UPS LEGRAND KEOR T EVO 10KVA – 311021

MODEL : 311021GENERAL SPECIFICATIONS : LEGRAND UPS MODEL KEOR T EVO IS AN UNINTERRUPTIBLE POWER SUPPLY: DOUBLE CONVERSION ONLINE TRANSFORMER FREE POWER FACTOR 1, PASSING SOLID NEUTRAL 3LEVEL IGBT SWITCHING HIGH FREQUENCY PWM TECHNOLOGY, N+X PARALLEL REDUNDANCY UP TO TOTAL 6 UNITS, BATTERIES ARE LEAD ACID, SEALED, FREE MAINTENANCE, VALVE REGULATED, AND ARRANGED, INSIDE THE UPS IN DEDICATED DRAWERS OR EXTERNAL BATTERY CABINET, KEOR T HAS THE UE/CE MARK ACCORDINGLY WITH THE EU DIRECTIVES 73/23, 93/68, 89/336, 92/31, 93/68 AND IT COMPLIES WITH FOLLOWING STANDARDS: EN62040-1 “GENERAL RULES FOR ELECTRIC SAFETY”, EN62040-2 “ELECTROMAGNETIC COMPATIBILITY AND IMMUNITY (EMC)”, EN62040-3 “PERFORMANCES AND TESTING RULES”ARCHITECTURE : LEGRAND UPS KEOR T EVO HAS STANDALONE ARCHITECTURE COMPOSED BY , IGBT RECTIFIER/PFC, INVERTER 3LEVEL IGBT, LOGIC CONTROL UNIT, 3.5” TFT TOUCH PANEL, DEDICATED INPUT FOR BYPASS, EMBEDDED STATIC AND MANUAL BYPASS, STANDARD INTERNAL BACK FEED PROTECTION, INTERNAL BATTERY DRAWER SHELVES. CONTROL AND MONITORING A MULTICOLOR LED BAR SHOWS THE STATUS OF THE UPS: GREEN: NORMAL OR ECO MODE OPERATION, ORANGE: BYPASS OR BATTERY OPERATION, RED: CRITICAL ALARM. A TOUCH SCREEN GRAPHIC TFT DISPLAY PROVIDES INFORMATION, MEASUREMENTS, STATUSES AND ALARMS IN DIFFERENT LANGUAGES. THE INFORMATION AVAILABLE ARE: KEOR T EVO IS EQUIPPED ALSO WITH COMMUNICATION PORTS AND NTERFACES FOR REMOTE MONITORING AND CONTROL: RS232 SERIAL COMMUNICATION PORT, EMERGENCY POWER OFF (UPS OFF), GENERATOR CONTACT (GEN ON), TWO CONTACT RELAYS FOR BYPASS AND BATTERY, MODBUS (OVER RS485, WITH 2400 BAUD RATE), FOUR PROGRAMMABLE DRY CONTACTS