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We can advise you on your UPS system design and UPS redundancy requirements. We can provide redundant N+1 UPS systems, N+N UPS systems, dual bus UPS systems or a single N UPS installation. We can provide tier I, tier II, tier III or tier IV designs.

Our experienced UPS engineers can commission your UPS, maintain your UPS and set up your UPS SNMP communications. Our UPS engineers can carry out battery impedance testing and battery load bank tests.

Siel Energy Systems are partnered with a number of UPS manufacturers. These include Riello and Huawei.

Siel Energy Systems service and maintain many UPS products, these include:

  • Multi Sentry MST
  • Multi Sentry MCT
  • Multi Sentry MSM
  • Sentinel Dual SDU
  • Sentinel Power SPT
  • Sentinel Power SPW
  • Multi sentry frequency converter

Siel Energy Systems have been at the forefront of installing the flagship Huawei modular UPS5000 UPS product in the UK.

In addition to UPS products, we can supply all the necessary ancillary equipment to complete your UPS installation. This includes:

  • External Maintenance Bypass Switches – also referred to as an EMBS,
  • DC battery switchgear, DC battery fused isolators, DC battery string fuses,
  • Battery racks including open battery racks and cladded battery racks,
  • Static Transfer Switches – also referred to as an STS,
  • UPS monitoring and management software.

Siel Energy Systems is a truly nationwide UPS service provider, we can provide UPS installation and maintenance contracts throughout the UK.