Mindray BeneView T1, Operator'S Manual

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A-3
A.3 Power Supply Specifications
External DC power supply
Input voltage 12 VDC (±10%)
Input current 2 A
DC adapter
Input 100 to 240 VAC (±10%), 50/60 Hz (±3 Hz)
Output 12VDC, minimum 2A
T1 docking station
Input voltage 100 to 240VAC (±10%)
Input current 0.65A to 0.35A
Frequency 50/60Hz (±3Hz)
Battery
Battery Type Chargeable Lithium-Ion
Capacity 2500 mAh
Charge time
Charge battery with the patient monitor:
Less than 3 hours to 90% and less than 4 hours to 100% with equipment power off;
Less than 12 hours to 90% and less than 14 hours to 100% with equipment power
on.
Charge battery with the battery charger:
Less than 3 hours to 90%
Less than 4 hours to 100%
Run time
when powered by a new fully-charged battery at 25
℃
with ECG and SpO
2
cable
connected, and auto NIBP measurements at an interval of 15 minutes:
5 h if charged by a battery charger
4.5 h if charged by installing in the monitor
Battery run time varies as per system configuration and settings.
Shutdown delay at least 20 minutes (after a low battery alarm first occurs)