ABB RER620 Product Manual page 18

18 R E R 6 2 0 A D VA N C E D R E C LO S E R P R OT E C T I O N & C O N T R O L
20. Technical data
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Table 5. Dimensions
Description
Width
Height
Depth
Weight
—
Table 6. Power supply (RER620)
Description
V nominal (V )
n
V variation
n
Start-up threshold
Burden of auxiliary voltage supply under quiescent (Pq)/operating condition DC < 6.9 W (nominal)/ 13.3 W (max)
Ripple in the DC auxiliary voltage
Maximum interruption time in the auxiliary DC voltage without resetting the
protection and control relay
Fuse type
—
Table 7. Uninterruptable Power Supply (UPS) tests
Test
Control voltage
(IEEE C37.90-2005)
- UPS0001
- UPS0002
Control power interruptions (IEC 60255-11-2008)
- UPS0001 and UPS0002
IEEE C37.60 - 2003 UPS0001 and UPS0002
Power consumption
(IEEE C37.90-2005)
- UPS0001
- UPS0002
Auxiliary Power Supply
Battery Charger
Battery Run Time
Boost Supply
Value
frame
case
frame
case
case
complete protection
and control relay plug-in
unit only
Type 2
60 V DC
50 to 120% of V
48 V DC (60 V DC × 80%)
Max 12% of the DC value (at frequency of 2 x f
50 ms at 60 V DC
T4A/250 V
Type test value
90 to 150 V AC
180 to 280V AC
60 VDC
15 kV, 27 kV, 38 kV reclosers
90 to 150 VAC
180 to 280 VAC
12 VDC & 24 VDC
48 VDC
38 hr
Programmable 61-250 VDC
10.32" (262.2 mm)
9.69" (246 mm)
6.97" (177 mm), 4U
6.30" (160 mm)
7.91" (201 mm)
10.5 lbs (4.8 kg)
6.0 lbs (2.8 kg)
(30 to 72 V DC)
n
Hz)
n
Reference
No influence
No influence
2 seconds (no battery)
No influence
25 W (nominal)/~120 W (max)
20 W (nominal)/~24 W (max)
35 W max
48 VDC 12 amp hr. battery with standard load (15
W)
80 W max