AKH-0.66 40I current transformer
They are patented and flip designed. The appearance is nice and the wiring is convenient. The transparent polycarbonate material is selected for the flip. We can clearly see the secondary lead wiring. It has square round hole for both cable and bus passing through. As an alternating current signal acquisition element, it is generally matched with measuring instruments and widely used in electrical sets. This product meet the requirements of GB20840.2-2014(Equivalent IEC61869-2:2012,MOD), and have achieved CE certificate.
Spec. and size
Size (mm) Type | Outline size | Through size | Mounting size | Tolerance (mm) | ||||||||||||||
W | H | D | a | e | Φ | M | N | |||||||||||
30 I | 60 | 78 | 36 | 31 | 11 | 22 | 34 | 57.5 | ±1 | |||||||||
40 I | 75 | 95 | 45 | 40 | 11 | 31 | 40 | 57.5 | ||||||||||
60 I | 102 | 130 | 45 | 61.5 | 21 | 45 | 42 | 57.5 | ||||||||||
80 I | 118 | 140 | 45 | 82 | 11 | 52 | 60 | 57.5 |
Type selection
Specification | Rated current ratio (A) | Precision degree and corresponding rated load (VA) | Straight- through tums | Bus spec(mm) /number | Max. cable outer diameter (mm) | Install ation | |||||||||||
0.2 | 0.5 | 1 | |||||||||||||||
30I | 15/5(1) | 1.5 | 5 | / | Ф22 | A | |||||||||||
20/5(1) | 1.5 | 4 | |||||||||||||||
25-30/5(1) | 1.5 | 3 | |||||||||||||||
40-60/5(1) | 1.5 | 2 | |||||||||||||||
75-100/5(1) | 1.5 | 1 | 30×10/1 | A,B | |||||||||||||
150-200/5(1) | 2.5 | 1 | |||||||||||||||
250/5(1) | 3.75 | 1 | |||||||||||||||
300-450/5(1) | 5 | 1 | |||||||||||||||
500/5(1) | 10 | 1 | |||||||||||||||
600/5 | 10 | 1 | |||||||||||||||
40I | 10/5(1) | 1.5 | 10 | / | Ф30 | A | |||||||||||
15/5(1) | 1.5 | 8 | |||||||||||||||
20/5(1) | 1.5 | 5 | |||||||||||||||
25-30/5(1) | 1.5 | 4 | |||||||||||||||
40/5(1) | 1.5 | 3 | |||||||||||||||
50-75/5(1) | 1.5 | 2 | |||||||||||||||
100/5(1) | 1.5 | 1 | 40×10/1 | A,C | |||||||||||||
150/5(1) | 2.5 | 1 | |||||||||||||||
200/5(1) | 2.5 | 1 | |||||||||||||||
250/5(1) | 3.75 | 1 | |||||||||||||||
300-450/5(1) | 5 | 1 | |||||||||||||||
500-800/5(1) | 10 | 1 | |||||||||||||||
1000/5(1) | 10 | 1 | |||||||||||||||
60I | 150/5(1) | 2.5 | 1 | 60×10/1 | Ф44 | A,C | |||||||||||
![]() | 200-250/5(1) | 2.5 | 1 | 60×6/1-2 | |||||||||||||
300-450/5(1) | 5 | 1 | |||||||||||||||
500-800/5(1) | 10 | 1 | |||||||||||||||
1000-1250/5(1) | 10 | 1 | |||||||||||||||
1500-2000/5(1) | 20 | 1 | |||||||||||||||
2500/5(1) | 30 | 1 | |||||||||||||||
80I | 150/5(1) | 2.5 | 1 | 80×10/1 | Ф50 | A,C | |||||||||||
200-250/5(1) | 2.5 | 1 | |||||||||||||||
300-400/5(1) | 5 | 1 | |||||||||||||||
500-800/5(1) | 10 | 1 | |||||||||||||||
1000-1250/5(1) | 10 | 1 | |||||||||||||||
1500-2000/5(1) | 20 | 1 | |||||||||||||||
2500-3000/5(1) | 30 | 1 |
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