User guide

48
MASTER DIALOG RM/RT
INDUSTRY Range
RM MODELS
RM 8 RM 10 RM 15 RM 20 RM 30 RM 40 RM60 RM 80 RM 100
POWER (kVA) 8 10 15 20 30 40 60 80 100
INPUT
Rated voltage (V) 400 Vac three-phase
Voltage range ± 20%
Frequency range 45 ÷ 65 Hz
Power factor > 0.92 in RM CLEAN version
Distortion of the current absorbed < 5% in RM CLEAN version
Soft start 0-100% in 10”
BY PASS
Rated voltage (V) 230 Vac single-phase
Permitted voltage range ± 15% (selectable from ± 10% to ± 25% from front panel)
Rated frequency 50/60 Hz (autorange)
Permitted frequency range ± 2% (selectable from ± 1% to ± 5% from front panel)
Standard features BackFeed protection; separate bypass line
BATTERIES
Type Maintenance-free lead-acid VRLA AGM / GEL; NiCd
Maximum recharge current (A) 0,2xC10
RECTIFIER OUTPUT
Maintenance voltage Variable acc. to temperature (-0,5 Vx°C)
Ripple <1%
INVERTER OUTPUT
Rated power (kVA) 8 10 15 20 30 40 60 80 100
Rated voltage (kW) 6.4 8 12 16 24 32 48 64 80
Number of phases 1
Rated voltage (V) 230 single-phase
Rated current (A) 35 43 65 87 130 174 261 348 434
Regulation of the output voltage 220 ÷ 244 V phase/neutral (configurable from control panel)
Crest factor (Ipeak/Irms) 3 : 1
Waveform Sinewave
Static stability ± 1%
Dynamic stability ± 5% in 5 ms
Frequency 50/60 Hz configurable
Overload 110% 125% 150% of the rated current for 5h/10’/1’
Frequency stability
± 0,05% on mains failure
± 2% (selectable from ± 1% to ± 5%) with mains supply present
ENVIRONMENTAL
Weight (kg)
from 190
to 460
from 200
to 470
from 220
to 490
from 230
to 500
290 340 440 520 650
Dimensions (hwd) (mm) 1200x555x720 1400x800x740
1400 x
1070x740
Remote signaling volt free contacts
Remote controls EPO and Bypass
Communication RS232 + remote contacts
Operating temperature O °C - 40 °C
Relative humidity < 95% non condensing
Colour Light grey RAL 7035
Noise 54 dBA at 1 m 60 dBA at 1 m 65 dBA at 1 m
Protection rating IP20
Efficiency >91% >92%
Compliance Safety EN 62040-1 EMC EN 62040-2 Directives 73/23-93/68-89/336 EEC EN 62040-3
Internal batteries yes yes yes yes no no no no no