HP 3150 manual Power specifications Category Specification, Skew specifications

Table 4. Power specifications

Category	Specification
Power requirements	100 to 127	Volts alternating current (Vac) +/-10%; 50 to 60 hertz
	220 to 240	Vac +/-10%; 50 hertz
Power consumption (in	135 watts
continuous copy mode)
Power consumption (idle)	9 watts
Minimum recommended	4.2 amps (110 volts)
circuit capacity	2 amps (220 volts)
	(4.2 amps maximum pull)

Table 5. Operating acoustical emissions (per ISO 9296) specifications

Category	Specification
Sound Power Level,	5.7 bels (B)
LWAd (1 bel = 10 decibels)
Sound Pressure Level,	52 decibels (dB)
LpAm (Operator Position)
Sound Pressure Level,	43 dB
LpAm (Bystander Position)

Table 6. Skew specifications

Category	Specification
Print skew—left	0.6% (1.5 mm over 250 mm in length)
Print skew—right angle	0.64% (1.2 mm over 190 mm in width)
accuracy
Scan skew	1.2%

EN Product specifications 17