Rated Voltage(v)
120.220.230
Rated Frequency(HZ)
50/60
Rated Input Power(W)
1000
1200
± 8
Rated Current(A)
8.6/4.7/4.5
10.4/5.6/5.4
Max Vacuum Degree(Kpa)
20.5
21.5
5
wholly closed
Max AirFlow(m 3 /min)
3
3.1
wholly opened
Max Out Power(W)
340
400
Max Suction Effciency(%)
30
31
Spark
<2
Noise(dB)
≤ 98
Temperature Rise(K)
≤ 85
Class Of Insulation
B
Average Life (h)
500
Speed(RPM)
19000
20000
reference value