4 Technical Data
554
7SD5 Manual
C53000-G1176-C169-1
4.13 Instantaneous High-Current Switch-onto-Fault Protection (SOTF)
Pickup
Times
High current pickup I>>>
for
I
N
= 1 A 0,10 A bis 15,00 A oder
∞
(unwirk-
sam)
Increments 0.01 A
for
I
N
= 5 A 0,50 A bis 75,00 A oder
∞
(unwirk-
sam)
High current pickup I>>>>
for
I
N
= 1 A 1.00 A to 25.00 A or
∞
(disabled)
Increments 0.01 A
for
I
N
= 5 A 5.00 A to 125.00 A or
∞
(disabled)
Dropout to pickup ratio
Approx. 90 %
Pickup tolerance
3 % of setting value or 1 % of
I
N
Shortest trip time
(fast relays/high-speed relays)
ca. 10/5 ms
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Содержание siprotec 7SD5
Страница 2: ...2 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 4: ...4 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 18: ...Contents 18 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 34: ...1 Introduction 34 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 444: ...2 Functions 444 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 580: ...4 Technical Data 580 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 682: ...Literature 682 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...
Страница 698: ...Index 698 7SD5 Manual C53000 G1176 C169 1 w w w E l e c t r i c a l P a r t M a n u a l s c o m ...