user setable setting of 380V+-1,50Hz |
Backup Time | 60 Minutes |
Minimum VAH | 15120 VAH |
Voltage Regulation From No Load To Full Load | 1 % |
Inbuilt Isolation Transformer | Yes |
20% Overload Limit For Minimum 10 Minutes | Yes |
50% Overload Limit For Minimum 1 Minutes | Yes |
Total Harmonic Distortion(THD) | 3-5 % |
Overall Efficiency | 90 % |
Type Of Battery | SMF-VRLA conforming to JISC:8702(Pt.I,II&III) |
Minimum Thickness Of M.S.Sheet Enclosure Duly Painted | 1.2 mm |
Degree Of Protection | IP21 |
Protection Of Over Voltage,Short Circuit & Over Load At UPS Output Terminal | Yes |
Protection For Under Voltage At Battery Terminal At 10.5V Per 12 V Battery. | Yes |
Maximum Overshoot And Under Shoot Of Output Rated Voltage | 4 |
Indicators For Mains Presence,Battery Charging And Discharging,Output Over Load, Low Battery Voltage | Yes |
Digital Metering In UPS For AC Input Voltage,Output AC Voltage,Current,Frequency,Battery Voltage And Current | Yes |
Movable Trolly For Batteries | Without trolley but with Rack |
Dry Heat Test : In Accordance With IS:9000 (part 3/sec.5)1977 (reaffirmed 2007) At 55 Degree C For 16 Hrs | Yes |
Damp Heat : In Accordance With IS:9000(part 5/sec.2)1981 At Temperature Of 40 Degree C,two Cycles Of (12+12) Hours Each 2007) | Yes |
Cold Test : In Accordance With IS:9000 (Part 2/Sec.4)1977 (Reaffirmed 2007) At -10 Degree C For 4 Hrs. | Yes |
Availability Of The Type Test Report From Central Govt. /NABL/ILAC Accredited Lab Covering All Technical Requirements. | Yes |
Type Test Certificate No. | INI05286B |
Type Test Certificate Date | 21-04-2017 |
Name Of Lab | LMS |
Address Of Lab | LUCKNOW |
Supply & Commissioning | YES. |
Warranty | 1 Years |