ABB RELION 670 Series Technical Manual page 1347

1MRK 502 066-UUS B
[0.33]
IEC06000232 V2 EN-US
Figure 679: Dimension drawing of a one phase impedance resistor unit
IEC06000234 V2 EN-US
Figure 680: Dimension drawing of a three phase high impedance resistor unit
Technical manual
[18.31]
[18.98]
Dimension
mm [inches]
[0.33]
[inches]
[0.79]
[18.31]
[18.98]
[7.68]
xx06000232.eps
[0.79]
[7.68]
en06000234.eps
Section 22
IED hardware
1341