Tektronix PHASER 380, Service Manual

Page: 36 / 346

1-18
Phaser 380 Color Printer
1
General Information
Table 1-5 Electrical specifications
Characteristic Specification
Primary line voltages 85 to 140 VAC (115 VAC nominal)
180 to 275 VAC (220 VAC nominal)
Input voltage range is switch-selectable.
Primary voltage
frequency range 47 to 63 Hz
Power consumption 300 watts at idle; 600 during printing. Maximum power
consumption 1200 watts during warm-up. 45 watts during
Energy Star mode.
Current rating 115 VAC configuration – 12 amp max./1 amp min.
220 VAC configuration – 6 amp max./1 amp min.
Fusing F1: DC switcher - 6.3 amp slo-blo
F2: Drum heater 1, reservoir heater 1, ink melt chambers, -
cap/wipe/purge unit –10 amp slo-blo
F3: Left and right jet stack heaters, paper preheater,
reservoir heaters 2, 3 and 4 – 10 amp slo-blo
Fuses are not user-accessible.
Secondary voltages +5
V ± 2.5%
+12 V ± 5%
-12 V ± 5%
+40 V -5%, +12%
-40 V ± 10%
+54 V ± 10%
RF emissions Both 115 and 220 VAC-configured instruments pass these
standards: FCC Part 15 Class B
EN55022 (CISPR 22) Class B
VCCI (CISPR 22) Class B