Standard color selection or personalized customization
The third generation Baifa silent box power generation unit provides its rain, dust, and radiation resistance in all aspects, enhanced ventilation and heat dissipation, and a stronger structure for easy use and maintenance.
Under full load conditions, Baifa's quiet box guarantees more than 30% noise reduction compared to open-frame models.
Test actual case: BF-C550 series open frame machine 7 meters noise 109dBA
BF-C550s Silent Box Type 7m Noise 72dBA
Significant noise reduction, from noisy to medium or normal conversation noise values.
6 major generator noise sources
至121 dBA • Engine noise – from 100 dBA to 121 dBA
至105 dBA • Water tank radiator noise – from 100 dBA to 105 dBA
至90 dBA • Generator noise – from 80 dBA to 90 dBA
至90 dBA • Intake noise – from 80 dBA to 90 dBA
至130 dBA （通过内置消音器降噪） • Engine exhaust noise – from 120 dBA to 130 dBA (noise reduction via built-in muffler)
• Mechanical structure noise-mechanical resonance Choosing the right noise reduction material and quiet box structure is the solution to noise reduction
-All series of silent units can be hoisted on the top of the box;
-Compact overall structure, built-in large horizontal muffler, lower noise;
-Cancel the traditional design of air intake at the bottom of the box, prevent the ingestion of debris and dust, and increase the area of air intake and exhaust;
-There is an independent output switch box on the mute box, which is convenient for cable connection (especially suitable for engineering construction and leasing);
-The box is fully outdoor spray-treated, and the waterproof and weatherproof level of the mute box is higher;
-Emergency stop button outside the box for easy operation;
-The inside of the cabinet is treated with high-efficiency flame-retardant and sound-absorbing materials.
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