NAED Nexus Core™ 1500 KVA
Three Phase Padmount Transformer DETAILS: Weight: 11,200 LBS Fluid Capacity: 494 Gal Cooling: Onan Voltage: Up to 34,500V Frequency: 50/60 Hz Windings: Copper or Aluminum Standard Features: Pressure relief valve Pressure/vacuum gauge Liquid temperature gauge Liquid level gauge Drain & sample valve (4) No-load voltage adjustment taps (±2 × 2.5%) 5-legged core construction Penta-head captive bolt lock Rectangular wound copper or aluminumwindings Carbon reinforced steel tank HV/LV steel divider cabinet ONAN cooling with enhanced radiator fins Dead front loop feed configuration Dual voltage primary switch Type II mineral oil fill (PCB less than 1 ppm 30kVdielectric) Optional Features: Envirotemp™ FR3™ fluid 4-position LBOR switch (V-blade or T-blade) (3) 2-position LBOR switches Current Limiting Fuses (CLFs) Internal under-oil lightning arresters Secondary circuit breaker (hot-stick operable) Internal Fault Detector (IFD) with orangeindicator K-factor winding design Step-up transformer configuration Electrostatic shielding Stainless steel tank External drain/sample valve Gauges with alarm contacts 50 Hz frequency option 55°C / 65°C temperature rise options
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