250 to 300 kVA Semi-Industrial UPS - Scalable Three-Phase Power Protection
PLM-250-300KVA
The Hannibal PLM-250-300KVA is part of the PLM Series semi-industrial UPS platform designed for reliable backup power, voltage stabilization and operational continuity for critical AC loads.
Overview
The Hannibal PLM-250-300KVA is part of the PLM Series semi-industrial UPS platform designed for reliable backup power, voltage stabilization and operational continuity for critical AC loads.
Built on a double-conversion architecture with an IGBT rectifier, IGBT inverter and output isolation transformer, this range supports demanding facilities that need high availability, efficient operation and scalable power protection.
Key features
- 01Range targeting 250 to 300 kva applications with online double-conversion protection.
- 02State-of-the-art double-conversion topology for continuous power availability to critical loads.
- 03IGBT rectifier platform with <3% THDI and 0.99 input power factor.
- 04Large color touchscreen with exportable 2000-event log for smart access to UPS data.
- 05Output isolation transformer for robust load protection and industrial-grade endurance.
- 06Static bypass transfer time below 4 ms for high availability during source changes.
Technical specification
| Input | 380 / 400 / 415 V, +/-15%, 50/60 Hz, PF 0.99, THD <3%. |
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| Range | 10-500 kVA PLM Series, grouped by SEO power band. |
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| Output | 1P 230/110 V or 3P 400/220 V, 1% voltage tolerance, +/-0.05% frequency tolerance. |
| Bypass / battery | SCR static transfer switch <4 ms; lead-acid or Ni-Cd battery, autonomy on request. |
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| Communication | RS232 standard, RS485 and TCP/IP optional, IEC61850 option. |
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| Topology | Online double-conversion UPS with IGBT rectifier and output isolation transformer. |
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Applications
- Data centers and server rooms.
- Telecom facilities.
- Financial services and security systems.
- Automatic control systems and building management.
- Manufacturing process control.
- Petrochemical industry and process plants.
Options, standards & platform
Options & accessories
- Harmonic filter, surge and lightning protection, battery protection box and battery cabinet/rack.
- Battery reversed polarity detection, battery low-voltage disconnection, DC earth fault detection and black start.
- Parallel configurations, bypass isolators, bypass transformer, bypass stabilizer and backfeed protection.
- Modbus/TCP-IP, IEC61850 protocol, monitoring software and additional volt-free contacts.
- Mechanical customization including color, cable entry, special feet height, keylock and non-magnetic gland plate.
Standards & compliance
- IEC62040-1:2017 UPS safety requirements.
- IEC62040-2:2016 EMC requirements.
- IEC62040-3:2011 performance and test requirements.
- IEC61439-1:2011 low-voltage switchgear and controlgear assemblies.
- IEC60529 IP code and IEC60076-11 dry-type transformers.
- CE Mark, EMC directive 2004/108/EC and 2014/30/EU, low voltage directive 2006/95/EC and 2014/35/EU.