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3-12 Ultrasound System – Common Service Information
Direction 5444964-100 English
 Rev. 5
Electrical requirements for Laptop Ultrasound Systems  (continued)
Table 3-8:  Electrical Requirements - Vivid Laptops
Product Voltage Tolerance
Current or 
Power 
Consumption
Frequency
AC/DC Converter for 
Vivid i/Vivid iN and  
Vivid q/   Vivid qN 
100 - 240 VAC ±10% 0.5 to 1.0 A 50-60 Hz
Adapter for Vivid e 100 - 240 VAC ±10% 130 VA max. 1.3 A 
(max.)
50/60 Hz
Table 3-9:  Electrical Requirements - Voluson Laptops
Product Voltage Tolerance
Current or 
Power 
Consumption Frequency
Voluson i/e  100 - 240 VAC
±10%
120 VA
50, 60 Hz 
(±2%)
Voluson Station /
Voluson Dock Cart
100-130 VAC
220-240 VAC 320 VA