Specifications

83
Technical dataSentry MPS
Three-phase input
Single-phase output
Models MPM 30 MPM 40 MPM 60 MPM 80
Power (kVA) 30 40 60 80
Input MPM 30 MPM 40 MPM 60 MPM 80
Nominal voltage 380 - 400 - 415 Vac three-phase
Voltage tolerance 400 V ± 20%
Frequency 45 ÷ 65 Hz
Power factor ≥0.93
Current harmonic distortion <5% C
Soft start 0 ÷ 100% in 120’’ configurable
Permitted frequency tolerance ± 2% (selectable from ± 1% to ± 5% from the front panel)
Standard features Back Feed protection; separable bypass line
Output MPM 30 MPM 40 MPM 60 MPM 80
Rated power (kVA) 30 40 60 80
Active power (kW) 24 32 48 64
Nominal voltage 230Vac single-phase
Static stability ±1%
Dynamic stability ± 5%
Voltage distortion with linear load <1%
Voltage distortion with non linear load <3%
Frequency 50 or 60 Hz configurable
Crest factor (Ipeak/Ipms) 3:1
Overload 110% for 60’; 125% for 10’; 150% for 1’
Short circuit current 3 I nom.
Battery MPM 30 MPM 40 MPM 60 MPM 80
Number of cells 108 ÷ 114
Max Vdc 274 V
Temperature compensation -0,5 Vx °C
System MPM 30 MPM 40 MPM 60 MPM 80
Remote signalling Voltage-free contacts
Remote commands EPO and bypass
Communication Double RS232 + remote contacts + 2 communication interface slots
Efficiency Up to 94%
Dimensions (wdh) (mm) 800x800x1900 1600x800x1900
Weight (kg) 850 900 1400 1500
Noise level 63 ÷ 68 dBA a 1 m
Ventilation Redundant fans
Operating temperature 0 °C / +40 °C
Relative humidity <95% non condensing
Protection degree IP20
Colour Light grey (RAL 7035)
Compliance Safety: EN 62040-1-1 (Directive 2006/95/EC);
EMC: EN 62040-2 (Directive 2004/108/EC)
Classification as per IEC 62040-3 (Voltage Frequency Independent) VFI - SS - 111