Fronus stabilizer Model GW-7000 Torridal Core Transformer - Data Sheet Input Voltage Range: 110V to 270V Output Voltage: 230V + 10V Product Features: - - Data Sheet 1 Year Warranty - Guaranteed to Last. Output Voltage: - Copper Windings - Standard on all units. - 185°C Insulation class F. 115°C temperature rise Subtype: - Easy Wiring - Solid terminals with combination screw connections. - Clear Terminals Marking - Identified with additive polarity markings. Torridal core- Minimize core losses and increase efficiency. Phase: Frequency (Hz): Watt: - Excellent Regulation - High Efficiency and Heat Dissipation - Every coil is precision toroidal-core wound. Normal Operating Temperature Winding material: Insulation Class: Temperature rise: Our toroidal core transformers can be used for voltage regulation in areas where in coming grid power is not regulated or below acceptable standard voltages Mounting type: Connection type: Cooling: 110 V to 270 V 230 V + 10 V Power regulation and voltage stabilization Single 50 6000W 30 to 55 °C Copper Class F 45°C (100W to 6000W) 55°C (6000W to 7000W) Base/Panel Screw Terminals Air/Dry Normal Operating Range Note: MAX allowable current 65 Amps .