SCR STATICAL VOLTAGE STABILISER

NECS SCR Static Voltage Stabilisers are real-time small-step type, motor-less, and have good voltage regulation up to 5 volt accuracy. These systems are built on state-of-the-art technology using the PLL Zero Cross-Tap Changing algorithm inside DSP to ensure that sensitive loads are effectively protected from grid voltage variations. The basic topology uses a buck-boost transformer with fine, intelligently selected taps.

Configuration

1 phase input, 1 phase output
3 phase input, 3 phase output

Applications

  • Medical equipment,  industrial machinery, instruments, and measurement,
  • process monitoring and control, security and transport systems, etc.
  • Hospital, airport.
  • Superstore, CCTV, Flex Banner Printing Machines, etc.
  • Petrol pump dispensing machines
  • CNC, laser, moulding machines, etc.
  • Large Industries.
Due to Continuous R&D and produts improvements, Spacifications and Images may be subject to change please ask to confirm before order

Main Features

  • SCR-Based Fine-Tap Changing Static Voltage Correction
  • DSP technology guarantees high performance.
  • Buck Boost Transformer With Fine TAP Voltage Control
  • user-friendly and easy-shift LCD display.
  • Wide input voltage range.
  • Up to +/-5V voltage accuracy.
  • Real-time voltage correction.
  • Surge Suppressor 40KA in Built
  • Industrial Grade with Various IP Standard and FAN Filters
  • Generator compatible.
  • high overload capability and enhanced short circuit protection.
  • USB/RS-232 multiple communications, relay contact
  • Selectable output voltage: 200–240 VAC (single phase), 345–415 VAC (3 phase).
  • Capacity up to 2000 kVA.
  • Phase Sequence and Over-Under Voltage Protection