Variable frequency cabinet (positive pressure ventilation device)
CN310112439SActive Publication Date: 2026-07-24SHENZHEN V&T TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHENZHEN V&T TECH
- Filing Date
- 2026-01-14
- Publication Date
- 2026-07-24
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Figure 000007_ABST
Abstract
1. The name of the design product: frequency conversion cabinet (positive pressure ventilation device). 2. The use of the design product: the design product is used for speed regulation and operation control of electric machines. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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