ABB RELION 610 Series, Руководство по эксплуатации продукта, Страница: 9 / 28

13. Technical data
Table 3. Dimensions
Description Value
Width Frame
Case 177 mm
164 mm
Height Frame
Case 177 mm (4U)
160 mm
Depth Case 149.3 mm
Weight Protection relay
Spare unit 3.5 kg
1.8 kg
Table 4. Power supply
Description Value
Type REF610CxxHxxx REF610CxxLxxx
U
aux
rated U
r
= 100/110/120/220/240 V AC
U
r
= 110/125/220/250 V DC
U
r
= 24/48/60 V DC
U
aux
variation (temporary) 85...110% of U
r
(AC) 80...120% of U
r
(DC)
80...120% of U
r
(DC)
Burden of auxiliary voltage supply under
quiescent (P
q
)/operating condition
<9 W/13 W
Ripple in the DC auxiliary voltage Max. 12% of the DC value (at frequency ogf 100 Hz)
Interruption time in the auxiliary DC voltage
without resetting the protection relay <50 ms at U
aux
rated
Time to trip from switching on the auxiliary
voltage <350 ms
Internal over temperature limit +100 ºC
Fuse type T2A/250 V
Table 5. Energizing inputs
Description Value
Rated frequency 50/60 Hz ±5 Hz
Rated current, I
n
0.2 A 1 A 5 A
Thermal withstand capability
• Continuously 0.5 A 4 A 20 A
• For 1 s 20 A 100 A 500 A
• For 10 s 5 A 25 A 100 A
Dynamic current withstand
• Half-wave value 50 A 250 A 1250 A
Input impedance <750 mΩ <100 mΩ <20 mΩ
Feeder Protection 1MRS756295 G
REF610
Product version: C
ABB 9