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LEIPOLE JBK5-40 control transformer features 40VA rated capacity, stable voltage regulation and high efficiency. It is designed for electrical enclosures and applicable to manufacturing, automation, power distribution, renewable energy and EV charging fields.
| Product Attribute | Value |
|---|---|
| JBK5-40 Parameters | |
| Model | JBK5-40 |
| Order number | 4011.001 |
| Certification | CE, RoHS |
| IP rating | IP20 |
| Rated capacity (VA) | 40 |
| Efficiency (%) | 80 |
| B max (mm) | 78 |
| D max (mm) | 72 |
| E max (mm) | 90 |
| Hole distance A (mm) | 56±0.15 |
| Hole distance C (mm) | 46±0.125 |
| Hole distance K (mm) | 4.6 |
| F max (mm) | 1.5 |
| Rated input voltage (V) | AC380 ±5% / AC220 ±5% |
| Load output voltage | Signal winding / Control winding: 95%-105% UH |
| Installation size tolerance | Signal winding / Control winding: 6 or 12 / 1.1Um |
| Remarks (Winding) | The distribution of every winding capacity can be made according to user’s demand |






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