HP LASERJET ENTERPRISE 500 - Page 19

APPENDIX A—TECHNICAL SPECIFICATIONS 15
Environmental and power specifications
Environmental ranges
Recommended temperature
15 to 27º C (59 to 80.6º F)
Storage temperature
0 to 35º C (32 to 95º F)
Recommended relative
humidity
20 to 60%
Storage relative humidity
10 to 90%
Acoustics
Sound power emissions
23
Active: 6.6 B(A); Ready: 4.4 B(A)
Sound pressure (bystander
position)
Active: 52 dB(A); Ready: 30 dB(A)
Power specifications
ENERGY STAR qualified models, see www.hp.com/go/energystar
Power supply required
Input voltage 115 to 127 VAC (± 10%), 60 Hz (± 2Hz), 12 A; 220 to 240 VAC (± 10%),
50 Hz (± 2 Hz), 6 A
Power consumption
24
Printing: 605 watts, Ready: 51 watts, Sleep: 6.9 watts, Manual Off: 0.3 watts, Auto-Off: 1 watt
Typical Electricity
Consumption (TEC)
4.053 kWh/Week
Safety approvals and
requirements
IEC 60950-1 (International); EN 60950-1 +A11 (EU); IEC 60825-1; UL/cUL Listed (US/Canada); GS
License (Europe); EN 60825-1 (Class 1 Laser/LED Device); Low Voltage Directive 2006/95/EC with CE
Marking (Europe); other safety approvals as required by individual countries
Electromagnetic emission
standard
CISPR 22: 2005 +A1/EN 55022: 2006 +A1 Class B, EN 61000-3-2: 2006, EN 61000-3-3:2008, EN
55024: 1998 +A1+A2, FCC Title 47 CFR, Part 15 Class B (USA), ICES-003, Issue 4, (Canada),
GB9254-2008, EMC Directive 2004/108/EC with CE Marking (Europe), other EMC approvals as
required by individual countries