P1 Patient Monitor User’s Manual
3
A.4 Power Specifications
A.4.1 External power supply
P1 main unit
Input voltage
12VDC (±10%)
Input current
2.5A
Standard requirements
According to IEC 60601-1 and IEC 60601-1-2
Adapter
Input
AC (100-240) V (±10%), 50Hz/60Hz, 0.8A - 0.5A
Output
12VDC (±5%), 2.5A
Standard requirements
According to IEC 60601-1 and IEC 60601-1-2
Docking Station
Input voltage
AC (100-240) V (±10%)
Frequency
50Hz/60Hz
Input current
0.8A - 0.5A
Standard requirements
According to IEC 60601-1 and IEC 60601-1-2
A.4.2Battery
Type Rechargeable lithium ion battery, 7.4 VDC, 2500mAh
Number 1 (standard) or 2 (optional)
Operating time In a new and fully charged battery at (25℃) ambient temperature,
typical configuration (screen brightness is level 1, connected to
SpO
2
sensor, ECG cable, and NIBP works in an automatic
measurement mode with a time interval of 15 min):
P1 monitor (single battery): the continuous working time is not less
than 240 minutes.
P1 monitor (two batteries): the continuous working time is not be
less than 480 minutes.
Charge time The monitor is charged to 90% for less than 3 hours and 100% for