Riello UPS Master MPS Online Three-Phase UPS

The Riello UPS Master MPS is a three-phase online double conversion uninterruptible power supply series ranging from 10 to 200 kVA. It provides galvanic isolation and high overload capacity for mission-critical applications. Procure.ae supplies this equipment across the UAE with installation and support services available upon quotation.

This series delivers online double conversion power with transformer-isolated inverters for stable output. Models offer up to 98% efficiency and a soft start from 0-100% in 120 seconds. The system supports extensive parallel configurations and handles high overload capacity. Input voltage options include single-phase 220/230/240 V for MPM models and three-phase 380/400/415 V for MPT models. Protection ratios range from 3:1 to 3:3 depending on capacity.

The Master MPS supports various battery types including VRLA AGM, GEL, NiCd, Li-ion, Supercaps, and Flywheels. Communication is enabled via double RS232 ports, dry contacts, and two interface slots. Operating temperature spans 0 °C to +40 °C with 5-95% non-condensing humidity tolerance. It is ideal for data centres, security systems, electro-medical equipment, and industrial processes. The unit features a dark grey RAL 7016 finish and IP20 protection rating.

Type

Online UPS (Three-Phase)

Key features

Online Topology

Provides online double conversion (VFI SS 111 per IEC EN 62040-3) for continuous power protection.

Galvanic Isolation

Features a transformer-isolated inverter to ensure galvanic isolation for sensitive loads.

Efficiency Control

Includes an Efficiency Control System (ECS) achieving up to 98% efficiency in Line-Interactive mode.

Flexible Input

Accepts input frequency of 45-65 Hz with tolerance of ±2% and selectable bypass frequency of 50 or 60 Hz.

Battery Compatibility

Supports VRLA AGM, GEL, NiCd, Supercaps, Li-ion, and Flywheel battery types for extended runtime.

Communication Options

Equipped with double RS232 ports, dry contacts, and two interface slots for monitoring and control.

Specifications

General
Model	Master MPS
Type	Online UPS (Three-Phase)

Connectivity
Frequency Band	45 - 65 Hz
Input Voltage	220/230/240 V single-phase + N; 380/400/415 V three-phase + N
Protocols	RS232, dry contacts, interface slots

Power
Battery	VRLA AGM, GEL, NiCd, Supercaps, Li-ion, Flywheels
Power Capacity (W)	10 - 200 kVA
Topology	Online double conversion (VFI SS 111)

Physical
Color	Dark grey RAL 7016
Operating Humidity	5-95% non-condensing
Operating Temperature	0 °C - +40 °C

Compliance
IP Rating	IP20

Additional specifications
Part numbers in this range	MPM 10, MPM 15, MPM 20, MPM 30, MPM 40, MPM 60, MPM 80, MPM 100, MPT 10, MPT 15, MPT 20, MPT 30, MPT 40, MPT 60, MPT 80, MPT 100, MPT 120, MPT 160, MPT 200

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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.

Specifications are provided by the manufacturer and may change without notice.

Pricing is quote-based. Contact Procure for current pricing and availability.

Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.