• UTL

Sine Wave Combo UPS

UTL offers Sine Wave Combo UPS, Hoodi Back-up.

Pure Sine Wave Output:
The HOODI Back-up is the safest combination of UPS, inverter and voltage stabilizer as it provides pure sine wave output. It is powered by microcontroller digital technology. It can run all appliances altogether including tube lights, fans and computer, which eliminates the need of two equipments for similar applications, at home or office.

Battery Health for Longer Life:
The battery is fed a constant boost charging current until the voltage of each battery reaches 14.2 V and then float current (very close to zero) maintains it above 12.9V. Thus float current (flowing for the longest period in all this process) is reduced to nearly zero, ultimately resulting in much enhanced battery life, while keeping it fully charged simultaneously.

Battery Option:
After a period of time some batteries do not go beyond 13.5V while charging. Normally in this case battery is over charged by normal inverters. It declares the battery east charged in this conditions, and maintains it on float voltage level. This way user has option of installing any battery with HOODI backup. It also provides the option of battery equalising.

Auto Overload Re-Setting:
The UPS shuts down automatically if exposed to excessive load and keeps on beeping and sensing the load to switch itself on to find the load with in the specified limits, eliminating the need of manual re-setting by the user. If the load is not reduced UPS will shut down after 8 such attempts and user will need to restart it manually.

Built-in Stabilizer:
It has built in voltage stabilizer it will work in both UPS and inverter mode. This means that no extra stabilizer is needed for input AC regulation and charging current will be full even if the input AC means drops to 100V if connected load is with in specified capacity.