Noise levels (decibels) – Hypertherm HT2000-200 Volt User Manual
Page 103

6-8
HySpeed HT2000
Instruction Manual
OPERATION
19
Figure 6-6
Noise Levels (Decibels)
Noise Levels (Decibels)
Decibels experienced by an operator standing 10 feet from the torch in a confined area (see dimensions
below) under varied setup conditions while cutting one-inch mild steel using oxygen at a travel rate of
20 inches per minute.
• Above water 6" without Water Muffler @ 10 feet -
106 dbs
• Above water 6" with Water Muffler @ 10 feet -
104 dbs
• Water at bottom of plate without Water Muffler @ 10 feet-
100 dbs
• Water at bottom of plate with Water Muffler @ 10 feet-
95 dbs
• Water 3" over plate without Water Muffler @ 10 feet-
75 dbs
• Water 3" over plate with Water Muffler @ 10 feet-
72 dbs
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