GN Otometrics A/S 1010 Manuel D’Utilisation
NOAHlink Users Manual
33
B Technical Specifications
This section describes the specifications to which NOAHlink adheres.
B.1 NOAHlink Unit
B.1.1
Battery
Battery Types:
Rechargeable (Ni-MH type) AA (R6) 1.2V
NOTE: Use only rechargeable batteries supplied
NOTE: Use only rechargeable batteries supplied
by HIMSA.
Alkaline AA (R6) 1.5V
Low Battery
Indicator Level:
Indicator Level:
When approximately 45 minutes of battery
operating time remain
operating time remain
Estimated
Battery Life:
Battery Life:
Approximately 20 fittings (each of 45 minutes
duration)
duration)
B.1.2
Dimensions and Weight
Size:
91mm x 100mm x 31mm (L x W x H)
Net Weight:
115g (excluding battery)
Approx. 141g including battery
Approx. 141g including battery
B.1.3
Patient Safety
The NOAHlink unit complies with the following standards:
EN 60601-1, Internal powered, Type BF, IPXO
UL2601-1 and CAN/CSA-C22.2 NO 601.1-90
To comply with the above standards, the programming cable and the
connector to the hearing instrument must adhere to the following:
connector to the hearing instrument must adhere to the following:
No conductive parts may be accessible when the
programming cable is connected to NOAHlink
The programming cable and the connector must provide
double isolation and be able to withstand a dielectric
strength test potential of 500 V.
strength test potential of 500 V.