Siemens siprotec 7SA6 User Manual

Functions
6-40 7SA6 Manual
C53000-G1176-C133-1
6.2.2.5 Settings
Note: The indicated secondary current values and values of impedance for setting
ranges and default settings refer to I
N
= 1 A. For the nominal current 5 A the current
values are to be multiplied by 5. The values of impedance are divided by 5.
Addr. Setting Title Function Setting Options Default Setting
1601 PROGAM U/I Distance protection, general
settings
Ph-E: Uphe/ Ph-Ph:
Uphph
Ph-E: Uphph/Ph-Ph:
Uphph
Ph-E: Uphe/Ph-Ph:
Uphe
Ph-E: Uphe/Ph-Ph: I>>
Ph-E: Uphe/ Ph-Ph: Uphph
1602 DELAY FORW. PU Distance protection, general
settings
0.00..30.00 sec; ∞ 1.20 sec
1603 DELAY NON-DIR. Distance protection, general
settings
0.00..30.00 sec; ∞ 1.20 sec
1630A 1ph FAULTS Distance protection, general
settings
phase-earth
phase to phase only
phase-earth
1610 Iph>> Distance protection, general
settings
0.25..10.00 A 1.80 A
1611 Iph> Distance protection, general
settings
0.10..4.00 A 0.20 A
1612 Uph-e (I>>) Distance protection, general
settings
20..70 V 48 V
1613 Uph-e (I>) Distance protection, general
settings
20..70 V 48 V
1614 Uph-ph (I>>) Distance protection, general
settings
40..130 V 80 V
1615 Uph-ph (I>) Distance protection, general
settings
40..130 V 80 V
1616 Iphi> Distance protection, general
settings
0.10..8.00 A 0.50 A
1617 Uph-e (Iphi>) Distance protection, general
settings
20..70 V 48 V
1618 Uph-ph (Iphi>) Distance protection, general
settings
40..130 V 80 V
1619A EFFECT ϕ Distance protection, general
settings
forward and reverse
Forward
forward and reverse
1620 ϕ > Distance protection, general
settings
30..60 ° 50 °
1621 ϕ < Distance protection, general
settings
90..120 ° 110 °

Siemens siprotec 7SA6 Specifications

General

Brand	Siemens
Model	siprotec 7SA6
Category	Relays
Language	English