BLU – Battery Less UPS

Single & 3 Phase Battery-less Online UPS with Back-up Time Via Supercaps

3-Phase UPS with Galvanic Isolation Transformer

  • Battery-less Online UPS with Backup Time Via Supercaps
  • Thyristor Phase-Control Rectifier & SVPWM Based Inverter

BLU Series is a 3 phase in and 3 phase out true online transformer-based UPS that uses innovatie Super-caps based Energy Device (ESD) which can provide backup from few minutes to several hours. Super-caps energy ideally suited for Mission Critical Infrastructure (MCIS).

Single Phase IGBT Designed High Frequency UPS

  • Battery-less Online UPS with Back-up Time Via Supercaps
  • Advanced DSP Control Technology with Comprehensive Protection

We presents transformer-less compact design single phase true online UPS with advanced DSP control technology and matchless backup via super-capacitor based energy storage – Battery-less UPS is a perfect power solution that eliminates the inconvenience of frequent battery replacements. This high frequency robust design is most suitable for mission critical applications that provides stable powe within smaller footprint.

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Advanced DSP Technology

Dual-DSP control chip, enhanced logic management, embedded PFC system & Eliminated zero drift with analog control; system update and maintenance.

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N+X Parallel Operation Mode

N+X parallel redundant design, up to 6 units available; makes configuration more flexible. The master & slave may be exchanged. Parallel capacity also available to enhance power. 

Perfect Protection

Self-Diagnosis function at startup for safety. AC input under/over voltage, overload, short-circuit, over current, over-bus voltage, over-temperature, ESD under/over voltage.

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Reliable Topological Structure

Rectifier adopts reliable thyristor phase-control technology; inverter uses Space Vector Pulse Width Modulation (SVPWM) inversion topology along with industrial IGBT modules.

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Load Handling Capability

Built-in transformer helps to handle high power and torque load with heavy in-rush current, ideally suitable for all types of IT, industrial & Commercial load.

Comprehensive Monitoring

Provision of RS232 & RS485 communication ports, dry contacts for local monitoring via user friedly software and built-in SNMP adaptor for remote monitoring through network.