H.V. Distribution Equipment
Instrument transformers
ZCT, EVT and special purpose CT
Description
FUJI can supply special purpose CTs,
ZCTs (Zero-phase current
transformers) and EVTs (Earthing
voltage transformers) as well as
standard FUJI instrument transformers.
Some of the versions are described
below.
CED and ZCED
The CED and ZCED are split-
construction types.They can be
mounted in position without
disconnecting the cables.
CED: Epoxy-molded split-toroidal type CT
ZCED: Epoxy-molded split-toroidal type
ZCT
ZCE
ZCE type is toroidal-type ZCTs and
molded in epoxy resin.
GVE and GPE
GVE and GPE series are 3-phase
earthing voltage transformers.
GVE: Epoxy-molded type (3.3kV,
6.6kV)
GPE: Epoxy-molded type (11 to 33kV)
Note: All types are for indoor use only.
I
CP-619
Toroidal type ZCT
ZCE2A
CP-620
Split-toroidal
type CT
CED2
CP-622
Earthing voltage
transformer
GVE1
I
Type number nomenclature
• Earthing voltage transformer EVT
• Toroidal type ZCT
ZCE
Basic type
ZCE: Epoxy molded toroidal type
ZCED: Epoxy molded
split-toroidal type
A/
GPE
Basic type
GVE, GPE: Epoxy-molded type
-
F-
Hole diameter, mm
1: 65
4: 125 (ZCE type)
2: 80 (ZCE type)
130 (ZCED type)
90 (ZCED type) 5: 190 (ZCE type)
3: 100
150 (ZCED type)
Rated primary current
(Amps.): 200 to 1500
Secondary rated burden
GVE
GPE:
1: 3 x 100VA 21: 3 x 200VA
2: 3 x 200VA 13: 3 x 200VA
12: 3 x 200VA
9: 3 x 200VA
8: 3 x 200VA
7: 3 x 200VA(400A)
Rated primary voltage
3: 3.3kV 10: 11kV
20: 22kV
6: 6.6kV 15: 13.2kV 30: 33kV
Rated secondary voltage
(
) Available on request
• Split-toroidal type CT
CED
Basic type
Hole diameter, mm
1: 65
2: 90
3, 3A, 3B: 100
4: 130
Rated primary current (Amps)
200 to 3000
/
I
Toroidal type ZCT
Description
Hole
diameter
(mm)
65
80
100
125
190
65
90
100
130
150
Primary
current
(A)
0–200
0–400
0–750
0–1200
0–3000
0–200
0–400
0–600
0–750
0–1500
Rated zero-phase
current (mA) burden
Primary
Secondary
200
1.5
Rated
constant
(Ω)
10
Overcurrent
(n
0
)
n
0
> 2000
ZCE1A/200
ZCE2A/400
ZCE3A/750
ZCE4A/1200
ZCE5A/3000
ZCED1/200
ZCED2/400
ZCED3/600
ZCED4/750
ZCED5/1500
Type
Indoor use
Epoxy molded
toroidal type
Indoor use
Epoxy molded
split-toroidal
type
200
1.5
10
n
0
> 2000
11/46
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
H.V. Distribution Equipment
Instrument transformers
I
Earthing voltage transformer EVT
Rated burden (VA)
Tertiary
110
3
110
3
110
3
110
3
110
3
110
3
110
3
Secondary
3
×
100
3
×
200
3
×
100
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
Tertiary
3
×
500
3
×
500
3
×
500
3
×
500
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
3
×
200
Dielectric strength
(kV, 1minute)
Primary Secondary
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Impulse*
1
(kV)
45
45
60
60
90
75
90
95
125
150
170
Type
Fuse
Rated voltage (V)
Primary Secondary
3300
6600
11000
110
110
110
GVE1-3FA-110/5G
GVE2-3FA-110/5G
GVE1-6FA-110/5G
GVE2-6FA-110/5G
GPE9-10
GPE8-10
GPE7-10
GPE7-15
GPE12-20
GPE13-20
GPE21-30
PTFA-6*
2
JR-10/5*
3
JR-10/5*
3
JR-10/5*
3
JR-10N/5*
3
JR-20/5*
3
JR-20/5*
3
–
13200
22000
22000
33000
110
110
110
110
Note: *
1
: 1.2
×
50
µ
s
*
2
: Provided
*
3
: Optional
Dimensions, mm
Toroidal-type ZCT
ZCE1A, 2A, 3A,4A
Type
ZCE1A/200
ZCE2A/400
ZCE3A/750
ZCE4A/1200
d
65
80
100
125
X
140
160
185
214
Y
75
90
105
120
Z
180
210
248
287
H
110
130
155
180
W
90
90
120
120
A
40
40
60
60
B
25
25
35
35
Mass
(kg)
4.0
5.6
8.4
12.0
I
G
X
NP
Y
L
K
Dimensions for reference only. Please confirm before construction begins.
ød
Z
k
B 20
Secondary
terminal 2-M5
Test terminal 2-M5
3.2
kt
lt
W
10
20
A
2-ø15
H
135
175
ZCE5A/3000
ø310
100
L
K
ø190
355
Secondary
terminal M5
Test terminal M5
k
kt Lt
160
200
25
25
180
200
2-ø15
Mass: 14kg
3.2
40
11/48
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
I
G
Dimensions, mm
Split-toroidal type CT/ZCED
X
K
a
NP
Y
L
4-k
ød
Secondary terminal 2-M5
Test terminal 2-M5
n
k
kt
m
Z
b
e
Lt
g
h
C
i-øj
f
Type
100
ZCED4,5 Mounting hole
X
260
310
340
380
460
Y
95
110
110
140
150
Z
225
270
295
350
405
a
100
120
130
155
185
b
125
150
165
195
220
c
130
150
150
200
200
d
65
90
100
130
150
e
27
27
30
30
30
f
30
40
40
55
55
g
135
135
135
200
200
h
175
175
175
250
250
i
2
2
2
4
4
j
14
14
14
18
18
k
M10
M10
M10
M10
M12
m
3.2
4.5
4.5
6
6
n
27
27
27
30
30
Mass
(kg)
15
20
25
30
52
ZCED1
ZCED2
ZCED3
ZCED4
ZCED5
Dimensions for reference only. Please confirm before construction begins.
G
Split-toroidal type CT/CED
NP
110
Type
NP
X
95
110
110
200
250
125
Y
260
310
340
340
340
350
Z
225
285
295
295
295
305
d
65
90
100
100
100
130
a
1
260
300
300
300
300
300
a
2
80
90
95
190
240
110
b
1
220
260
260
260
260
260
b
2
—
—
—
120
120
70
c
125
165
165
165
165
165
E
27
27
27
50
50
50
F
57
82
67
65
65
50
n
2
2
2
4
4
4
Y
K
d
Z
X
L
4-M10
CED1
CED2
CED3
CED3A
CED3B
CED4
ø
k l
Secondary
terminal M5
b1
a1
Mounting
hole n-ø14
3.2
C
Dimensions for reference only. Please confirm before construction begins.
E
b2
a2
G
Earth voltage transformer VT/GVE1, GVE2
NP (single-phase)
(U)
(V)
U
U
U
(W)
U
U
V
U
V
U
V
0
(U)
U
(V)
U
(W)
uv ab
a
b
Secondary
terminal M5
u
v
au
bv
v
au
bv
v
a
b
v
uv ab
F
uv ab
0
a
b
NP (3-phase)
b
u
v
w
c
Fuse
f
Primary
terminal M6
11
Type
GVE1
GVE2
X
428
476
Y
265
305
Z
284
300
a
136
152
b
146
162
c
104
128
d
220
220
e
90
100
f
220
220
Mass
(kg)
59
82
e
z
Tertiary
terminal
M5
c
d
X
c
Primary
neutral
terminal M6
4-ø12
f
f+40
Y
Dimensions for reference only. Please confirm before construction begins.
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
11/49
H.V. Distribution Equipment
Instrument transformers
I
Dimensions, mm
G
Earthing voltage transformer VT (with fuse links)
GPE9-10
20
Earth terminal M8
V
85
ø10
V
35
GPE12-20
35
ø10
Mass: 76kg
Name plate
u
Mass: 125kg
20
V
u
u
u
v
452
226
226
160
135
295
160
U
275
U
773
275
U
475
455
223
95
95
140
315
6
301
416
40
u
v
a
u
v
a
u
v
a
Primary neutral
terminal M6
6
25
143
153
u
v
a
b
u
v
a
b
u
v
a
b
385
b
530
b
b
M6
M8
6
3 phase name plate
4-ø12
220
566
20
160
126
260
134
98
183
50
3
410
770
Lifting lug
300
350
4-ø14
GPE8-10
35
V
V
V
ø10
GPE13-20
20
20
Earth terminal M8
75
ø10
35
Mass: 75kg
Mass: 190kg
U
U
U
Fuse
170
135
290
160
U
U
U
500
170
160
U
V
U
U
U
95
W
901
535
320
261
225
160
95
262
377
u
v
a
b
u
v
220
a
b
u
v
a
b
40
M6
25
3
20
160
252
260
V
V
V
460
50
4-ø14
6
560
Lifting lug
310
350
GPE7-10, GPE7-15
35
GPE21-30
Mass: 140kg
ø10
2-M8, Depth 15
Lifting lug
V
V
20
Mass: 160kg
V
U
U
U
Fuse
Secondary and
tertiary terminal
M6
377
360
135
225
U
U
U
900
320
320
260
350
20
226
226
95
425
280
163 30
v
b
v
b
v
b
6
50
452
680
50
310
350
Primary
neutral
terminal
M8
v
b
V
v
b
V
v
b
V
560
467
u
a
u
a
u
a
6
u
a
u
a
u
a
310
350
4-ø14
ø14
Secondary and tertiary
terminal M6
Neutral terminal M8
11/50
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
6
148
4-ø12
195
415
u
v
a
b
u
v
a
b
u
v
a
b
510
M8
6
Primary neutral
terminal M6
6
320
310
PCB Design
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