Specifications

44
Types
Current Transformers
TADK TADK2 CTD-1X CTD-2X CTD-3X
Types CTD-4X CTD-8V CTD-8H CTD-9V CTD-9H CTD-10V CTD-10H TACO 200
0.5
max ∅ 23 mm
65x44x44 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
50A 1 1.25
60A 1 1.25
70A 1.5 1.75
75A 1 1.25 1.75
80A 1.25 1.5 2
100A 1.5 1.75 2.25
120A 1.75 2 2.5
125A 2 2.25 2.75
150A 2.25 2.5 3
160A 2.5 2.75 3.25
200A 3 3.25 3.75
250A 4.5 4.75 5.25
300A 5 5.5 6
Class
Bus-bar size/Cable diam.
Dimensions (H x W x D)
Standards
Accuracy class
depending on the
burden output
Accuracy class
0.5
max 32x5mm; ∅ 24mm
86x56x42 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
40A 1.25
50A 1.5
60A 2
70A 2.5
75A 1.75 2.5
80A 2 2.75
100A 2.5 3
120A 2.75 3.75
125A 2 2.75 3.75
150A 3 4 5
160A 3 4 5
200A 4 5 6.5
250A 5.5 7 8
300A 7 8.5 9.5
400A 12 13.5 14.5
500A 14 15.5 16.5
600A 17.5 19 20
0.5
max 51x15mm; ∅ 41mm
109x77x42 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
50A 1.75
60A 2
70A 2.5
75A 3
80A 3
100A 2 3.5
120A 2.25 4
125A 2.5 4.5
150A 2.25 3 6
160A 2.5 3.5 6.5
200A 3 4.5 8.5
250A 3.5 6.5 10.5
300A 7 10 13
400A 9 14 17
500A 14 18 21
600A 17 21 24
700A 22 26 29
750A 24 28 31
800A 25 29 32
1000A 35 39 42
1200A 40 44 47
0.5
115.5x75x44 mm
IEC60185 / EN60185
Burden (VA)
Class 0.5
1A 10
5A 10
60A 10
10A 10
15A 10
25A 10
40A 10
0.5
25X5 mm
115.5x75x44 mm
IEC60185 / EN60185
Burden (VA)
Class 0.5
1A 10
5A 10
60A 10
10A 10
15A 10
25A 10
40A 10
50A 10
60A 10
80A 10
100A 10
150A 10
200A 10
250A 10
0.5
max ∅ 200 mm
295x280x45 mm
IEC60185 / EN60185
Burden (VA)
Class 0.5 1 5P10
1000A 15 30 10
1500A 15 30 10
2000A 15 30 10
2500A 40 80 10
3000A 40 80 10
4000A 50 100 10
5000A 50 100 10
6000A 50 100 10
Class
Bus-bar size/Cable diam.
Dimensions (H x W x D)
Standards
Accuracy class
depending on
the burden output
Primary current at
rated output
current of
1A/5A
NOTE: Cable/Bus–bar
type AC current trans-
formers; operating fre-
quency: 48 to 62 Hz;
max system voltage:
0.72 kV; rated insulation
level: 3kV/1min @ 50Hz;
security factor: ≤5; rated
secondary current: 5A
standard (1A on
request); DIN–rail or
panel mounting. All the
products are CE marked.
0.5
126x51 mm
177.9x106.7x60 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
400A 1 7 10
500A 3 10 14
600A 5 12 17
700A 8 15 20
750A 10 15 20
800A 10 15 20
1000A 12 20 25
1200A 15 25 30
1250A 15 25 30
1500A 20 30 40
1600A 20 30 40
2000A 25 40 50
2500A 30 50 60
3000A 30 50 60
3200A 30 50 60
4000A 30 50 60
0.5
126x36 mm
177.9x91.7x60 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
400A 3 6
500A 2 4 8
600A 4 6 10
700A 4 8 10
750A 4 8 10
800A 4 8 10
1000A 6 10
1200A 8 12
1250A 8 12
1500A 10 15
1600A 10 15
2000A 15 20
2500A 20 25
3000A 25 30
3200A 25 30
4000A 25 30
0.5
81x31mm
132.9x87x60 mm
EN 60044-1
Burden (VA)
Class 0.5 1 3
150A 2
200A 4
250A 5
300A 2 6
400A 3 5 8
500A 5 7 0
600A 6 0 2
700A 6 0 2
750A 8 2 5
800A 8 2 5
1000A 0 5 20
1200A 2 5 20
1250A 2 5 20
1500A 5 20 25
1600A 5 20 25
2000A 20 25 30
2500A 25 30 40
0.5
max 64x20mm; ∅ 51mm
113x90x42 mm
EN 60044-1
Burden (VA)
Class 0.5 1 5P5
150A 2.5 Cl3 5
200A 3.25 Cl3 6
250A 2.5 4.5 2
300A 3 4 3
400A 6 9 3
500A 10 12.5 4
600A 11 13.5 4
700A 12.5 15 5
750A 13 15.5 5
800A 14 16.5 5
1000A 17.5 20 6
1200A 20 22.5 6
1250A 20 22.5 6
1500A 27.5 30 8
1600A 27.5 30 8
NOTE: Cable/Bus–bar
type AC current trans-
formers; operating fre-
quency: 48 to 62 Hz;
max system voltage:
0.72 kV; rated insulation
level: 3kV/1min @ 50Hz;
security factor: ≤5; rated
secondary current: 5A
standard (1A on
request); DIN–rail or
panel mounting. All the
products are CE marked.
CTD and TAD series