DUAL POWER OPTION |
**This option is
not available on auction Items**
This is an optional
feature that requires additional electronics to handle
dual power sources, such as Solar Cell, AC Adapter and Car Battery etc.
To get this option you must add $9.50 to the final
cost of the product.
This includes onboard electronics with a
DC power plug.
It has protection against wrong polarity adaptors.
Also, it will tolerated a wide range of adaptors,
from 9.0-Volds DC to 23.00-Volts
DC.
Do not throw out that old adaptor.
Save your environment.
Reuse it.
AC Adapter, Solar Cell
or Car Battery Adapter can be purchased separately.
Because of the shipping costs, you may be able to get these items locally
at a lower cost than we can ship. These items may also be quite heavy.
Dual Power |
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This option is available for CE-3A,B&C
This option provides DC power plug on
the back for AC Adapter, Solar Cell or Car Battery.
Because there is only one plug, only one external power
source may be used at any one time. CE-3 will switch automatically to
the external power
source if available. When external power source fails, it automatically switches
to internal 9-Volt battery.
For example, if Solar Cell is
used and a cloud suddenly passes over, the unit will switch automatically to the
internal 9-Volts battery, if the power drops below safe limit. Your work is
never interrupted and data never lost. The same is true when you use AC Adapter;
an accidental power loss does not interrupt your work.
This is only true for Normal Mode,
in Super Archery Mode you may get one or more errors during power switchover.
Please make sure that a good 9-Volt
battery is installed to take care
of such emergencies.
You do not need to purchase from us
the AC Adapter, Solar Cell or Car Battery extensions.
CE-3 will tolerate a wide range of commercially available AC adapters and
Solar Cells.
It has protection again accidental power source polarity reversal - 50 volts maximum. You can use any old
AC
Adapter in the range of 9 to 23 Volts that can supply minimum of
50 mA DC. The
external power source must not exceed 25 Volts at any time.
You may be able to purchase from your local
electronics shop an AC Adapter-Center-Positive for under $6.00. You may
also be
able to purchase locally, for under $29.00, a Solar Cell
with 125 mA -12Volts, that will plug right into the
CE-3 chronograph.
The Solar Cell shown below was purchased from a local electronics shop
for less than $29.00; product name:
1.8 W Eliminator Solar Power
Panel. Link to the store where this solar cell was purchased
Canadian Tire. This sample Solar Cell is capable of
driving two CE-3 units under a full sun.
125 mAmp, 12 Volts Solar Cell |
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Relative size to CE-3 Chrongraph |
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