Introduction:
TNS Three-phase automatic AC voltage stabilizer used for office equipment ,testing equipment ,lighting
system,medical equipment ,industrial automation equipment ,household appliance,communication system ,
safty alarming system,etc. 

Features:
• Automatic voltage regulator • Wide input voltage range
" • Short circuit & overload protection
" • Low-voltage & Over-voltage protection
• Built-in transformer :Motor type • Selectable delay time

Specifications: