Dongan offers two series of transformers for hazardous locations. These are typically for Class 1 Div II and are fully encapsulated for additional protection.
Our AP12 Series products feature a 180°C insulation system with a 55°C rise, all-copper windings, and are 50/60 hertz rated with capacity of 1 kVA to 10 kVA. All units are electrostatically-shielded. We offer several different voltage combinations to meet a variety of applications. AP12 Series products are approved for use in General Motors plants.
FP12 series products feature a 180°C insulation system with a 115° rise, and are 60 Hz standard (Exception: 380/575 units are 50/60 Hz). Capacities range from 1 kVA to 10 kVA and feature all-copper windings, electrostatic shield and lead wires for termination. Several voltage combinations are available to meet a variety of applications.