Isolation Transformer 3 Phase Up to 1500 kVA

Eliminates stresses from normal electrical transients
Meets stringent clean power requirements of sensitive equipment
Minimizes the effects of power line problems incl. noise, spikes, surges, transients, and neutral

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System connections: Delta / Star

Input Voltage: 415 V 3 Phase

Output Voltage: 415 V or 220 V 3 Phase

Ratios: 1:1 or 2:1

Regulation: Better than 3.5%

Power Factor: 0.75 Lead to 0.75 Lag

Di-electric Strength: 3 kV for 60 sec

Insulation Resistance: Better than 1000 Mega Ohms

Coupling Capacitance: 0.1 PF for 80 db

Leakage Current: Less than 20 Micro Amps

Common Mode Attenuation: 80 db / 100 db

Construction Standards: As per IS 2026 Part I & II, IS 11171

Type of Execution: Closed Type

Operating Temperature: 0 – 45 degree Celsius

Type of Cooling: Natural or forced air-cooled; oil-cooled optional

I/O	415 V AC 3 Ph – 415 V AC 3 Ph, 415 V AC 3 Ph – 220 V AC 3 Ph