Acrel AKH-0.66/I Series Current Transformer
Acrel AKH-0.66/I Series Current Transformer
● Clamshell design
● Beautiful shape easy wiring
● High accuracy
● Suitable for busbar or cable
● Certificate: CE
Acrel AKH-0.66/I Series Current Transformer
General
Acrel AKH-0.66/I Series Current Transformer can be used together with measuring instruments by collecting AC current signals. The measuring range of primary current is 15-3000A, and the secondary output is 5A or 1A. The measuring range is 5-120% of the rated value. Clamshell design, beautiful appearance, convenient wiring. The cover material is transparent polycarbonate, which can clearly see the secondary lead wiring. Square and square combination of holes, both through the cable, or through the busbar.
Acrel AKH-0.66/I Series Current Transformer can be used together with measuring instruments by collecting AC current signals.
Diagram of AKH-0.66/I Series Current Transformer
| Spec. and size |  |
||||||||
| Type | Outline size | Through size | Mounting size | Tolerance (mm) |
|||||
| W | H | D | a | e | Φ | M | N | ||
| 30I | 60 | 78 | 36 | 31 | 11 | 22 | 34 | 57.5 | ±1 |
| 40I | 75 | 95 | 45 | 40 | 11 | 31 | 40 | 57.5 | |
| 60I | 102 | 130 | 45 | 61.5 | 21 | 45 | 42 | 57.5 | |
| 80I | 118 | 140 | 45 | 82 | 11 | 52 | 60 | 57.5 | |
AKH-0.66/I Series Current Transformer can be installed in three ways: A-type straight plate is fixed, B-type bent plate is fixed, and C-type single plate pressure plate is fixed. Note that when the current transformer is in use, the secondary open circuit shall not be allowed, and the secondary outlet S2 shall be grounded.
Benefits of AKH-0.66/I Series Current Transformer
• Clamshell design easy to view wiring
• Beautiful shape easy wiring
• High accurancy with CE standard
• Suitable for busbar or cable
Use of AKH-0.66/I Series Current Transformer
• Used for internal measurement in industrial and mining enterprises
• Measure a busbar or cable in the power distribution room
• Convert the large current at the primary side to 5A or 1A, connect to energy meter
• When using a current transformer, the secondary open circuit is not allowed, and the secondary outlet S2 should be grounded
Acrel AKH-0.66/I Series Current Transformer
Technical Parameters
| Shape | Specification | Rated current ratio (A) | Rated current ratio (A) | Straight- through tums | Bus spec(mm)/number | Max cable outer diameter (mm) | Installation | ||
|
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 | ||||||||
| 250/5(1) | 3.75 | ||||||||
| 300-450/5(1) | 5 | ||||||||
| 500/5(1) | 10 | ||||||||
| 600/5 | 10 | ||||||||
 |
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 | 60×10/160×6/1-2 | Ф44 | A、C | ||
| 200-250/5(1) | 2.5 | 1 | |||||||
| 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 | |||||||
AKH-0.66 CT and Hall Effect Sensor CE-LVD Certificate AT78251SC205023
