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GB 28381-2012 Active
GB 28381-2012 Minimum allowable values of energy efficiency and evaluating values of energy conservation for centrifugal blower
Abstract
This standard specifies the energy efficiency limit values, energy-saving evaluation values, and test methods for centrifugal blowers.
This standard applies to single-stage dual-support low-speed centrifugal blowers, multi-stage low-speed centrifugal blowers, and single-stage dual-support high-speed centrifugal blowers (including single-side impellers with dual intakes), as well as multi-stage high-speed centrifugal blowers.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB 28381-2012 |
| CCS | Technical management |
| ICS | Integrated Energy and Heat Transfer Engineering |
| Implement Date | 2012-09-01 |
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$ 35
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$ 35
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$ 35