I have a 600 va inverter with 3 hour full load backup; so no problem in watching tv and use of pc for a couple of hours with normal comfort of fans. Fortunately, power outage is not more than 2 hours in our area, 3 hours very rare.
:thumb: Its Ok if you have a Inverter system but mind it, its purely designed for electrical loads like tubes, bulbs, CLF lamps & fans & not so sensitive electronic loads like a PC or in our case a Digicomp STB. Even though a TV is a electronic load due to its variable capacity input transformer its designed to work on voltages as low as 90V AC upto high 250V AC & due to its solid state circuitary it des not fail to restart to its original state even after a power cut & resume. So my advise to all the PC & TS+ Digicomp - STB owners is go for an UPS with AVR (Auto Voltage Regulation) technology & lightning and surge filter with high backup capacity like the one in 800VA & above capacity models if you can afford to have one with your STB. I would recommend having a APC UPS system with Cosine wave Inverter and AVR technology & all the above mentioned features, it even has RF & EMI filter. So its perfect to use with your TS+ SB & TV. Existing Inverter users will however need to a Sine wave UPS model to use with their existing Inverter if they still experience the same recording error problem.
:thumb: Its Ok if you have a Inverter system but mind it, its purely designed for electrical loads like tubes, bulbs, CLF lamps & fans & not so sensitive electronic loads like a PC or in our case a Digicomp STB. Even though a TV is a electronic load due to its variable capacity input transformer its designed to work on voltages as low as 90V AC upto high 250V AC & due to its solid state circuitary it des not fail to restart to its original state even after a power cut & resume. So my advise to all the PC & TS+ Digicomp - STB owners is go for an UPS with AVR (Auto Voltage Regulation) technology & lightning and surge filter with high backup capacity like the one in 800VA & above capacity models if you can afford to have one with your STB. I would recommend having a APC UPS system with Cosine wave Inverter and AVR technology & all the above mentioned features, it even has RF & EMI filter. So its perfect to use with your TS+ SB & TV. Existing Inverter users will however need to a Sine wave UPS model to use with their existing Inverter if they still experience the same recording error problem.