CTI FB800E User manual

#
'
\
i
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i
FB
800
E
STATIC
RELAY
261
INSTRUCTION
MANUAL
1
Courtesy of NationalSwitchgear.com

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FB
600
E
*
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k
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STATIC
RELAY
*
k
INSTRUCTION
MANUAL
*
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Carriere
Technical
Industries
Division
of
Derlan
Manufacturing
Inc
.
5621
Finch
Ave
.
E
.
Scarborough
,
Ontario
Canada
Tel
:
Fax
:
M
1
B
2
T
9
(
416
)
297
-
8738
(
416
)
297
-
0421
Part
No
.
FB
600
E
-
M
01
/
91
(
1601
-
0027
)
Rev
.
D
6
Courtesy of NationalSwitchgear.com

FB
600
E
INSTRUCTION
MANUAL
TABLE
OF
CONTENTS
f
1.0
INTRODUCTION
1.1
PRODUCT
DESCRIPTION
1.2
FEATURES
1.3
ACCURACY
1.4
MAXIMUM
INPUTS
.
.
1.5
ENVIRONMENT
.
.
.
.
2
2
4
4
4
2.0
INSTALLATION
2.1
PHYSICAL
DIMENSIONS
2.2
MOUNTING
2.3
EXTERNAL
CONNECTIONS
2.3
.
1
No
Ground
Fault
Detection
2.3
.
2
Zero
Sequence
Ground
Fault
2.3
.
3
Solidly
Grounded
3
Wire
System
/
Residual
Ground
Fault
2.3
.
4
Solidly
Grounded
4
Wire
/
Residual
Ground
Fault
.
.
2.4
CURRENT
TRANSFORMERS
2.5
ACTUATOR
2.6
SYSTEM
GROUNDING
5
6
7
7
8
9
10
11
12
12
3.0
SETUP
AND
OPERATION
3.1
COMMISSIONING
JUMPER
.
.
-
.
3.2
INSTANTANEOUS
TRIP
SETTINGS
3.3
SHORT
TIME
OVERLOAD
SETTINGS
3.4
LONG
TIME
SETTINGS
.
.
.
.
3.5
GROUND
FAULT
SETTINGS
.
.
.
1
13
13
15
16
19
4.0
TESTING
4.1
SECONDARY
INJECTION
TESTING
4.2
PRIMARY
INJECTION
TESTING
.
4.3
INSTANTANEOUS
TRIP
TESTING
4.4
SHORT
TIME
OVERLOAD
TESTING
4.5
LONG
TIME
OVERLOAD
TESTING
4.6
GROUND
FAULT
TESTING
.
..
4.7
FINAL
SETTING
TEST
...
.
22
25
25
25
26
26
27
1
Courtesy of NationalSwitchgear.com

1.0
INTRODUCTION
7
1.1
PRODUCT
DESCRIPTION
The
FB
600
E
is
a
static
.
trip
relay
used
to
cause
a
low
voltage
breaker
to
open
under
fault
conditions
.
Its
primary
application
is
as
a
retrofit
to
600
volt
breakers
for
upgrading
existing protection
.
By
using
special
CT
'
s
with
both
1
amp
signal windings
and
a
separate
power
winding
,
the
FB
600
E
relay
requires
no
control
power
to
operate
.
An
output
pulse
from
the
FB
600
E
relay
is
used
to
drive
an
actuator
which
causes
the
breaker
to
trip
.
The
FB
600
E
will
trip
on
overloads
with
separately
adjustable
,
instan
-
taneous
,
short
time
and
long
time
pickup
levels
.
The short
and
long
delay
times
are
also
adjustable
.
A
long
time
pickup
LED
is
provided
to
assist
in
verifying
the
pickup
threshold
.
To
help
determine
the
cause
of
trip
,
an
indicator
is
provided
for
instantaneous
,
or
short
time
,
trip
and
'
a
separate
indicator
is
used
for
long
time
trip
.
Also
included
with
the
FB
600
E
is
a
ground
fault
trip
and
a
latched
ground
fault
indicator
to
diagnose
the
cause
of
trip
.
1.2
FEATURES
INSTANTANEOUS
OVERLOAD
4
2
/
4
/
6
/
8
/
10
/
12
times
CT
rating
or
defeat
50
ms
maximum
at
>
150
%
of
pickup
setting
(
peak
detector
)
100
ms
maximum
at
>
150
%
of
pickup setting
(
phase
signal
averaging
)
Pickup
Level
:
Pickup
Time
:
SHORT
TIME
OVERLOAD
Pickup
Level
:
2.5
/
3
/
3.5
/
4
/
4.5
/
5
/
5.5
/
6
/
6.5
/
7
/
7.5
/
8
/
8.5
/
9
/
9.5
/
10
times
CT
rating
or
defeat
Pickup
Time
:
0.15
/
0.25
/
0.4
seconds
at
>
150
%
of
pickup
threshold
LONG
TIME
OVERLOAD
Pickup
Level
:
0.5
/
.
55
/
.
6
/
.
65
/
.
7
/
.
75
/
.
8
/
.
85
/
.
9
/
.
95
/
1
/
1.05
/
1.1
/
1.15
/
1.2
/
1.25
times
CT
rating
or
defeat
Pickup
Time
:
2.5
/
5
/
7.5
/
10
/
12.5
/
15
/
17.5
/
20
seconds
at
6
times
pickup
level
.
Other
times
vary
as
current
squared
.
Actual
times
for
any
overload
condition
can
be
determined
from
the
time
/
overcurrent
curves
,
(
see
fig
.
3.5
)
2
Courtesy of NationalSwitchgear.com

GROUND
FAULT
TRIP
Methods
of
ground
fault
detection
with
the
FB
600
E
are
as
follows
:
Solidly
grounded
3
phase
,
3
wire
systems
.
Residual
connection
(
figure
2.4
)
Solidly
grounded
3
phase
,
3
wire
systems
.
Zero
sequence
connection
(
figure
2.3
)
Solidly
grounded
3
phase
,
4
wire
systems
.
Residual
connection
plus
an
additional
CT
in
the
neutral
conductor
(
figure
2.5
)
Resistance
grounded
3
phase
,
4
wire
systems
.
Use
only
the
zero
sequence
connection
(
figure
2.3
)
a
)
b
)
c
)
d
)
Pickup
Level
:
a
)
ZERO
SEQUENCE
(
SEPARATE
CT
)
.
1
/
.
2
/
.
3
/
.
4
/
.
5
/
.
6
/
.
7
/
.
8
times
G
/
F
CT
rating
or
defeat
i
or
b
)
RESIDUAL
GROUND
FAULT
(
PHASE
CT
SECONDARY
SENSING
)
.
1
/
.
2
/
.
3
/
.
4
/
.
5
/
.
6
/
.
7
/
.
8
times
phase
CT
primary
rating
or
defeat
0.05
sec
minimum
/
0.12
/
0.2
/
0.4
seconds
at
>
150
%
of
pickup
threshold
Pickup
Time
:
*
INDICATORS
i
\
i
:
Long
time
pickup
LED
on
while
long
time
pickup
level
exceeded
.
Latched
instantaneous
or
short
time
trip
indicator
.
Latched
long
time
trip
indicator
.
Latched
ground
fault
trip
indicator
!
i
•
i
I
i
•
TRIP
INDICATORS
Fault
indicators
are
provided
to
determine
the
cause
of
trip
.
Each
indicator
remains
set
after
a
trip
loss
of
control
power
.
Indicators
are
automatically
reset
when
a
load
of
>
40
%
of
the
CT
rating
is
re
-
applied
to
the
breaker
.
i
•
i
i
Instantaneous
/
Short
Time
:
set
if
the
instantaneous
pickup
level
has
been
exceeded
for
50
ms
maximum
(
peak
detector
)
,
100
ms
maximum
(
phase
signal
averaging
)
or
the
short
time
pickup
level
has
been
exceeded
for
the
selected
delay
time
.
Long
Time
:
set
if
the
long
time
or
short
time
pickup
level
has
been
exceeded
for
the
selected
delay
time
.
Ground
Fault
:
set
if
the
ground
fault
pickup
level
has
been
exceeded
for
the
selected
ground
fault
delay
time
.
)
J
3
Courtesy of NationalSwitchgear.com

1.3
ACCURACY
V
Long
Time
/
Short
Time
/
Instantaneous
/
Ground
Fault
pickup
level
:
+
/
-
10
%
Long
/
Short
/
Ground
Fault
trip
time
:
+
/
-
20
%
at
>
150
%
of
pickup
threshold
50
ms
maximum
at
>
150
%
of
pickup
level
(
when
100
ms
maximum
at
>
150
%
of
pickup
level
Instantaneous
trip
:
configured
as
peak
detector
)
,
(
when
configured
as
phase
signal
averaging
)
.
Stated
accuracy
applies
over
the
full
operating
range
of
-
25
to
+
60
°
C
.
CT
input
is
a
50
/
60
Hz
sinewave
.
1.4
MAXIMUM
INPUTS
Phase
/
Ground
Fault
CT
'
s
:
(
terminals
1
/
5
,
2
/
5
,
3
/
5
,
4
/
5
)
4
amps
input
from
secondary
.
.
.
continuous
20
times
rated
current
.
.
.
!
second
1.5
ENVIRONMENT
Operating
temperature
range
:
-
25
°
C
to
+
60
°
C
a
4
Courtesy of NationalSwitchgear.com

2.0
INSTALLATION
•
V
2.1
PHYSICAL
DIMENSIONS
The
FB
600
E
is
housed
in
a
metal
chassis
with
a
hinged
cover
to
protect
its
components
yet
allow
access
to
the
setting
selector
switches
.
Figure
2.1
shows
the
physical
dimensions
of
the
FB
600
E
.
Four
threaded
holes
are
provided
on
-
the
base
to
accept
8
-
32
x
1
/
4
"
screws
for
mounting
the
FB
600
E
to
the
breaker
chassis
.
If
this
orientation
is
not
convenient
other
mounting
holes
must
be
drilled
to
suit
the
mounting
scheme
.
FB
600
E
PHYSICAL
DIMENSIONS
Figure
2.1
8
-
32
-
THflEAO
I
K
in
m
-
<
r
-
<
P
-
I
5.1
"
2.2
"
6.0
“
8.6
"
FB
6
Q
0
E
RELAY
i
5
Courtesy of NationalSwitchgear.com

2.2
MOUNTING
r
To
allow
access
to
selector
switch
settings
,
a
hinged
cover
with
a
spring
release
catch
is
provided
.
This
allows
pickup
levels
and
time
delays
to
be
quickly
set
or
modified
without
the
need
of
tools
.
When
mounting
the
FE
600
E
,
provision
should
be
made
for
the
cover
to
partially
open
to
allow
access
to
the
selector
switches
.
The
latched
trip
indicators
and
external
wiring
terminals
are
mounted
outside
the
hinged
cover
.
Orient
the
relay
on
the
breaker
to
allow
access
to
the
terminal
block
for
relay
testing
and
to
ensure
that
the
indicators
are
visible
when
the
breaker
is
drawn
out
.
?
6
Courtesy of NationalSwitchgear.com

ij
iot
>
ya
ST
*
2.3
EXTERNAL
CONNECTION
^
6
*
2.0
Sic
‘
External
wiring
of
the
FB
600
E
will
depend
on
the
grounding
scheme
used
.
2.3
.
1
No
Ground
Fault
Detection
:
The
simplest
wiring
configuration
is
the
FB
600
E
connected
to
detect
short
circuit
and
overloads
but
no
ground
faults
as
shown
in
figure
2.2
.
Each
of
the
specially
wound
phase
current
transformers
(
CT
'
s
)
has
a
signal
winding
and
a
.
power
winding
thus
eliminating
the
need
for
an
external
control
power
source
.
When
a
trip
condition
occurs
,
a
short
pulse
is
provided
to
the
spring
loaded
actuator
which
triggers
the
breaker
to
open
.
The
CT
signal
winding
common
(
terminals
)
may
be
externally
connected
to
ground
.
However
,
the
power
winding
common
terminal
(
10
)
and
actuator
terminals
(
11
,
12
)
must
not
be
externally
grounded
or
connected
to
signal
common
(
5
)
on
the
FB
600
E
or
it
will
not
operate
correctly
.
Fig
.
2.2
EXTERNAL
WIRING
FOR
NO
GROUND
FAULT
DETECTION
30
SUPPLY
BREAKER
111
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te
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MR
500
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01
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02
SIGNAL
02
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/
T
FB
60
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~
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SIGNAL
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COM
.
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03
C
/
T
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.
SIGNAL
6
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L
1
C
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L
1
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3
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L
1
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.
FO
7
V
V
V
LOAD
L
2
10
*
00
NOT
EXTERNALLY
GROUND
L
2
CTEEM
INAL
1
Gj
7
Courtesy of NationalSwitchgear.com

*
•
V
•
'
I
-
TT
'
—
2.3
.
2
Zero
Sequence
Ground
Fault
:
solidly
grounded
3
wire
systems
,
where
the
On
resistance
grounded
or
phase
conductors
run
in
a
cable
outside
the
breaker
,
the
zero
sequence
ground
fault
detection
scheme
can
be
used
(
figure
2.3
)
.
The
cable
passes
through
the
window
of
a
separate
CT
outside
the
breaker
which
senses
the
zero
sequence
component
of
the
3
currents
.
If
a
ground
shield
is
present
in
the
3
phase
cable
,
it
must
pass
outside
the
window
CT
.
v
?
y
,
of
the
ground
fault
sensing
is
detected
,
the
3
phase
currents
instan
-
Providing
no
ground
fault
taneously
sum
to
zero
and
there
is
no
CT
output
.
Under
ground
fault
this
CT
generates
a
signal
and
power
for
the
FB
600
E
.
The
to
this
external
CT
is
v
;
*
-
a
4
extra
breaker
connecting
fingers
.
conditions
,
wiring
The
CT
signal
winding
common
(
terminals
)
may
be
externally
connected
to
ground
.
However
,
the
power
winding
common
terminal
(
10
)
and
actuator
terminals
(
11
,
12
)
must
not
be
externally
grounded
or
connected
to
signal
common
(
5
)
on
the
FB
600
E
or
it
will
not
operate
correctly
.
EXTERNAL
WIRING
FOR
ZERO
SEQUENCE
GROUND
FAULT
DETECTION
Fig
.
2.3
30
SUPPLY
BREAKER
wn
i
te
T
2
\
-
BREAKER
ACTUATOR
TTL
OUTPUT
MR
60
Q
.
ACTUATOR
*
;
*
Hea
2
~
1
~
|
01
SIGNAL
T
01
C
/
T
T
]
02
SIGNAL
©
02
ic
:
FBBDQE
c
/
r
~
5
~
l
03
SIGNAL
T
]
SIGNAL
COM
.
T
03
C
/
T
ft
:
T
]
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.
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.
SIGNAL
>
f
.
>
f
,
%
V
L
1
0
1
)
L
1
0
23
L
1
0
33
L
1
CG
.
F
.
3
30
CABLE
&
T
©
ZERO
SEQUENCE
L
2
£
A
GF
.
C
/
T
NOTE
-
PASS
NEUTRAL
CONDUCTOR
THROUGH
G
.
F
.
C
/
T
IN
4
WIRE
SYSTEMS
*
00
NOT
EXTERNALLY
GROUND
L
2
C
TERM
INAL
103
LOAD
4
8
Courtesy of NationalSwitchgear.com