POTENTIAL TRANSFORMER RATED POWER: 1 KVA; PRIMARY VOLTAGE: 440 VCA; SECONDARY VOLTAGE: 230 VCA; INSULATION CLASS: 0.6 KV; CONNECTION GROUP: DY; LENGTH: 170.00 MM; WIDTH: 160.00 MM; HEIGHT: 170.00 MM; NUMBER OF PHASES: BI-PHASE; COOLING: NATURAL DRY (SN); WINDING TYPE: WRAPPED CORE; WINDING CONNECTION: TERMINAL BLOCK; ENCAPSULATION: METAL; DEGREE OF PROTECTION: IP 00; FIXING: VERTICAL BY MEANS OF FEET; THERMAL CLASS: F; MANUFACTURER / REFERENCE GI. PE: EN 60076 N.1 /11738. ADDITIONAL FEATURES: THE MATERIAL MUST BE PACKED IN SUITABLE PACKAGING TO PROTECT AGAINST POSSIBLE DAMAGE