Riello Master HP UL 300kVA/300kW 480V 3-Phase UPS (MHT 300 UL)

$0.00

Only 4 left in stock

Adding to Cart Added to Cart

The Master HP UL offers enhanced quality, reliability and energy savings in the power ratings 65 kVA to 500 kVA. With its double conversion on-line technology based entirely on IGBT and digital signal processors (DSP), the Master HP UL range ensures maximum critical load protection. Distinctive in its design, the double conversion technology in the Master HP UL guarantees a quality power supply that is completely protected from all electrical anomalies at the input

With its double conversion on-line technology based entirely on IGBT and digital signal processors (DSP), the Master HP UL range ensures maximum critical load protection, with VFI SS 111 classification (Voltage and Frequency Independent) in accordance with IEC EN 62040-3. This range is designed using a new configuration that includes an IGBT sinusoidal input rectifier. Unique in its design, double conversion technology with galvanic isolated output guarantees a quality power supply that is completely protected from all electrical anomalies at the input.

 

Highlights: 

  • High efficiency
  • IGBT-based rectifier technology
  • Compact, reliable and robust
  • Galvanic isolation
  • High overload capacity

 

Specifications: 

  • Model Number: MHT 300 UL
  • Phase: 3 Phase
  • Input Voltage: 480V 3-ph + N
  • Output Voltage: 480V 3-ph + N
  • Input/Output Connections: Hardwire
  • Batteries: VRLA, Wet Cell, NiCd
  • Dimensions (W x D x H): 59" x 39.5" x 75" in
  • Weight (UPS): 4,190 lbs 
  • Standards: UL Standard 1778: 5th edition; National Electrical Code (NFPA-70); NEMA; CSA C22.2; ASME; FCC section 15 subsection J class A; IEC 62040-3;
  • Warranty: 2-year

Recent News

Single-Phase vs. Three-Phase UPS: What Growing Businesses Get Wrong

Single-Phase vs. Three-Phase UPS: What Growing Businesses Get Wrong

As businesses grow, so do their power demands. What once worked for a small server room or office network can quickly become inadequate as more...

Read more
How Heat Affects Data Centers and Why Your UPS System Is at Risk

How Heat Affects Data Centers and Why Your UPS System Is at Risk

As temperatures rise and computing demands continue to grow, heat has become one of the most serious threats facing modern data centers, server rooms, and...

Read more
Spring Facility Check: Don’t Forget Your Lighting Inverter

Spring Facility Check: Don’t Forget Your Lighting Inverter

  As winter begins to fade and facilities start their spring maintenance routines, many teams focus on HVAC systems, generators, and electrical inspections. While these...

Read more