Standard Technical Features
Double conversion topology – All Eltech series industrial UPS systems are double conversion type; its galvanic isolation ensures no spike or surge in the output.
High-frequency PWM based inverter – Conversion of DC to pure AC is achieved with high-frequency PWM based inverter using IGBT. Auto trickle monitoring technique is employed in its floating cum boost charger section.
Parallel Redundancy for power safety and reliability – ELTECH specializes in the manufacturing of dual redundant parallel load sharing type UPS systems and multiple redundant (N+1 configuration) systems to suit highly critical applications.
Dual redundant series UPS systems of ELTECH are approved with TEC of Dept. of Telecommunications and RDSO of Ministry of Railways.
Auto Transfer Static Switch – ELTECH UPS system has load transfer feature in case of high current drawn from the load helping loads to keep in the live state always. The UPS goes to bypass on sensing overload condition.
Built-in isolation transformer – By generating dedicated ground, built-in isolation transformer makes sure to maintain pure and noise-free output for the critical loads.
High Efficiency – As employed with highly efficient conversion technology ELTECH enables a user to conserve the precious energy with high efficiency of >95%.