Riello Master Plus MPM 20kVA Online 230V (With Internal 18Ahr Battery) - MPM 20-M4
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MPM 20-M4 Overview
The Master MPS series of UPS offer maximum power for mission-critical environments such as data centres, telecoms networks, security systems, electro-medical devices, and industrial applications. This unit offers an internal 18 Ahr battery that provides 9 minutes at full load.
Online double conversion UPS technology protects against power failures and eliminates mains disruptions like harmonics, making it a proven choice for systems powered by generators or MV/LV transformers. Easily installed in a wide range of configurations and architectures, with up to 8 units capable of operating in parallel for additional capacity or redundancy.
- Up to 8 Master MPS can be installed in parallel for extra capacity or redundancy.
- Hot System Expansion (HSE) add UPS into an existing system with the need to transfer to bypass.
- Available as either three-phase input and output or three-phase input, single-phase output.
- Efficiency Control System (ECS) optimises efficiency based on the power required by the load.
- Delivers quality power in mission-critical environments like data centres, telecoms networks, security systems, electro-medical devices, and industrial applications.
Model Features MPM 20 Standard 20kVA UPS with 6 Pulse Rectifier and 384VDC Battery MPM 20 HC Includes a Harmonic Compensation Filter which reduces THDi to less than 5%. This model is wider than the other models (825mm Wide). MPM 20-M4 Includes 18Ahr batteries which provides 9 minutes of runtime
- Technical Data
INPUT Voltage 380 – 400 – 415 Vac three-phase Frequency 45 – 65 Hz Frequency tolerance 2% (selectable from 1% to 5% from front panel) Soft start 0 – 100% in 120 (selectable) Voltage Range 400 V + 20% /- 25% BY PASS Rated voltage 360-400-420 Vac three-phase + N Rated frequency 50 or 60 Hz (selectable) OUTPUT and INVERTER OUTPUT Rated power 20000 VA Active power 18000 W Crest factor (Ipeak/Irms) 3:1 Static stability 1% Dynamic stability 5% in 10 ms Frequency 50 or 60 Hz (selectable) Voltage distortion with distorcing load < 3% with non-linear load Voltage distortion with linear load < 1% with linear load Frequency stability 0.05% OVERLOAD TIMES 100% < Load < 110% 60′ 125% = Load < 150% 10′ Load = 150% 1′ BATTERIES Type VRLA AGM / GEL; NiCd; Supercaps; Li-ion; Flywheels ENVIRONMENTAL Color Dark grey RAL 7016 Communication Double RS232 + dry contacts + 2 slots for communications interface Safety compliance EN 62040-1:2008; EN 62040-1/EC:2009; EN 62040-1/A1:2013 and Directive 2014/35/EU EMC conformance EN 62040-2 and Directive 2014/30/EU Protection rating IP20 Line-Interactive/Smart Active efficiency up to 98% Noise (at 1 m) 60 dBA Operating temperature 0 C/ +40 C Relative humidity <95% non-condensing DATA Weight 489 kg Dimensions (h w d) 1400 x 555 x 740 mm
- Onsite Maintenance
Onsite Maintenance is as easy as 1, 2, 3, 4. Contact us for further information 24×7 on our sales number.
1: Plug and Play (400-3kVA) – Extended Warranty Contracts from 1 to 5 years from £5.99 per month ex VAT
For plug & play UPS Critical Power offers you a full range of distributed service packs. These competitively priced turn-key solutions optimize your UPS performances and enhance the availability of your equipment while meeting your financial constraints and technical requirements.
Warranty Plus Extends your warranty up to 3 years, next working day replacement Warranty Plus Extends your warranty up to 5 years, next working day replacement Intervention, Provides one preventative maintenance visit, planned visit Battery Plus, Provides replacement batteries to site, next working day replacement Warranty One Extends your warranty up to 1 year, next working day replacement
2: Hardwired (4kVA Upwards– Onsite Maintenance Contracts from 1 to 5 years from £49.99 per month ex VAT
No matter what, your UPS, Generator, Cooling, Switchgear or Electrical Hardware must be ready to perform at all times. While every power solution we supply is backed-up by a comprehensive warranty with the manufacturer, maintenance plans to ensure business continuity are highly recommended, particularly for UPS systems from 1kVA. In particular, the battery set is of prime importance, and must be in good working order. With other consumables, such as fans and DC capacitors requiring regular maintenance and inspection logs reviewed to predict potential future problems.
Technical Hotline 24/7 Yes Yes Yes Preventative Maintenance Yes Yes Yes Remote Monitoring 24/7 Yes Yes Yes Firmware Upgrades Yes Yes Yes Emergency Response Yes Yes Yes Labour Yes Yes Yes Parts Yes Yes Yes Monthly Event/Status Report option option option Onsite Crash Kit option option option Response Time 12 working hours 8 working hours 4 clock hours
3: 24×7 Remote Monitoring Contracts from 1 month to 5 years from £29.99 per month ex VAT
Remote monitoring of UPS, Generators, Air Conditioning, Site Access and Environmental Systems is essential to allow swift offsite investigation of fault reports and real-time monitoring of the site status, allowing the correct response to be created and dispatched to site.
Engineer Installation and configuration during normal hours 24×7 flexible status and remote monitoring. Encrypted communication, allowing safe offsite monitoring Alarms and events emailed and SMS texted automatically Firewall Friendly Cloud based status overview and multiple sites status on one screen Allows First Fix Response to Site
4. IR Thermal Imaging Surveys – Infrared electrical inspection. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.
Detect system overloads, loose defective components and damaged switchgear. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.
Infrared thermography is used to find areas of excess heat (caused by increased resistance) so that problems can be corrected before a component fails, causing damage to the component, creating safety hazards and productivity loss. Because increased heating is a sign of failure, infrared is the best diagnostic tool available for finding these hot connections in the early stages of degeneration.
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