Riello Dialog Plus - Page 58

58
TECHNICAL SPECIFICATIONS
MODELS
Dialog Plus 300 Dialog Plus 300 ER
INPUT
Nominal voltage [Vac] 220 / 230 / 240
Transfer Voltage Range
-Low line transfer [load %]
[Vac]
Based on load percentage
100-80% =160 ± 5
80-70% = 140 ± 5
70-60%= 120 ± 5
60-0%= 110 ± 5
-Low line comeback [Vac] 170 ± 5
-High line transfer [Vac] 300 ± 5
-High line comeback [Vac] 285 ± 5
Nominal frequency [Hz] 50 / 60
Nominal current [A] 14.4 16
Power factor
≥ 0.97
Input protection 16A thermal Breaker
BYPASS
Accepted voltage range for switch over [Vac] 180 - 264
Accepted frequency range for switch over Selected frequency ±5 %
Time taken for switch over [msec] Typically: 2 - Maximum: 4
BATTERY
N° batteries / V / Ah 8 / 12 / 7.2 --
Recharge time [h]
4 h to 80% of full charge --
OUTPUT
Nominal voltage [Vac]
220 / 230 / 240
Static variation (4) 1.5%
Dynamic variation (5)
≤ 5% in 20 ms
Wave form Sinusoidal
Voltage distortion at linear load
≤ 3%
Voltage distortion at distorting load (3)
≤ 6%
Frequency (6) 50 ± 0.2Hz autosense
Synchronisation range 46-54Hz
Current crest factor 3 : 1
Nominal power (3)
[VA]
3000
Nominal power
[W]
2100
OTHER VALUES
Current leakage to ground [mA]
≤ 1.2
AC/AC efficiency 88%
Ambient temperature (7) [°C] 0 – 40
Humidity < 90% non condensing
Protection Excessive discharge of batteries – overcurrent – short circuit –
overvoltage – undervoltage – thermal
Safety certifications EN 62040-1-1 and EEC 73 / 23, 93/68 specifications
EMC compliance EN 50091 - 2 cl. B and EEC 89/336, 92/31, 93/68 specifications
Hold-up time [msec]
≥ 40
Noise < 45 dB(A) at 1 Mt.
Dimensions H x W x D [mm] 340 x 192 x 460
Weight [Kg] 35 14