Detail
Model Meaning
Technical Parameters
| Model | Primary Zero-Sequence Current (A) | Secondary Current (A) | Rated Load (VA) |
| LJZ-Φ75 | 100 | 1 or 5 | 5.0 |
| LJZ-Φ110 | 75 | 3.75 |
| LJZ-Φ200 | 300 | 2.5 |
1. When the transformer is connected in series with DD-11/60 type relay, with a setting current of 15mA, the primary operating current is 2.4-4.5A.
2. When the transformer secondary winding is connected to DL11/0.2 type current relay (relay connected in parallel) with a setting current of 0.1A, the secondary external resistance of the transformer should not exceed 10Ω, and the primary operating current should not exceed 10A.
Installation Dimensions
| Model | Φd | ΦD | h | H | B |
| LXZ (LJZ)-Φ75 | 75 | 150 | 116 | 184 | 55 |
| LXZ (LJZ)-Φ110 | 110 | 183 | 132 | 217 | 60 |
| LXZ (LJZ)-Φ200 | 200 | 270 | 182 | 318 | 60 |
| LXZ (LJZ)-Φ250 | 250 | 320 | 232 | 368 | 60 |
Note: The dimension in brackets is LJZ-Φ200,Φ250 installation dimension
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