● Measurement: Alternating Current (AC)
● Accuracy: Class 0.5
● Primary Current Input: 20~100A AC
● Rated Voltage: 660V AC
● Rated Frequency: 50~60Hz
● Installtion: Clamp-on (installed on Cable)
● Loop Count: 1 Loop
● Standard&Certificate: IEC/EN61869-1;IEC/EN61869-2;CE
Overview
The appearance is nice and the installation and wiring are convenient. AKH-0.66/K-Φ series split current transformers are mainly used in reconstructing projects of urban and rural power grids. Product has the advantages of small size, high accuracy, strong load capacity, easy installation, etc.They save the manpower, material resources and financial resources and improve the efficiency of users.
Dimension
Installation Instruction
Installation Instruction of AKH-0.66/K-φ Series Split Core CTs
Work Site Application
| Size（mm）Type | Outline size | Through size | Tolerance | |||||
| W | H | D | M | N | Φ1 | Φ2 | ||
| K-Φ10 | 27 | 40 | 26 | 24 | 36 | 10 | 9 | ±1 |
| K-Φ16 | 31 | 50 | 29 | 28 | 42 | 16 | 17 | |
| K-Φ24 | 39 | 71 | 46 | 36 | 52 | 24 | 23.5 | |
| K-Φ36 | 42.5 | 82 | 58 | 40 | 56 | 33.5 | 35 | |
| K-Φ50 | 46.5 | 110 | 90 | 54 | 66.5 | 47 | 52 | |
| Specification | Rated current ratio (A) | Precision degree | Straight- through tums | Max. cable outer diameter (mm) |
| 0.5 | ||||
| K-Φ10 | 5A/1.25mA | 10 | 1 | Φ10 |
| (10-20)A/5mA | 10 | |||
| (40-60)A/20mA | 10 | |||
| K-Φ16 | (20-50)A/10mA | 10 | Φ16 | |
| (40-100)A/20mA | 10 | |||
| 100A/40mA | 10 | |||
| K-Φ24 | (60-200)A/20mA | 10 | Φ24 | |
| (100-250)A/40mA | 10 | |||
| 400A/100mA | 10 | |||
| K-Φ36 | (100-200)A/10mA | 10 | Φ36 | |
| (200-400)A/20mA | 10 | |||
| (300-600)A/100mA | 10 | |||
| 400A/40mA | 10 | |||
| 600A/75mA | 10 | |||
| K-Φ50 | (600-800)A/100mA | 10 | Φ50 |
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