Industrial Isolation Transformer

About Industrial Isolation Transformer

• Rating Available : 1Kva to 1000kva
• Single Phase and 3 phase/Air and Oil Cooled.
  
• Cooling Natural Air cooled
• I/P Power Supply 3 Phase Input
• O/P Power Supply 3 Phase Output
• Type Delta / Star
• Ratio 1:1
• Line frequency 50Hz+ /-2.5Hz
• Input Voltage 400V / 415V AC(Phase to Phase)
• Output Voltage 415V, AC, 50HZ
• Temp Upto 90Deg. Celsius
• Regulation 2-3% No load To Full Load
• Power Factor 0.80 To 0.85
• Die Electric Strength 2500V For 1 Minute
• Common Mode Noise >110db to 120db
• insulation resistance Above 1000 Mega OHMS
• Winding Pure Copper
• Coupling Capacitance Better Than 0.01pf
• vector group DYn11
• Enclosure Power coated Steel CRCA sheet with proper Ventilation
• Colour RAL-9002
• Efficiency Better than 98%
• Duty Cycle Continuous
• Area Of Application Shop Floor
• Insulation Class-F
• Lamination CRGO
• Frequency : 50 Hz
• Transformation Ratio : 1:1
• Duty cycle : Continuous

Highlights :

• Longer service
• Low operating cost
• Low maintenance
• Incorporated with advanced technology

Special Features :

• Isolation transformers can be used to protect machine against the dangers of electric disturbance.
• Isolation transformers can block transmission of DC signals from one circuit to the other, but allow AC signals to pass.
• They will also block interference caused by ground loops. Isolation transformers with electrostatic shields are used for power supplies for sensitive equipment such as medical equipment, computers or precision laboratory measuring instruments.