F Bơm Chân Không

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Thông số kĩ thuật

TECHNICAL DATA	COBRA DS 8162 F	COBRA DS 8163 B
Nominal pumping speed	7000 m³/h	7385 m³/h
Ultimate pressure	0.001 hPa (mbar)	0.001 hPa (mbar)
Nominal motor rating backing pump	2 · 15 kW	3 · 15 kW
Nominal motor rating vacuum booster	20 kW	20 kW
Power consumption at ultimate pressure	21 kW	31 kW
Power consumption idle mode	19 kW	28 kW
Nominal motor speed backing pump	3600 min⁻¹	3600 min⁻¹
Nominal motor speed vacuum booster	3600 min⁻¹	3600 min⁻¹
Sound pressure level (ISO 2151), KpA = 3 dB	< 78 dB(A)	< 78 dB(A)
Water consumption	22 l/min	31 l/min
Nitrogen consumption	2 · (0 – 200) l/min	3 · (0 – 200) l/min
Weight approx.	2500 kg	3320 kg
Dimensions (L x W x H)	1604 x 1470 x 1860 mm	1604 x 2114 x 1860 mm
Gas inlet	DN 200	DN 200
Gas outlet	2 · DN 63	3 · DN 63