TRANSFORMER ENGINEERING LLC SZ-20674 ISOLATION TRANSFORMER, 100 KVA, 3 PHASE, 200V PRIMARY

THE RANSFORMER ENGINEERING LLC SZ-20674 IS A 100 KVA DRY-TYPE ISOLATION TRANSFORMER DESIGNED FOR THREE-PHASE, 60 HZ OPERATION. THE UNIT FEATURES A PRIMARY VOLTAGE OF 200V DELTA WITH ±2.5% TAPS AND MULTIPLE SECONDARY CONFIGURATIONS INCLUDING 208V, 240V, AND 480V WYE OUTPUTS. IT IS BUILT WITH A DYN11 VECTOR GROUP, 1.5% IMPEDANCE, AND A 10 KV BIL INSULATION LEVEL. THE TRANSFORMER HAS A THERMAL CLASS RATING OF 220°C WITH AN 80°C TEMPERATURE RISE AND IS AIR-COOLED VIA NATURAL CONVECTION. THE UNIT IS RATED FOR AMBIENT TEMPERATURES UP TO 40°C AND HAS AN APPROXIMATE WEIGHT OF 476 KG.