ABB REG670 - Page 1239

Table 948: REX060 Power supply Technical data
Quantity Rated value Nominal range
Auxiliary dc voltage, EL (input) EL = (24 – 60) V
EL = (90 – 250) V
EL ±20%
EL ±20%
Power consumption 30 W –
Auxiliary DC power in-rush < 5 A during 0.1 s –
Table 949: REX061 Technical data
Function Range or values Accuracy
For machines with:
• rated field voltage up to 800 V DC -
• static exciter with rated
supply voltage up to
1600 V 50/60 Hz -
Specifications Values
Case size 218 x 150 x 243 mm (W x D x H)
Weight 4.8 kg
Assembling 6 x 5 mm screws (3 at bottom and 3 at top)
Rated rotor injection voltage 250 V
Burden, static excitation system X1:1 to X1:7
< 0.5 VA at 100 V external disturbance
Burden, static excitation system X1:1 or X1:7 to
0 V
< 1.0 VA at 100 V external disturbance
Burden, brushless excitation system X1:1 and
X1:7 to 0 V
< 1.5 VA at 100 V external disturbance
Installation category III
Pollution degree 2
Table 950: REX062 Technical data
Specifications
Values
Case size 218 x 150 x 243 mm (W x D x H)
Weight 4.5 kg
Assembling 6 x 5 mm screws (3 at bottom and 3 at top)
Rated stator injection voltage 240 V
Rated stator voltage 240 V
Burden, injection X1:2 and X1:4
< 25 VA at 12 V earth fault voltage
< 100 VA at 24 V earth fault voltage
Installation category III
Pollution degree 2
1MRK502052-UEN B Section 22
Injection equipment hardware
1233
Technical manual