Made with premium-grade copper wire and insulation oil, these pole-mounted transformers can be specially designed or configured to meet the requirements of power companies in most countries. Every effort is made to ensure customer satisfaction.
• Meeting IEEE, IEC, and various national standards
• Automatic pressure relief valve
• Non-PCB insulation oil
• Electrostatic powder painting for corrosion prevention
• “Recessed bottom” design
• Waterproof for high-voltage or low-voltage bushing mounting
All models of CIC’s pole-mounted oil-immersed transformers undergo a series of comprehensive type tests and routine tests, performed by a qualified testing laboratory accredited by a member of the ILAC.
Routine tests include:
• Winding Resistance
• Turn Ratio and Polarity
• Load Loss & Impedance
• No-Load Loss & Exciting Current
• AC Applied Voltage
• Induced Voltage
• Structure Check
• Insulation Resistance Test
• Impulse Test *
• Tank Leakage Test *