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 10010090380 – 400 – 415 Vac three-phase
MHT 120120108380 – 400 – 415 Vac three-phase
MHT 160160144380 – 400 – 415 Vac three-phase
MHT 200200180380 – 400 – 415 Vac three-phase
MHT 250250225380 – 400 – 415 Vac three-phase
MHT 300300270380 – 400 – 415 Vac three-phase
MHT 400400360380 – 400 – 415 Vac three-phase
MHT 500500450380 – 400 – 415 Vac three-phase
MHT 600600540380 – 400 – 415 Vac three-phase

SPECIFICATIONS TABLE

INPUT
Voltage380 – 400 – 415 Vac three-phase
Soft start0 – 100% in 120’’ (selectable)
Frequency45 – 65 Hz
Frequency tolerance± 2% (selectable from ± 1% to ± 5% from front panel)
Power factor at full load> 0.99
Current distorsionthdi ≤ 3%
BY PASS
Nominal Voltage380 – 400 – 415 Vac three-phase + N
Nominal Frequency50 or 60 Hz (selectable
OUTPUT 
Number of phases3 + N
Nominal voltage380 – 400 – 415 Vac three-phase + N (selectable)
Frequency50 Hz / 60 Hz
Static stability± 1%
Voltage distortion< 1% with linear load / < 3% with non-linear load
Overload110% for 60’; 125% for 10’; 150% for 1’
BATTERIES
Ripple currentZero
TypeVRLA AGM/GEL
Recharge time6 hours