Technical Data - ABB REC650 Product Manual

Bay control REC650 ANSI
Product version: 1.2

18. Technical data

General
Definitions
Reference value The specified value of an influencing factor to which are referred the characteristics of the equipment
Nominal range The range of values of an influencing quantity (factor) within which, under specified conditions, the
equipment meets the specified requirements
Operative range The range of values of a given energizing quantity for which the equipment, under specified
conditions, is able to perform its intended functions according to the specified requirements
Energizing quantities, rated values and limits
Analog inputs
Table 2. Energizing inputs
Description
Rated frequency
Operating range
Current inputs Rated current, I
Thermal withstand capability:
• Continuously
• For 1 s
• For 10 s
Dynamic current withstand:
• Half-wave value
Input impedance
Voltage inputs Rated voltage, V
Voltage withstand:
• Continuous
• For 10 s
Burden at rated voltage
*) max. 350 A for 1 s when COMBITEST test switch is included.
1) Residual current
2) Phase currents or residual current
64
Value
50/60 Hz
Rated frequency ± 5 Hz
0.1/0.5 A
n
4 A
100 A
20 A
250 A
<100 mΩ
100 V AC/ 110 V AC/ 115 V AC/ 120 V AC
n
420 V rms
450 V rms
<0.05 VA
1MRK 511 265-BUS B
1) 1/5 A 2)
20 A
500 A *)
100 A
1250 A
<20 mΩ
ABB