Single Phase EI Transformer Automatic Voltage Stabilizer

This single-phase voltage stabilizer uses an EI transformer to regulate voltage. It provides a consistent 220V output for equipment needing stable power.

Single Phase EI Transformer AC Power 500va 1kva-5kva 220v Automatic Voltage Stabilizer - Image 1

Technical Specifications

Product Overview

Reliable Voltage Protection

This automatic voltage stabilizer utilizes a high-efficiency EI transformer to protect sensitive electronic equipment from power grid instability. Designed for single-phase applications, it effectively regulates voltage surges and drops to maintain a consistent output. It features robust safety mechanisms including overload protection and relay cut-offs to ensure equipment longevity and operational safety.

Technical Specifications

Power Capacity Range

  • 500VA
  • 1kVA
  • 5kVA

Input Voltage Range
120V - 280V AC
Output Voltage
220V AC ±4%

Features & Protection

Status Indicators

  • In Use Indicator
  • Unusual Voltage Alarm
  • Delaying Function Status
  • Input/Output Voltage Display

Safety Protections
Overload ProtectionRelay Cut-offShort-circuit Protection

Performance Metrics

Key Performance Metrics

220 V
Rated Output Voltage
4 %
Output Precision

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