Description
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Model
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JDW450-2
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Power source
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4kw
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Frequency
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500 ± 20Hz
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Start-up time
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≤3 seconds
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Average sound pressure level
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(level A) 125.8dB (at a radius of 5 meters)
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Material
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Aluminum alloy
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Weight
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100kg
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Size
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66 * 56 * 64cm
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Protection class
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IP44
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Using
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Mine, blasting, prison, reservoir, power station, substation, airport,etc.
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Aluminum alloy Special aluminum alloy material, heat treatment, strong moisture and corrosion resistance No crash, no crash No jamming, no crash, no deformation, with wind and sand prevention, bird nest prevention Strong penetrating power Quick start, smooth operation, loud sound, strong penetrating power Beautiful structure ,easy operation
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