AIM-T300 Insulation Monitoring Device
● AC, DC main circuits
● AC/DC main circuits with directly connected DC components, such as rectifiers
● Systems with switch-mode power supplies
Specification
| Type | AIM-T300 | AIM-T500 |
| Aux power supply | Voltage | AC85-265V |
| Power Consumption | 8W |
| IT system | Voltage | <450V | <800V |
| Frequency | 40-60Hz |
| Insulation monitoring | Measuring range | 1kΩ-5MΩ | 1kΩ-10MΩ |
| Alarm range | 10kΩ-5MΩ | 10kΩ-10MΩ |
| Accuracy | ±10% |
| Communication | RS485(Modbus-RTU) |
| Standard | IEC61326-2-4 |
| Operating alarm | -20-60℃ | -15-55℃ |
LCD Display

Wiring

Typical connection
