Amprobe Europe GmbH AT-2000
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Using the A2201 Clamp-on transmitter Accessory
The A2201 will allow non-contact signal indication onto energized or non-
energized conductors. On energized lines, the signal will propagate
downstream to the end of the circuit, provided there is current flowing in
the circuit. Unenergized lines must be grounded at both ends or made
into a complete circuit. The signal strength can be boosted significantly
by using the B2024 Battery Pack. One typical application for the A2201
is to access the hot wire at the panel in order to identify the 'downstream'
loads:
1. Plug A2201 into T2200. Set mode switch to 'HIGH'.
2. Clamp the A2201 around the 'hot' wire.
3. Set the R2000 to 'OPEN' mode and trace the downstream wiring. To
trace buried lines, switch to 'SHORT' mode (see Application Note,
page 20).
B2024 Battery Pack
24 Volt Nickel-Cadmium recharge-able cell custom designed for light
weight, small size, and durability. Used to boost the output of the T2200:
Consult the specs for the boost levels. Includes a self-reset-table fuse.
Be sure to charge fully before use.
Fig.11
B2025 220V Converter/Recharger
Can be used to either recharge the B2024 or directly boost the T2200.
To recharge the battery, leave it connected for at least 8 hours.
Fig12
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