Power Supplies UC series

Product catalog summary

Introduction
The document provides technical specifications for the UC series of power supplies and DC UPS systems by Layer Electronics. These systems utilize thyristor technology to ensure high reliability in challenging conditions such as lightning and temperature fluctuations.

Specifications

Models: UC-1 to UC-16, with power ratings from 0.5 kVA to 50 kVA.
Input: Supports both single-phase and three-phase inputs with voltage options of 220/230/240 Vac and 380/400/415 Vac, with additional voltages available upon request. Frequency is 50/60 Hz with a tolerance of ±5%.
Output: DC voltage options range from 24 Vdc to 400 Vdc with a ripple of less than 2%. The system can handle overloads of 110% for up to 1 hour.
Batteries: Optional sealed lead-acid batteries, with NiCd, Li-Ion, and NaNiCl2 available on request. Automatic electronic charge control is included.
Protections: Electronic short-circuit protection and a no-fuse breaker for mains.
Signals: LED indicators for mains and output, along with output voltmeter and ammeter.
Environmental Conditions: Operating temperature range is 0°C to 50°C, with non-condensing humidity from 0% to 95%. Noise level is below 40 dBA at 1 meter, and the protection rating is IP20.
Dimensions and Weight: Vary by model, with dimensions ranging from 400x250x540 mm to 800x800x1300 mm and weights from 20 kg to 360 kg.
Compliance: CE Marking according to 2014/30/EU and 2014/35/EU, and compliance with IEC standards 478-1, 478-2, and 478-4.

Conclusion
The UC series power supplies are designed for reliability and flexibility, offering a range of configurations to meet various power needs while ensuring compliance with international standards.

Catalog excerpts

UC: if you need guaranteed D.C. even when mains is down > Thyristors technology > Insulation transformer in input (on request 12-pulse) > Automatic and manual battery test > Provision of optional computer interfaces (RS232-RS485-SNMP-CAN) and voltage-free contacts > Easy installation and maintenance with full front accessibility > Compact size (Industrial assembled enclosures on request) > Higher protection degrees on request > RAL7032 (other colours available on request) The UC power supplies / DC UPS use thyristors technology, providing high reliability under the most difficult operating conditions, such as lightning and sudden temperature changes. Layer Electronics s.r.l. - S.P. km 5,3 C/da S. Cusumano -91100 Trapani - Italy - Tel. +39 0923 562794 - Fax +39 0923 567880 - www.layer.it - [email protected]

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Layer Electronics s.r.l. - S.P. km 5,3 C/da S. Cusumano - 91100 Trapani - Italy - Tel. +39 0923 562794 - Fax +39 0923 567880 - www.layer.it - [email protected]

Open the catalog to page 2

Power Supplies UC series

Power Supplies UC series

Catalog excerpts

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