Mô tả
Rơ le bảo vệ chống chạm đất delab với dải cài đặt từ 0.1A – 2.5A, t = 0.03s – 10s
High set: off/ 1A – 50A with fixed 50ms.
| TECHNICAL DATA | |
| Measurement | True RMS Ampere |
| Power supply | 240 VAC |
| Rated current | ../5A |
| Rated frequency | 50 / 60 Hz (selectable) |
| Rated operation level | >= 1.10 x (IDMT), >= 1.0 x (DTL) |
| C.T. burden@5A | < 0.5 VA |
| Tripping contact | SPDT 5A / 240 VAC |
| Weight | approx. 450g |
| Operating temp. | 0° C ~ +55° C |
| Standard | IEC : 61000-4-2/4-4/4-5/255-5:1 |
| SETTING RANGE | |
| Current Setting | 2% ~ 50% |
| High-set | OFF or 20% ~ 990% |
| Time setting | 0.05 ~ 10.0 (DTL model) |
| 0.05 ~ 1.00 (time multiplier) IDMT model | |
| High-set time | 30 ms Fixed (DTL model) |
| 0.03 ~ 10.0 (IDMT model) | |
