Master HP UL
Power Range: 65 - 500 kVA
Uninterrupted Quality Power For Mission Critical Applications.
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.
10 models in this range · quoted to order by an authorized Riello UPS reseller
Highlights
- High efficiency
- IGBT-based rectifier technology
- Compact, reliable and robust
- Galvanic isolation
- High overload capacity
Models & ordering
Riello model designations are the order codes. Each model is quoted to order; open a model for its full specification and to request pricing and lead time.
| Model | Rated power | Active power | Dimensions (h w d) | Weight | |
|---|---|---|---|---|---|
| MHT 65 UL | 65000 VA | 58500 W | 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm | 1500 lbs / 680 kg | Quote |
| MHT 80 UL | 80000 VA | 72000 W | 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm | 1500 lbs / 680 kg kg | Quote |
| MHT 100 UL | 100000 VA | 90000 W | 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm | 1610 lbs / 730 kg | Quote |
| MHT 125 UL | 125000 VA | 112500 W | 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm | 1742 lbs / 790 kg | Quote |
| MHT 160 UL | 160000 VA | 144000 W | 75 x 55 x 33.50 inches / 1900 x 1400 x 850 mm | 2204 lbs / 1000 kg | Quote |
| MHT 200 UL | 200000 VA | 180000 W | 75 x 55 x 33.5 inches / 1900 x 1400 x 850 mm | 2524 lbs / 1145 kg | Quote |
| MHT 250 UL | 250000 VA | 225000 W | 75 x 55 x 33.5 inches / 1900 x 1400 x 850 mm | 2799 lbs / 1270 kg | Quote |
| MHT 300 UL | 300000 VA | 300000 W | 75 x 75x 39.5 inches / 1900 x 1900 x 1000 mm | 4961 lbs / 2250 kg | Quote |
| MHT 400 UL | 400000 VA | 400000 W | 75 x 75 x 39.5 inches / 1900 x 1900 x 1000 mm | 4961 lbs / 2250 kg | Quote |
| MHT 500 UL | 500000 VA | 450000 W | 75 x 75 x 39.5 inches / 1900 x 1900 x 1000 mm | 4961 lbs / 2250 kg | Quote |
Ships from and sold by A5 IT.
Drawings
Select file language- Master HP UL
65-125 kVA
- Master HP UL
160-250 kVA
- Master HP UL
300-500 kVA
Users Guides
Select file language- User's manual Master HP UL
Battery Cabinet
- User's manual Master HP UL
65-125 kVA
- User's manual Master HP UL
160-250 kVA
- User's manual Master HP UL
300-500 kVA
| 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 (at 1 m) | 65 dBA |
| Remote signals | dry contacts (configurable) |
| Operating temperature | 32 – 104 °F / 0 – 40 °C |
| Relative humidity | <95% non-condensing |
| Transport | Pallet jack |
| Power loss at 100% load | 15024 BTU/h |
| Data | |
| Weight | 1500 lbs / 680 kg |
| Dimensions (h w d) | 75 x 31.50 x 33.50 inches / 1900 x 800 x 850 mm |
Characteristics
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:
This provides savings in installation costs via:
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.
- 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.
- A smaller electrical infrastructure;
- Smaller circuit protection devices;
- Less wiring.
Main features
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.
- Compact size: e.g.: only 2 330 square inches (1.5 square meters) for the Master HP UL 500 kVA;
- Reduced weight for transformer-based UPS;
- Double load protection, both electronic and galvanic, towards the battery.
