MULTI PLUS MLT — three-phase UPS 60–200 kVA
Country: France · Model: MULTI PLUS MLT
MULTI PLUS MLT combines six three-phase double-conversion UPS units of 60, 80, 100, 125, 160 and 200 kVA. The series is installed for IT systems, telecommunications and other critical consumers that need class VFI-SS-111 under IEC EN 62040-3.
- Power
- 60, 80, 100, 125, 160, 200 kVA
- Classification
- VFI-SS-111 per IEC EN 62040-3
- Input/output
- 3/3 (compatible with single-phase supply)
- Modes
- ON LINE, ECO, SMART ACTIVE, STANDBY OFF, frequency converter
Technical specifications
| Power | 60, 80, 100, 125, 160, 200 kVA |
|---|---|
| Classification | VFI-SS-111 per IEC EN 62040-3 |
| Input/output | 3/3 (compatible with single-phase supply) |
| Modes | ON LINE, ECO, SMART ACTIVE, STANDBY OFF, frequency converter |
| Load | capacitive, cos φ from 0.9 leading to 0.9 lagging with no derating |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The control is built on a DSP, and the UPS has a 3/3 configuration while remaining compatible with single-phase supply. There are five modes: ON LINE, ECO, SMART ACTIVE, STANDBY OFF and frequency converter, so one unit can be set up both for maximum protection and for minimum losses. The UPS handles a capacitive load with a cos φ from 0.9 leading to 0.9 lagging with no derating. For a server hall where the power supplies have active PFC correction, this means the rating does not need a margin for the reactive component. The frequency converter mode is needed for equipment designed for a different mains frequency.
How to choose
The rating is chosen from six steps between 60 and 200 kVA, taking into account load growth several years ahead. If galvanic isolation of the output is needed, look at the transformer-based models. For smaller halls up to 100 kVA with gradual expansion, the modular HELIOS-TH with modules of up to 50 kW is more convenient, and for individual cabinets of 10–30 kVA, the three-phase IRIS+TT.
Request a price and lead time
MULTI PLUS MLT — three-phase UPS 60–200 kVA. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What power ratings are in the MULTI PLUS MLT series?
Six models: 60, 80, 100, 125, 160 and 200 kVA, all three-phase in a 3/3 arrangement.
Does the MLT UPS handle the capacitive load of servers?
Yes, the UPS works with a load from 0.9 leading to 0.9 lagging cos φ with no derating.
What operating modes does the MULTI PLUS UPS have?
ON LINE, ECO, SMART ACTIVE, STANDBY OFF and frequency converter; the mode is chosen according to the requirements for protection and losses.
Can MULTI PLUS MLT be powered from a single-phase mains?
The series has a 3/3 input and output, but the manufacturer states compatibility with single-phase supply; the connection scheme is clarified from the documentation.
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