Military

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title teya
Together with the French electronics
leading company Nexter Electronics,
Pragma Industries
has developed
a portable fuel cell-powered generator,
the H3-TEYA.

OPERATION

H3-TEYA delivers up to 40 W, and 20 W in every conditions until its end of life. It has been designed to power portable electronics, such as radios, GPS, small computers, and all other equipment that can be brought on the field. H3-TEYA operates with an innovative hydrogen technology, using chemical hydrides and water to produce hydrogen to feed the fuel cell.

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Weight
reduction

From short to long off-grid missions, H3-TEYA offers more energy for less weight than conventional battery technologies.

3 Days - 1 kwh mission
The longer is the mission, the more energy it requires,
the more H3-TEYA solution allows a weight reduction:
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FUELING

H3-TEYA is using hydrogen produced on-demand by the H2 generator. The H2 generator used chemical recharges and water to produce the hydrogen. Each recharge produces up to 18 Wh of energy, for only 15 g weight (up to 1200 Wh/kg!).
There is no hydrogen stored inside the H3-TEYA, which offer a safe and user-friendly power solution.

Sachets are hot swappable for continuous operation, and can be used by batch of 3 (up to 54 Wh per recharge).

PERFORMANCES

  • NOMINAL POWER
    20 W
  • MAW OUTPUT power
    40 W
  • OUTPUT VOLTAGE
    12 V / 24 V (SELECTABLE)
  • MAX CURRENT (CONTINUOUS)
    1.6 A (12 V) / 0.83 A (24 V)
  • DIMENSION L x W x H
    240 x 105 x 108 MM
  • START-UP TIME
    INSTANTANEOUS
  • OPERATING TEMPERATURE
    -10 °C TO +46 °C
  • ALTITUDE
    UP TO 4000 M
  • BRIDGING ENERGY
    LiFePO4 10 WH BATTERY
  • WEIGHT
    2.4 KG
  • NOISE EMISSION
    < 35 DB (A) AT 1 M

MILITARY CERTIFIED

H3-TEYA has been certified following the US military standards
(Mil STD) and French military standards (AECTP).

  • VIBRATION
    MIL STD-810f METHOD 514.5 CAT.3
  • DROP
    MIL STD-810f METHOD 516.5
  • WATER PROTECTION
    AECTP 300 (EDITION 3) METHOD 310
  • EMI/EMC
    MIL STD-461F RE 102 AND RS 103
  • DUST
    MIL STD-810F METHOD 510.4

BROCHURE DOWNLOADS

  • Download the H3-TEYA brochure US
  • Download the H3-TEYA brochure FR
  • For enquiries, fell free to contact us