The MASTER MPS range has been enhanced with the HP series available from 100kVA to 600kVA.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 On-line, double conversion power protection, (VFI SS 11 – Voltage and Frequency Independent in accordance with IEC EN 62040-3).The HP series provides exceptional operating efficiency (over more conventional thyristor rectifier-based systems), a compact footprint and easy maintenance access – all ideal for today’s critical operating environments.

 

SERIES TABLE

MODEL  NOMINAL POWER (kVA) ACTIVE POWER (kW) NOMINAL VOLTAGE 
MHT 100 100 90 380 – 400 – 415 Vac three-phase
MHT 120 120 108 380 – 400 – 415 Vac three-phase
MHT 160 160 144 380 – 400 – 415 Vac three-phase
MHT 200 200 180 380 – 400 – 415 Vac three-phase
MHT 250 250 225 380 – 400 – 415 Vac three-phase
MHT 300 300 270 380 – 400 – 415 Vac three-phase
MHT 400 400 360 380 – 400 – 415 Vac three-phase
MHT 500 500 450 380 – 400 – 415 Vac three-phase
MHT 600 600 540 380 – 400 – 415 Vac three-phase

SPECIFICATIONS TABLE

INPUT
Voltage 380 – 400 – 415 Vac three-phase
Soft start 0 – 100% in 120’’ (selectable)
Frequency 45 – 65 Hz
Frequency tolerance ± 2% (selectable from ± 1% to ± 5% from front panel)
Power factor at full load > 0.99
Current distorsion thdi ≤ 3%
BY PASS
Nominal Voltage 380 – 400 – 415 Vac three-phase + N
Nominal Frequency 50 or 60 Hz (selectable
OUTPUT 
Number of phases 3 + N
Nominal voltage 380 – 400 – 415 Vac three-phase + N (selectable)
Frequency 50 Hz / 60 Hz
Static stability ± 1%
Voltage distortion < 1% with linear load / < 3% with non-linear load
Overload 110% for 60’; 125% for 10’; 150% for 1’
BATTERIES
Ripple current Zero
Type VRLA AGM/GEL
Recharge time 6 hours

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