Ранцевый огнетушитель с ветровым двигателем
BF-3
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Технические характеристики продукта
1. Effective wind extinguishing distance ≥ 2.22m;
2. Airflow at outlet ≥ 0.49m³/s;
3. Safety protection (no oil leakage, no electrical leakage) complies with GB/T10280-2008;
4. Thermal protection complies with GB/T10280-2008;
5. Cold start time ≤ 10s;
6. Overspeed test meets GB/T10280-2008 requirements;
7. Impeller static balance test meets GB/T10280-2008 requirements;
8. Engine power and rated RPM meet GB/T10280-2008 requirements;
9. Continuous operation time per fueling ≥25 min;
10. Net weight: ≤12 kg;
11. Ear-level noise ≤105dB(A);
12. Hand-held vibration ≤3m/s²;
13. Maximum power: 4.5kW
14. Maximum engine output (rpm) ≥7000rpm