User Manual

P/N. 10762-001 Rev. 8 Page B-1
Battery Charger User Guide
Appendix B Technical Specifications
The specifications provided in this appendix apply to the AutoPulse Power System.
B.1 Battery Physical
B.2 Battery Environmental
Table B-1 Battery Specifications
Category Specifications
Size (L×W×H) 11.5 in. by 3.2 in. by 2.2 in. (29.2 cm by 8.1 cm by 5.7 cm).
Weight 5.1 lbs. (2.3 kg).
Type Rechargeable Nickel-Metal Hydride (NiMH)
Battery voltage (nominal) 32.4V
Capacity 3200 mAh (typical)
Initial Battery runtime
(nominal patient)
30 minutes (typical)
Maximum Battery charge
time
Less than 4
1
/
4
hours at 77ºF (25ºC)
Battery test-cycle time Less than 10 hours per test-cycle session; up to three consecutive sessions
possible.
Required replacement interval 100 full charge/discharge cycles.
Note: The Battery will not operate after 100 full charge/discharge cycles.
Table B-2 Battery Specifications (Page 1 of 2)
Category Specifications
Operating temperature +32º to +113ºF (0º to +45ºC) ambient installed in device
Charge temperature +41º to +95ºF (5º to +35ºC) ambient (68º to 77ºF [20º to 25ºC] preferred)
Storage temperature
• -4º to +77ºF (-20º to +25ºC) ambient for less than six months (may require
test-cycle to meet performance characteristics)
• +77º to +95ºF (+25º to +35ºC) ambient for less than two months (may
require test-cycle to meet performance characteristics)
Operating altitude 0 to 15,000 ft. (0 to 4,572 m)
Enclosure protection Meets IP22 per IEC 60529
Shock Meets IEC 60068-2-27 Basic Environmental Testing Procedures – Shock (50g,
11ms pulse, half sine wave)