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NSQ CURRENT TRANSFORMERS |
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NSQ Series:
Primary current: |
30A-3000A
5A, <1A
BS7626, IEC44-1
0.66KV
50-60Hz
2.5VA, 15VA
0.5, 1.0, 3.0
Ith=60 X Ih
FS<5 |
| Secondary current: |
5A,<1A
5A, <1A
BS7626, IEC44-1
0.66KV
50-60Hz
2.5VA, 15VA
0.5, 1.0, 3.0
Ith=60 X Ih
FS<5 |
| Standard approval: |
BS7626,IEC44-1 |
| Maximum voltage: |
0.66KV |
| Frequency: |
50-60Hz |
| Rated load: |
2.5VA,15VA |
| Class: |
0.5,1.0,3.0 |
| Short-time thermal
current: |
Ith=60*1h |
| Rated security coefficient: |
FS< 5 |
Techical data:
| Model |
Primary/
secondary |
Busbar
Hole
Dimension |
Rated
Burden
(VA) |
class |
Rated
Voltage |
Rated
Frequency |
| NSQ-30 |
30/5A-300/5A |
30 X 10mm |
2.5-5 |
0.5/1.0 |
0.72 |
50/60Hz |
| NSQ-35 |
50/5A-400/5A |
35 X 10mm |
5 |
0.5/1.0 |
0.72 |
50/60Hz |
| NSQ-40 |
100/5A-600/5A |
40 X 10mm |
10 |
0.5/1.0 |
0.72 |
50/60Hz |
| NSQ-60 |
600/5A-1600/5A |
60 X 10mm |
15 |
0.5/1.0 |
0.72 |
50/60Hz |
| NSQ-100 |
800/5A-3000/5A |
100 X 10mm |
15 |
0.5/1.0 |
0.72 |
50/60Hz |
Dimension of case (mm):
| Model |
A |
B |
C |
D |
E |
F |
| NSQ-30 |
30 |
78 |
46 |
95 |
112 |
70 |
| NSQ-35 |
40 |
70 |
46 |
84 |
100 |
70 |
| NSQ-40 |
45 |
80 |
46 |
87 |
104 |
70 |
| NSQ-60 |
60 |
110 |
53 |
130 |
148 |
80 |
| NSQ-100 |
100 |
155 |
53 |
174 |
191 |
80 |
Outline drawing:
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