MEC-Energietechnik Nova-40 Manual

For lifepo4 battery packs

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Nova-40 Charger
Dear Customer!
Thank you very much for your trust in us and our product.
Please read these operating instructions carefully before start of operation
MEC-Energietechnik GmbH

1. Safety Rules and General Warnings

ATTENTION: 100-240 Volts AC voltage, device is not suitable for children – danger of life!!
ATTENTION: Please consider the charging instructions from the battery manufacturer before charging!!
ATTENTION: The charger is exclusively designed for rechargeable LiFePO4 battery packs and must not be used
for other purposes.
Persons, which are not able to use the device in a safe way, because of their physical, sensory or mental compe-
tence, or because of their inexperience, should not use the charger without control or instruction of a skilled person.
Look that the children don't play with the charger.
Only for charging LiFePO4 battery packs with overcurrent and overvoltage protection.
Do not cover the vent outlet during operation!
If the mains connection of the device is damaged, you have to change it, with an original connection which is
available at the manufacturer.
Don't use the device near flammable gases, solvents or vapours. EXPLOSION RISK!
Use the device only in dry rooms and protect against dust, heat (>40°C) and humidity (>80% rel.)
Protect against direct solar radiation.
Clean with a dry cloth only.
No fluids of any kind must get into the device.
In case of obvious damage or malfunction immediately disconnect the device from mains supply and protect against
unintended reconnection.
Do not open! Repair work must only be accomplished by authorized companies or specialized technical staff
Tel: +43 (0) 4242 / 55 100 | Fax: - 11 | e-mail:
-- Manual --
for LiFePO4 battery packs
Version / MEC Art-Nr.
10.8V 3.0A / 116-03302-430
25.5V 1.3A / 116-07132-430
office@MEC-Energietechnik.at
Symbol-Photo
14.4V 2.0A / 116-04252-430
28.8V 1.2A / 116-08122-430
.
| Web: http://www.mec-energietechnik.com
.

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Summary of Contents for MEC-Energietechnik Nova-40

  • Page 1 -- Manual -- Nova-40 Charger for LiFePO4 battery packs Symbol-Photo Version / MEC Art-Nr. 10.8V 3.0A / 116-03302-430 14.4V 2.0A / 116-04252-430 25.5V 1.3A / 116-07132-430 28.8V 1.2A / 116-08122-430 Dear Customer! Thank you very much for your trust in us and our product.
  • Page 2 MEC – Energietechnik GmbH MANUAL Nova-40 LiFePO4 2. General information MEC’s Nova-series features freely programmable charge parameters, providing the factory with the flexibility and ease to comply with the battery manufacturer’s stringent charge specifications, and to confidently deliver the safety required for charging lithium-based batteries.
  • Page 3 MEC – Energietechnik GmbH MANUAL Nova-40 LiFePO4 1. charging phase: Soft start-phase The charging step is indicated by constant lighting of the yellow control LED. The battery is being charged with lower current till reaching a voltage of 2.5V / cell.
  • Page 4 10. Disclaimer of Warranty  The warranty period (see our GTC) starts with device being dispatched by the manufacturer. The MEC-Energietechnik GmbH is accepting liability by guaranteeing to working hours and spare parts only.

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