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Power Conditioner 50kVA Three Phase AVR PSS

BRAND: CABAC
SKU: AVR3-50
$15,641.30 List price: $20,855.10
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PSS three phase power conditioner features 50kVA rating, per-phase voltage regulation and surge protection. Ideal for industrial and medical loads.

Alternatively Known As: PSS AVR3-50 Automatic Voltage Regulator, Three-Phase Voltage Stabiliser, Industrial Power Conditioner

Technical Specifications
  • Model: AVR3-50
  • Rated Capacity: 50kVA
  • Rated Active Power: 40kW at 0.8 power factor
  • Input Voltage: 400V ±20%
  • Output Voltage: 400V ±2%
  • Phase Configuration: Three phase, neutral and earth
  • Frequency: 50Hz
  • Output Current: 72A per phase at 230V phase-to-neutral
  • Efficiency: Greater than 98%
  • Power Factor: 0.8 lagging
  • Response Time: Less than 1 second
  • Protection: Over-voltage, under-voltage, phase failure, overload, over-current and short circuit
  • Surge Protection: Transient voltage surge and spike suppression
  • Overload Capacity: 150% for 10 seconds; 120% for 60 minutes
  • Waveform Distortion: No additional waveform distortion
  • Cooling: Forced ventilation with fan
  • Operating Temperature: 0°C to 45°C
  • Relative Humidity: 0–90%, non-condensing
  • Output Connection: Copper busbar terminal
  • Input Connection: Copper busbar terminal
  • Dimensions (H x L x W): 1305mm x 615mm x 595mm
  • Weight: 145 kg
Key Features
  • Automatic voltage regulation across three phases
  • Independent phase regulation for improved performance with uneven loads
  • Surge and transient voltage protection
  • Suitable for inductive and capacitive loads
  • Short-circuit, overload and voltage fault protection
  • Manual bypass function for maintenance and continuity of supply
  • LCD display for voltage, current, settings and fault information
  • High efficiency design rated at greater than 98%
  • Designed for industrial, medical, IT and other voltage-sensitive loads
Professional Installation Requirements
  • Hardwired installation must be carried out by a suitably registered and trained electrician. The installation should follow the PSS manual, AS/NZS 3008 and all applicable local electrical requirements. Provide suitable isolation, cable protection, ventilation, maintenance clearance and commissioning checks.
Applications
  • Industrial automation and PLC systems
  • Medical imaging, diagnostic and monitoring equipment
  • Data centres and server rooms
  • Telecommunications and networking infrastructure
  • Mining and processing sites
  • Broadcast and security systems
  • Commercial air-conditioning and power distribution cabinets
  • Factories and production lines
Standards & Compliance
  • AS/NZS 3008 – electrical cable selection, current capacity and voltage-drop requirements for installation, as specified in the PSS AVR3 manual. ([cabac.com.au](https://www.cabac.com.au/amfile/file/download/file/156931/product/176605/))
Environmental Benefits
  • Greater than 98% operating efficiency helps reduce conversion losses and associated heat generation. ([cabac.com.au](https://www.cabac.com.au/amfile/file/download/file/157705/product/176542/?utm_source=openai))
  • Voltage stabilisation can help protect connected equipment from premature failure, reducing replacement frequency and electronic waste.
  • Designed for long-term industrial service with maintainable forced ventilation and bypass functionality.
Warranty Information

PSS Distributors’ standard warranty is a 2-year return-to-base warranty from the original purchase date, subject to the published conditions. Hardwired products must be commissioned by an approved PSS technician or contractor for warranty validity. ([pssdistributors.com.au](https://www.pssdistributors.com.au/ups-warranty/))

Available Now

Available through PSS Distributors and authorised Australian distributors. Contact the supplier for current stock availability and lead time. ([eccopacific.com.au](https://www.eccopacific.com.au/p/power-supplies-batteries/power-conditioners/avr3-50?utm_source=openai))

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