Getinge MAQUET CARDIOHELP

| 28 | 2 System Components | CARDIOHELP System |
Service Manual | 3.3 | EN | 05
Copyright Maquet Cardiopulmonary GmbH
2.11.13 Battery
WARNING!
Do not mix old with new battery types.
Old battery type
New battery type
Main function
n Power supply if mains power fails
– Lithium-ion battery
Technical data
n Old battery type (CGR18650CG / M350-0149-BA0): Charging time 5 h max.
n New battery type (NCR18650A / M350-0149-C00): Charging time 7h max.
Specification
Voltages
Output voltage 10.8 V DC
Storage capacity Old battery type: 6.75 Ah, 72.9 Wh
New battery type: 9.21 Ah, 99.47 Wh
Charging voltage 12.45 V DC
Charging current max. 3 A
2.11.14 Speaker
Speaker
Main function
n Acoustic output device
Additional function
n Internally sealed by a membrane