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Semidan Power Uninterruptible Power Supply (UPS)

A Semidan Power UPS system consists of charger, battery, static inverter and static switch.

All systems are controlled by an advanced power transistor technology, PWM Inverter with high frequency switching, which also ensures very low acoustic noise, low weight and small dimensions.

The UPS-systems are constructed in such a way, that a completely uninterruptible supply is achieved.

Semidan Power is producing two models of UPS-system, the SP 919 and the SP 920. Both models are available as single phase or three phase.

SP 919

The SP 919 UPS system handles the low output range of 0.2-5.0 kVA, single or three phased. In the SP 919 the changer, battery and static inverter are built together in such a way that a completely uninterruptible supply is achieved (online).

  • Input voltage: 110, 115, 220, 240, 400, 440 V AC + 15% -10%
  • DC-voltage: 24, 48, 110, 220 V DC
  • Output voltage: 110, 115, 220, 240, 400, 440 V AC + 1%

SP 920

The SP 920 UPS system is available as from 5 – 30 kVA, single or three phased. The UPS is maintenance-free and has high reliability. All systems are delivered with front accessibility for easy maintenance.

  • Input voltage: 110, 115, 220, 240, 400, 440 V AC + 15% -10%
  • DC-voltage: 24, 48, 110, 220 V DC
  • Output voltage: 110, 115, 220, 240, 400, 440 V AC ±1%

Standard UPS systems

Please note that Semidan Power is also a distributor of UPS systems from G-TEC Power, Italy. UPS Systems from G-TEC are very reliable and easy to install with a high flexibility and aiming at commercial applications.

Read more of the UPS-systems from G-TEC Power.