Riello UPS Master HP Mht 400 online double-conversion
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Ships from and sold by A5 IT
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This part is quoted to order. Call for current pricing, lead time and volume breaks on the Riello UPS MHT 400.
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New, with full manufacturer warranty
Key Features
- High efficiency up to 94.5% in ON LINE mode
- Rectifier IGBT based technology
- Galvanic isolation
- High overload capacity
- LCD display
The Riello Master HP MHT 400 is part of the Master HP (100 - 600 kVA) range — ON LINE UPS. Maximum protection and performance. The Master HP series from 100 to 600 kVA is the Riello UPS solution for installations requiring high energy efficiency and maximum power availability. Master HP Series provides maximum protection and power quality for data centres and industrial loads. The UPS has an IGBT-based rectifier, DSP (Digital Signal Processor) technology and provides true-line, double conversion power protection, (VFI SS 11 - Voltage and Frequency Independent in accordance with IEC EN 62040-3). The Master HP serie features the added advantages of the Zero Impact Source formula offered by an IGBTbased 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 generate current harmonics. Master HP series UPS have zero impact on the power supply source, whether it is a mains grid or generator set: Master HP series UPS include a range of features designed to prolong battery life and reduce their usage such as different recharging methods, deep discharge protection, current limitation and voltage compensation according with battery room temperature. Master HP UPS feature an output isolation transformer (delta zig/zag type) on the inverter as part of the inverter circuit inside the UPS cabinet, providing galvanic isolation between the load and the battery with improved versatility in system configuration. Ships from and sold by A5 IT, an authorized Riello UPS reseller. Quoted to order.
Data
| Weight | 1720 kg |
| Dimensions (H W D) | 1900x1500x1000 mm |
Input
| Voltage | 380 / 400 / 415 V three-phase |
| Frequency | 45 - 65 Hz |
| Soft Start | 0 - 100% in 120 sec. (selectable) |
| Rated Power | 400000 VA |
| Power Factor | >0.99 |
| Voltage Tolerance | 400 V ±20% @ full load (for wider tolerance conditions apply) |
| Current Distorsion | <3% |
| Frequency Tolerance | ±2% (selectable from ±1% to ±5% from front panel) |
By Pass
| Rated Voltage | 380 / 400 / 415 V three-phase + N |
| Rated Frequency | 50 or 60 Hz (selectable) |
Batteries
| Type | VRLA AGM / GEL; NiCd; Supercaps; Li-ion; Flywheels |
Environmental
| Color | Dark grey RAL 7035 |
| Standards | European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Directive and Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111 |
| Noise (At 1 M) | 70 - 72 [dBA] |
| Remote Signals | Dry contacts (configurable) |
| Remote Controls | ESD and bypass (configurable) |
| Protection Rating | IP20 (others on request) |
| Relative Humidity | 5-95% non-condensing |
| Operating Temperature | 0 °C - +40 °C |
OUTPUT And INVERTER OUTPUT
| Overload | 110% for 60 min.; 125% for 10 min.; 150% for 1 min. |
| Frequency | 50 or 60 Hz (selectable) |
| Rated Power | 400000 VA |
| Active Power | 360000 W |
| Dynamic Stability | ±5% in 10 ms |
| Frequency Stability | 0.05% |
| Crest Factor (Ipeak/Irms) | 3 : 1 |
| Voltage Distortion With Linear Load | <1% |
| Voltage Distortion With Non-linear Load | <3% |
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Frequently Asked Questions
What is the rated power of the Riello Master HP MHT 400?▾
Rated power 400000 VA, active power 360000 W.
Which UPS technology does the Master HP MHT 400 use?▾
Master HP is a ON LINE UPS range (VFI double conversion).
Is the Master HP MHT 400 single-phase or three-phase?▾
Phase configuration 3:3 (input:output).
How big is the Master HP MHT 400?▾
Dimensions (h × w × d) 1900x1500x1000 mm; weight 1720 kg.
Can I order the Riello Master HP MHT 400 online?▾
This model is quoted to order: request a quote and we come back with pricing and lead time. Ships from and sold by A5 IT, an authorized Riello UPS reseller.