Digital 1 phase Current protection relay with Backlight
Digital 1 phase Current protection relay with Backlight
Product: 900CPR-1-BL-U
- Single phase RMS current protection from Over / Under current
- Accuracy : ± 1% of current
- Measuring range of : 0.1A to 999A depending on CT selection
- Voltage supply : 85 to 270V AC/DC
- Certifications: CE & RoHS
Brief Specifications
| Measuring Parameter | Under Current & Over Current |
| Electrical Connection | 1Ø-2W |
| Display | 3 Digits Liquid Crystal Display With Backlight |
| CT Setting | CT Primary: 1A / 5A – 999A, CT Secondary: 1A / 5A (selectable) |
Time Ranges | Power ON Delay: 0.5–99.9sec, Trip Time Delay: 0–99.9sec, Recovery Time Delay: 0–99.9sec (In Auto Reset Mode), Response Time: <200ms |
| Accuracy | Current: ±1% of Setting ± 2 digits, Time Setting Accuracy: ±5% of Setting ± 200ms |
| Output Contact | 2 X 1 C/O (SPDT) |
| Output Rating | NO: 5A@250V AC, NC: 3A@250V AC |
| Supply Voltage | 85 to 270V AC / DC |
| Size | 35 mm |
| Certification | CE |