Riello Master HP UL

65,000-500,000 VA Three Phase

Uninterrupted Quality Power For Mission Critical Applications.

HIGHLIGHTS

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

The enhanced levels of quality, reliability and energy savings offered by the Master HP range of UPS have been extended to include a 480 Vac – 60 Hz version, certified as UL/CSA, with power ratings from 65 KVA to 500 Kva, in single module or parallel configuration.

IT managers, facility managers, and CTOs are under increasing pressure to reduce downtime and assure that their critical loads are supplied with uninterrupted and high quality power.

With this increasingly stringent requirement, Riello UPS has invested in power solutions that meet strict demands; a commitment resulting in the launch of the Master HP UL range.

More than just an innovative and technologically-advanced UPS, it is a leap into the future of three-phase technology.

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.

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Summary and Documents

ZERO IMPACT SOURCE
The Master HP UL series features the added advantages of the Zero Impact Source formula offered by an IGBT-based rectifier assembly. This eliminates problems connected with installation in networks with limited power capacity, where the UPS is supplied by a generator set or anywhere there are compatibility problems with loads that generate current harmonics. Master MHT UL series UPS have zero impact on the power supply source, whether it is a utility grid or generator set:

  • Input current distortion < 3%
  • Input power factor 0.99
  • Power walk-in function that ensures progressive rectifier start up
  • Start-up delay function, to restart the rectifiers when utility power is restored.

This provides savings in installation costs via:

  • A smaller electrical infrastructure;
  • Smaller circuit protection devices;
  • Less wiring.

BATTERY CARE SYSTEM: MAXIMUM BATTERY CARE 
Master HP UL series UPS include a range of features designed to prolong battery life and reduce usage by using different recharging methods; deep discharge protection, current limitation, and voltage compensation based on ambient temperature.

FLEXIBILITY
Master HP UL is suitable for a wide range of applications including IT and the most demanding industrial environments and processes. With several operational configurations including ON LINE, ECO, SMART ACTIVE, STANDBY, Frequency Converter and Voltage Regulation. A broad range of accessories and options, complex configurations and system architectures can be achieved to guarantee maximum power availability and the option to add new UPS without interruption to site operations.

MAIN FEATURES

  • Compact size: e.g.: only 2.330 square inches for the Master HP UL 500 kVA;
  • Reduced weight for transformer based UPS;
  • Double load protection, both electronic and galvanic, towards the battery.

The entire Master HP UL range is suitable for use in a wide range of applications. The Master HP can supply any type of load, e.g. servers, controls, lighting, capacitive, switch mode. Power supply reliability and availability are ensured for critical applications by distributed parallel configurations of up to 8 units, for redundant (N+1) or power parallel configurations.

ADVANCED SUPERVISION 
​The Master HP UPS has a front panel mounted graphic display providing UPS information, measurements, status updates and alarms in multiple languages, with waveform displays including voltage/current and providing a kWh reading that can be used to measure IT loads and calculate a Data Centre PUE (Power Usage Effectiveness) ratio.

Tech Specs

Models MHT 65 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 65000 VA
Active power 58500 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency on battery operation 0.05%
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface with SNMP, Modbus, and Bacnet Protocols
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 2nd ed. from 65 to 125 kVA, 5th ed. from 160 to 250 kVA; From 160 to 250 kVA: UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 65 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 1500 lbs / 680 kg
Dimensions (h w d) 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm
Models MHT 80 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 80000 VA
Active power 72000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface with SNMP, Modbus, and Bacnet Protocols
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 2nd ed. from 65 to 125 kVA, 5th ed. from 160 to 250 kVA; From 160 to 250 kVA: UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 65 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 1500 lbs / 680 kg kg
Dimensions (h w d) 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm
Models MHT 100 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 100000 VA
Active power 90000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface with SNMP, Modbus, and Bacnet Protocols
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 2nd ed. from 65 to 125 kVA, 5th ed. from 160 to 250 kVA; From 160 to 250 kVA: UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 65 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 1610 lbs / 730 kg
Dimensions (h w d) 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm
Models MHT 125 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 125000 VA
Active power 112500 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
OVERLOAD TIMES
100% < Load < 120%
BATTERIES
Type VRLA, Wet Cell, NiCd
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface with SNMP, Modbus, and Bacnet Protocols
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 2nd ed. from 65 to 125 kVA, 5th ed. from 160 to 250 kVA; From 160 to 250 kVA: UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 68 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 1742 lbs / 790 kg
Dimensions (h w d) 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm
Models MHT 160 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor > 0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 160000 VA
Active power 144000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface with SNMP, Modbus, and Bacnet Protocols
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 2nd ed. from 65 to 125 kVA, 5th ed. from 160 to 250 kVA; From 160 to 250 kVA: UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 68 dBA
Remote signals dry contact (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 2204 lbs / 1000 kg
Dimensions (h w d) 75 x 55 x 33.50 inches / 1900 x 1400 x 850 mm
Models MHT 200 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125” (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 200000 VA
Active power 180000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd on Racks or Cabinet
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 5th ed; UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 68 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 2524 lbs / 1145 kg
Dimensions (h w d) 75 x 55 x 33.5 inches / 1900 x 1400 x 850 mm
Models MHT 250 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor > 0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125’’ (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 250000 VA
Active power 225000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd on Racks or Cabinet
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 5th ed; UL 60950-1 1 – Safety – Part 1: General National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 68 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet Jack
DATA
Weight 2799 lbs / 1270 kg
Dimensions (h w d) 75 x 55 x 33.5 inches / 1900 x 1400 x 850 mm
Models MHT 300 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor > 0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125’’ (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 300000 VA
Active power 300000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd on Racks or Cabinet
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 5th edition; UL 60950-1 1: Information Technology Equipment – Safety – Part 1: General Requirements; National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – Radio Frequency; IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 72 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 4961 lbs / 2250 kg
Dimensions (h w d) 75 x 75x 39.5 inches / 1900 x 1900 x 1000 mm
Models MHT 400 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor > 0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125’’ (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 400000 VA
Active power 400000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1 Ipeack/Irms
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd on Racks or Cabinet
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 5th edition; UL 60950-1 1: Information Technology Equipment – Safety – Part 1: General Requirements; National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – Radio Frequency; IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 72 dBA
Remote signals Dry contact (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 4961 lbs / 2250 kg
Dimensions (h w d) 75 x 75 x 39.5 inches / 1900 x 1900 x 1000 mm
Models MHT 500 UL
INPUT
Voltage 480 V three-phase + N
Frequency 45 / 65 Hz
Frequency tolerance ±2% (selectable from ±1% to ±5% from front panel)
Power factor >0.99
Current distorsion <3% THDi
Soft start 0 – 100% in 125’’ (selectable)
OUTPUT and INVERTER OUTPUT
Rated power 500000 VA
Active power 450000 W
Number phases 3 + N
Crest factor (Ipeak/Irms) 3:1
Waveform Sinusoidal
Static stability ±1%
Dynamic stability from ±5% to ±1% in 20 msec.
Frequency 60 Hz
Frequency stability 0.05%
Overload 110% for 60 min.; 125% for 10 min.; 150% for 1 min.
RECTIFIER OUTPUT
Ripple Zero
BATTERIES
Type VRLA, Wet Cell, NiCd on Racks or Cabinet
ENVIRONMENTAL
Color Black
Remote controls ESD and bypass (configurable)
Communication Double RS232 + dry contacts + 2 slots for communications interface
Protection rating IP20
Marks UL
Other compliances UL Standard 1778: 5th edition; UL 60950-1 1: Information Technology Equipment – Safety – Part 1: General Requirements; National Electrical Code (NFPA-70); FCC Part 15 Subpart J class A – Radio Frequency; IEC 62040-3; UL 924 and OUST category
Line-Interactive/Smart Active efficiency up to 98.5%
Noise 72 dBA
Remote signals dry contacts (configurable)
Operating temperature 32 – 104 °F / 0 – 40 °C
Relative humidity <95% non-condensing
Transport Pallet jack
DATA
Weight 4961 lbs / 2250 kg
Dimensions (h w d) 75 x 75 x 39.5 inches / 1900 x 1900 x 1000 mm