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T-ISS dyno torch is a pocket torch which stores energy in
a flywheel. The user repeatedly squeezes a handle to spin a
flywheel attached to a small
dynamo, supplying electrical current to an
incandescent bulb. Because electrical power is only produced
when the handle is squeezed, a
switch is not needed. The flywheel makes sure the light is
fairly constant, despite the fact that the power supply (the
squeezing) is intermittent.
In the T-ISS design, the dynamo charges a
rechargeable battery , and may offer 15 minutes or more of
illumination for 1 minute of charging. Other versions could be
considered less reliable for emergency use because the battery
will eventually fail and need replacement.
The product is CE approved and is waterproof and tested and
certified by TUV
The LED flashlight "99931 Dyn. LED 0,72W" which holds the
TUVdotCOM Signet fulfils all legal EMC (electromagnetic
compatibility) requirements.
The flashlight was checked for electromagnetic compatibility in
accordance with directive 89/336/EWG which was lastly replaced
by directive 93/68/EWG.
The underlying certificate of conformity refers to the above
mentioned product. Therewith is attested that in the certificate
of conformity mentioned test samples complies with the specified
assessment criteria.
T-Dyno Torch design
In the photo, the L-shaped handle has a gear
rack, which spins the white step-up gear, which in turn
spins the flywheel on which is mounted the dark grey
magnet, seen on the left. The magnet induces an electrical
current in the red copper winding, seen on the right. The
current from the copper winding flows through the incandescent
bulb filament (not shown). A spring and ratchet returns the
handle to its original position after each squeeze.
ABS Casing in orange colour, Rainproof, anti impact.
Wrap strap for convenient use and carry.
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