System Specifications - Nuvo INVU User Manual

9.3

System Specifications

Operating and Storage Environment
Item
Temperature range
Relative humidity range
Atmospheric pressure
Temperature range
Relative humidity range
Atmospheric pressure
Temperature range
Relative Humidity range
Atmospheric pressure
Expected service life
Shelf life
The specific number of use cycles depends on full compliance with the device directions for use.
Technical Specifications
Item
Band physical dimensions
Pregnancy size
External power supply
Battery operation (when fully
charged)
NV-UMLS-0012
Table 9-1. Operating and storage environment
Environmental Operating Conditions
Discharging: 5°C–40°C (41°F–104°F)
Charging: 10°C–40°C (50°F–104°F)
5% to 90% non-condensing humidity
From 70kPa to 106kPa
Storage and Transportation Conditions
0°C–45°C (32°F–113°F)
5% to 90% non-condensing humidity
From 70kPa to 106kPa
Storage and Transportation Conditions between uses
0°C–45°C (32°F–113°F)
5% to 90% non-condensing humidity
From 70kPa to 106kPa
2,000 hours
24 months
Table 9-2. Technical specifications
• Upper strip length: 42–52 cm (16.5-20.5 inches)
• Lower strip length: 42–62 cm (16.5-24.5 inches)
• Back-strap length: 25–109 cm (10 –43 inches)
The INVU Sensor Band™ is a one-size band that fits most
maternity sizes: S, M, L, XL, 1X, 2X, 3X (up to 160 kg or 353
pounds). See the following section 9.3.5.
Input 100-240 Vac, 50/60Hz, 0.2A, Output 5Vdc, 2A
Up to 4.5 hours of continuous recording and transmission (under
typical conditions)
Specification
Shelf Life
Specification
Invu by Nuvo™User Manual
Specifications
Recommended
25°C (77°F)
20°C (68°F)
20°C (68°F)
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