HP LaserJet 4250 Service Manual - Page 34

Electrical specifications WARNING! Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This can damage the printer and void the product warranty. Table 1-11 Power requirements, HP LaserJet 4200, 4250, 4300 and 4350 Series printers Specification Power requirements Rated short-term current, HP LaserJet 4200/4200L/4300 Rated short-term current, HP LaserJet 4250/4350 110-volt models 110 to 127 volts (± 10%) 50/60 Hz (± 2 Hz) 8.2 amps 10.0 amps 220-volt models 220 to 240 volts (± 10%) 50/60 Hz (± 2 Hz) 3.3 amps 5.0 amps Table 1-12 Power consumption, HP LaserJet 4200 (average in watts)1 Product model Printing2 Ready PowerSave4 Off HP LaserJet 4200 printer 580 W3 21 20.4 0.07 HP LaserJet 4200n printer 580 W3 22 20.7 0.07 HP LaserJet 4200tn printer 580 W3 23 21.8 0.07 HP LaserJet 4200dtn printer 580 W3 24 24.2 0.07 HP LaserJet 4200dtns printer 580 W3 26 24.1 0.07 HP LaserJet 4200dtnsL printer 580 W3 26 at least 24.2 0.07 1 Values are subject to change. See http://www.hp.com/support/lj4200 for current information. 2 Power numbers are the highest values measured using all standard voltages. 3 HP LaserJet 4200 speed is 35 ppm Letter size and 35 ppm A4 size. 4 PowerSave default activation time is 30 minutes. Table 1-13 Power consumption, HP LaserJet 4200L (average in watts)1 Product model Printing2 Ready PowerSave4 Off HP LaserJet 4200L printer 580 W3 21 20.4 0.07 HP LaserJet 4200Ln printer 580 W3 22 20.7 0.07 1 Values are subject to change. See http://www.hp.com/support/lj4200 for current information. 2 Power numbers are the highest values measured using all standard voltages. 3 HP LaserJet 4200L speed is 35 ppm Letter size and 35 ppm A4 size. 4 PowerSave default activation time is 30 minutes. 20 1 Product information