| Telephone: | +48602723295 |
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| e-mail: | amexinfo@amex.pl |
| web: | http://amex.pl |
The NHC-01 is a professional, processor-controlled charger module for NiMH battery pack for AA and AAA cells (1000…2800 mAh) intended to build into mobile devices, mobile educational robots and other apparatus. It has the possibility to set different charge currents and number of cells. This charger module can charge 2..8 pcs series NiMH battery.
Because of small dimensions of the NHC-01 (60 mm x 30 mm x 17 mm) it is ideally suited to build into many devices (for OEM and DIY) which normally require inconvenient and frequent removing of battery cells from battery holder and moving them to an external charger. The possibility of building the NHC-01 charger module into different devices is very unique, practical and economical solution for many users and designers in the field of electronics and robotics.
The NHC-01 charger module requires only external power supply (AC/DC adapter or other power supply source; (230VAC/9..18VDC, 1.5A). The charger module employs several algorithms to detect the end of the charge. They ensure high reliability and make the battery to be fully charged without the risk of overheating and overcharging. Configuring the charger is very simple and boils down to proper setting of jumpers build into the charger.
Indication of current work mode is signaled by a LED diode. It is also possible to connect an optional NTC thermistor to measure temperature of the battery cells. The thermistor ensures the most accurate detection of the end of charge at higher charge currents.
FEATURES: Smart DC Charger Module for OEM and DIY
Basic NHC-01 parameters:
- Charging current: 125 mA, 250 mA, 500 mA, 1000 mA
- Cell capacity: 1000..2800 mAh (cells are connected in series)
- Number of cells: 2, 3, 4, 5, 6, 7, 8 (2.4V − 9.6V)
- Power supply voltage: 9..18 VDC (from external power supply : 230V AC/9..18 VDC, 1.5A)
• Small dimension (LxWxH): 60 mm x 30 mm x 17 mm
• Ambient operation temperature: 0°C to +40°C
• Ambient operation relative humidity: 20% to 85%
• Applications: excellent for building in battery charging function inside your device or build your own battery pack charger
Examples of use:
- mobile robots
- measurement instruments
- mobile devices
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