Isolation Transformer 1 Phase (up to 50 kVA): Applications, Safety & Buying Guide

If your operation relies on sensitive electronics, requires international voltage conversion, or demands uncompromising electrical safety, our single-phase isolation transformers are engineered to deliver clean, reliable power up to 50 kVA.

What is an Isolation Transformer and Why Do You Need One?

Key Technical Advantages for Buyers

Our 1 Phase Isolation Transformers are built to protect your most valuable assets with high-end features:

1. Superior Noise Immunity

Our transformers offer Common Mode Attenuation of 80 db / 100 db, effectively eliminating line interference. This is achieved using an integrated Faraday shield (demonstrated by the Coupling Capacitance of 0.1 PF), which intercepts capacitive noise before it reaches your equipment.

2. Built-in Safety Standards

For environments where human safety is paramount, our design ensures an ultra-low Leakage Current of Less than 20 Micro Amps, significantly reducing shock hazard potential. The transformer provides a robust shield with a high Di-electric Strength of 3 kV for 60 sec.

3. Reliable Performance

With a Regulation better than 3.5%, your output voltage remains stable even under fluctuating load conditions. The durable construction is backed by an Insulation Resistance better than 1000 Mega Ohms.

Primary Applications & Voltage Options

This single-phase unit is essential for operations requiring clean power and protection in the following scenarios:

Use CaseRecommended Voltage OptionBenefit
Sensitive Electronics230V:230V (1:1 Ratio)Eliminates ground loops and common-mode noise for high-fidelity audio, scientific instruments, and IT equipment.
International Equipment230V:110V (Step-Down)Safely convert 230V mains power to run imported 110V equipment (e.g., US or Japanese electronics), while simultaneously isolating them from line noise.
General SafetyBoth OptionsProtects personnel and equipment against voltage transients and electrical faults, adhering to rigorous IS 2026 standards.

Required Customer Inputs for Exact Specifications

To ensure you get the perfectly sized and configured isolation transformer, please be prepared to provide the following details when requesting a quote:

Input CategoryKey Information We NeedDetermining Factor
Output Voltage RequirementDo your connected devices require 230V (1:1 ratio) or 110V (step-down ratio)?Dictates the final winding configuration.
Maximum LoadWhat is the total power (in kVA or kWatts) consumed by all connected equipment simultaneously?Determines the necessary kVA rating (up to 50 kVA) to prevent overload.
Site ConditionsWhat are the typical ambient operating temperatures and is the location indoors or outdoors?Influences the selection of the most effective cooling type (natural/forced air-cooled or oil-cooled).
Primary ConcernIs the main reason for purchase safety, noise reduction, or voltage conversion?Helps us prioritize features and ensure the solution meets your critical need.

Request for Quote

Ready to secure your power supply? Contact us today with the required voltage (230V:230V or 230V:110V) and maximum load (kVA) to receive a custom quote.