Single-phase voltage stabilizer Antares

ACservo-automatic

Overview
Single-phase electro-mechanical voltage stabiliser Antares, rated 15–135 kVA. Provides regulated output to protect equipment from input voltage instabilities. Designed for indoor installation where wide regulation ranges and high overload capacity are required.

Key technical specifications (summary)

• Frequency: 50Hz ±5% or 60Hz ±5%
• Selectable target voltage: 220-230-240V (dip switch)
• Output voltage accuracy: ±0.5%
• Admitted load variation: Up to 100%
• Cooling: Natural ventilation (aided with fans)
• Ambient temperature: -25/+45°C
• Storage temperature: -25/+60°C
• Max related humidity: <95% (non condensing)
• Admitted overload: 200% for 2 minutes
• Harmonic distortion: None introduced
• Colour: RAL 7035
• Instrumentation: Output digital multimetre
• Installation: Indoor
• Overvoltage protection: Class II output surge arrestors

Available variants and ratings
Variants cover regulation ranges ±20%/±15%, ±30%/±25%, +15%/-25%, +15%/-35% and +15%/-45%. Rated powers from 15 kVA to 135 kVA. Full variant tables with rated currents and input currents are available in the technical documentation.

Applications

• Industrial machinery and production lines
• Laboratory and test equipment
• Sensitive electronic and control systems
• Commercial buildings and services

Ordering and documentation
Datasheets, variant selection tables and wiring diagrams are available on request. Contact the supplier for customized configurations, installation guidance and spare parts information.