Mindray VS 8A, Operator'S Manual

Page: 228 / 278

A - 4
A.3.3 Battery Supply Specifications of VS 8 Series
A.4 Physical Specifications
A.5 Hardware Specifications
A.5.1 Display Specifications of VS 9 Series
A.5.2 Display Specifications of VS 8 Series
Battery Type Rechargeable lithium-Ion battery
Voltage 10.95 VDC
Capacity 2500 mAh or 5000 mAh
Run time At least 4 hours for the 2500mAh battery and at least 8 hours for the
5000mAh battery when powered by a new fully-charged battery at
25 °C ±5 °C on standard configuration (SpO
2
and NIBP), with SpO
2
sensor connected, auto NIBP measurement at an interval of 15
minutes and screen brightness set to factory default.
Charge time Monitor power off or standby: no more than 3 hours to 100% for the
2500mAh battery and no more than 4 hours to 100% for the
5000mAh battery (at 25 °C ±5 °C).
Monitor power on: no more than 7.5 hours to 100% for the 2500mAh
battery and no more than 11.5 hours to 100% for the 5000mAh
battery.
Shutdown delay At least 20 minutes (after a low battery alarm first occurs) at 25 °C ±5
°C with SpO
2
sensor connected, auto NIBP measurement at an
interval of 15 minutes, and brightness set to factory default.
Item VS 8 series (H*W*D) VS 9 series (H*W*D)
Size ≤252mm x 170mm x150mm ≤275mmx 185mm x 135mm
Weight ≤2.5 kg (with Mindray SpO
2
module,
NIBP module, recorder module and a
5000 mAh battery; without capacitive
screen; without accessory)
≤3.4 kg (with Mindray SpO
2
module,
NIBP module, recorder module and a
battery; without accessory)
Screen type Color TFT LCD
Screen Size (diagonal) 10.1”
Resolution 1280×800 pixels
Screen type Color TFT LCD
Screen Size (diagonal) 8”