Wiring-diagram set for Bernard SD and ST series actuators (Chinese annotations, 14 pages): single-phase and three-phase supply and control reference diagrams for electrical design and site cross-checking. The original states the diagrams are for reference only — the wiring diagram shipped with each unit governs.
| Drawing set | Notes |
|---|---|
| SD & ST range wiring diagrams | Drawing A_WIR114/01 incl. sheet S14250/05 |
| Single-phase supply reference | Actuator-side / customer-side terminals and capacitor positions marked |
| Three-phase and control circuits | Common hook-ups for on/off and modulating duty (14 pages total) |
| Disclaimer | Per the original: all diagrams are for reference only — always follow the wiring diagram shipped with the unit |
伯纳德接线图.pdf (Chinese annotations, 14 pages)
An industry resource for electric & pneumatic actuators, dampers and heaters: brand manuals, sizing guides and maintenance know-how. Global brands in, China manufacturing out.
