A UPS unit, which stands for Uninterruptible Power Supply, is a very special kind of power inverter and battery charger.

A UPS works much the same way as our power inverter and battery charger combination systems. The UPS is designed to be connected or inserted in between the source of power (either grid-fed electricity, solar or generator power) and the load it feeds and protects.

When there is a power failure, the UPS switches over from its normal power source to its own power source almost instantaneously and automatically.

Although UPS systems are not limited to a specific kind or type of electrical equipment, UPS are more often used to protect appliances like computers, telecommunications facilities and medical life support and intensive care monitoring equipment where any unexpected power interruption or failure could have life threatening consequences, or business disruption, data and/or income loss.

UPS units come in all shapes and sizes, ranging from small units which can back up a single PC with a TFT or LCD screen (about 400VA) to units so large that they can power an entire office block(many megawatts)

The much larger UPS units will often operate together with back up generators and even solar power systems.

Two general categories are used to classify most modern UPS systems. These are on-line and off-line UPS systems.

An on-line UPS always provides the power to its load from its own internal energy supply, which in turn gets continuously charged by the input power (either grid-fed electricity or generator)

An off-line or standby UPS allows the load to get its power directly from the input power source, and the back up power circuits only get switched on when the input power source fails.

A true uninterruptible unit is the double conversion on-line UPS system.

In these systems, the input power source – AC goes to the back up batteries (power storage) and then is converted back to AC power through a built in true sine wave power inverter.

This form of UPS provides the cleanest power possible for the specific load it is supplying.

Below is a comprehensive list of various kinds and sizes of UPS systems:

MT Smart Line Interactive Pure Sinewave + AVR + RS232/DB9 Model VA Rating Batt. Voltage Half Load Full Load
MT 700 * 700VA 24V (20 Min-50% power . 8 Min-full power)
MT 1000 * 1000VA 36V (15 Min-50% power. 5 Min-full power)
MT 1500 * 1500VA 48V (15 Min-50% power. 5 Min-full power)
MT 2000 * 2000VA 60V (15 Min-50% power. 5 Min-full power)
MT 2500 * 2500VA 36V x 2 Sets (15 Min-50% power. 5 Min-full power)
MT 3200 * 3200VA 48V x 2 Sets (15 Min-50% power. 5 Min-full power)

 

Free Bundle Upsilon 2000, support novell,Linux,BSD,Windows 95,98,ME,2000,XP,NT for RS232 LT Smart Line Interactive Long Back Up Time+AVR /Sine wave+RS232/DB9 Batteries not included
LT 700 w.batt * 700VA 24V N/A Up to several Hr(Dependant on battery size)
LT1000 * 1000VA 36V N/AUp to several Hr(Dependant on battery size)
LT1500 * 1500VA 48V N/A Up to several Hr(Dependant on battery size)
LT2000 * 2000VA 60V N/AUp to several Hr(Dependant on battery size)

 

Free Bundle Upsilon 2000, support novell,Linux,BSD,Windows 95,98,ME,2000,XP,NT for RS232 RTC Smart 19" Rack Mount Line Interactive Pure Sine wave + RS232
RTC 700 700VA 24V (20 Min-50% power . 8 Min-full power)
RTC1000 * 1000VA 36V (15 Min-50% power. 5 Min-full power)
RTC1500 * 1500VA 48V (15 Min-50% power. 5 Min-full power)
RTC2000 * 2000VA 60V (15 Min-50% power. 5 Min-full power)

 

Free Bundle Upsilon 2000, support novell,Linux,BSD,Windows 95,98,ME,2000,XP,NT for RS232 MHC Smart On Line Double Conversion/Sine wave+RS232
MHC 700 * 700VA 24V (15 - 20 Min-50% power. 5 - 7 Min-full power)
MHC1000 * 1000VA 36V (15 - 20 Min-50% power. 5 - 7 Min-full power)
MHC2000 * 2000VA 72V (15 - 20 Min-50% power. 5 - 7 Min-full power)
MHC3000 * 3000VA 96V (15 - 20 Min-50% power. 5 - 7 Min-full power)

 

 

RHC Smart 19" Rack Mount On Line Double Conversion/Sine wave+RS232
RHC700 700VA 24V(15 - 20 Min-50% power. 5 - 7 Min-full power)
RHC1000 * 1000VA 36V(15 - 20 Min-50% power. 5 - 7 Min-full power )
RHC2000 3U w/b * 2000VA 72V(15 - 20 Min-50% power. 5 - 7 Min-full power)
RHC2000 2U no/b * 2000VA 72V(15 - 20 Min-50% power. 5 - 7 Min-full power)
RHC3000 3U w/b * 3000VA 96V(15 - 20 Min-50% power. 5 - 7 Min-full power)
RHC3000 2U no/b * 3000VA 96V(15 - 20 Min-50% power. 5 - 7 Min-full power)

 

Free Bundle Upsilon 2000, support novell,Linux,BSD,Windows 95,98,ME,2000,XP,NT for RS232 LH Smart On Line Double Conversion long back up time series/Sine wave+RS232 Batteries not included
LH 700 * 700VA 24V N/A Up to several Hr(Dependant on battery size)
LH1000 * 1000VA 36V N/A Up to several Hr(Dependant on battery size)
LH2000 * 2000VA 72V N/A Up to several Hr(Dependant on battery size)
LH3000 * 3000VA 96V N/A Up to several Hr(Dependant on battery size)

 

 

Free Bundle Upsilon 2000, support novell,Linux,BSD,Windows 95,98,ME,2000,XP,NT for RS232 MR On Line Double Conversion/Sine wave
MR 600 * 600VA 24V(20 Min-50% power. 8 Min-full power)
MR1000 * 1000VA 48V (25 Min-50% power. 10 Min-full power)
MR1500 * 1500VA 72V(25 Min-50% power. 10 Min-full power)
MR2000 * 2000VA 96V(25 Min-50% power. 10 Min-full power)