Specially designed for running higher loads for longer hours, the Microtek’s High-Capacity UPS Jumbo Series comes with smart Overload Sense, Short Circuit Protection and Pure Sinewave Output that makes it a perfect power backup for home delivering what it promises – A Power-Packed Series with Uninterrupted Backup! Microtek Jumbo UPS High-Capacity Series is Micro Processor based PWM Technology, using Hi-Grade Mosfets/IGBTs. These are Static UPS with LCD Display, Pure Sinewave Output and Inbuilt TDR (Time Delay Relay).