IEC 62040 · 1 - 500 kVA · Single & Three Phase

Uninterruptible Power Systems, 1 to 500 kVA

For banks, hospitals, data rooms and telecom sites: true online double conversion, with battery autonomy sized to your load profile.

Supplied through qualified Chinese factories, with type-test reports and battery sizing worksheets issued with every offer.

Product Range

What We Supply

Online Double Conversion UPS

Continuous clean output, zero transfer time - the standard for servers, medical and laboratory loads.

  • 1 - 500 kVA
  • Single phase 220/230 V, three phase 220/380/400/415 V
  • 50 / 60 Hz
  • Tower and rack-mount versions

Line-Interactive UPS

Cost-effective protection for branches, POS terminals, ATMs and workstations.

  • 0.6 - 20 kVA
  • AVR and pure sine wave output
  • Compact tower or wall-mount
  • LCD status panel

Redundancy & Distribution

Where downtime is not an option, parallel for capacity or for N+1.

  • Parallel up to 6 units
  • N+1 redundancy
  • Integrated ATS and maintenance bypass
  • Output distribution panels

Batteries & Monitoring

Autonomy sized to the load, and remote visibility for the maintenance team.

  • VRLA and lithium iron phosphate banks
  • External battery cabinets
  • SNMP, Modbus and dry contacts
  • Remote monitoring option
Why Buyers Work With Us

What Makes Us Different

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Sized, Not Guessed

Send the load list and required autonomy, we return a sized solution with a runtime table.

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One Order, Whole System

UPS, battery bank, distribution and monitoring supplied together, so responsibility is not split.

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Documents First

IEC 62040-1/-2/-3 test reports, CE documentation and battery datasheets with the offer.

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Factory Pricing

We quote several factories against your specification instead of one fixed model.

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Export Packing

Wooden crate packing and battery declaration documents for sea freight.

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Direct Contact

Talk to the person who quotes, on WhatsApp, without an intermediary.

Send Us The Load List

Tell us the total kW, the required backup time and the input/output voltage, and we will return a sized proposal with two price options within two working days.

WhatsApp: +86 137 1489 8482

Email: liaoyuxin@lilingzhongneng.com

Tel: +86 182 7324 3295

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