6.
Adapter Box Connecons
The adapter box may be used for products that are terminated in either a two prong or
three prong line cord. It is easy to use the adapter box for all six test funcons.
See back page for diagram.
1. Remove the cover plate on the rear panel of the 6330 to access the DUT Output
Connecons. These connecons provide power to the DUT during a Line Leakage or
Funconal Run test.
2. Connect the adapter box (P/N 99-10467-01) to the DUT Output L (line), N (neutral)
terminals, and the ground terminal.
3. Aach the black case lead (P/N 99-10457-01) to the case terminal and connect the
ground return clip to the dead metal on the chassis of the DUT.
4. Plug the line cord from the DUT into the adapter box receptacle (P/N 99-10467-01).
The adapter box will now provide power to the DUT during Funconal Run and Line
Leakage tesng.
Test Connections
DUT Power Input Connecons
Remove the cover plate on the rear panel of the 6330 to access the DUT Power Input
Connecons. These terminals provide the connecons from an external power source to
the 6330. See back page for diagram.
5. Use the black 10 AWG cables (P/N 99-10469-01 & 99-10470-01) to connect to an
unbalanced, single-phase power source for applicaons not exceeding 30 amps.
Note: The 220 - 240 volt U.S. style line power cord is NOT suitable to connect to the DUT
inputs. This style of power distribuon is a balanced type with two HOT or LINE conductors.
If voltage is applied to pin 2, N (neutral) terminal of the DUT Power Input and you aempt
to execute a Run test or Line Leakage test, a warning will appear on the screen that says
Neutral-V.
If this message appears, the voltage problem will need to be corrected before the
instrument allows you to execute Funconal Run or Line Leakage tests.
WARNING: BE SURE THAT THE HOT LEAD OF THE POWER SOURCE IS CONNECTED TO PIN 1,
(LINE) TERMINAL OF THE DUT POWER INPUT TERMINAL BLOCK AND THE RETURN OR LOW VOLTAGE
LEAD IS CONNECTED TO PIN 2, N (NEUTRAL) TERMINAL OF THE DUT POWER INPUT TERMINAL BLOCK.
DO NOT CONNECT A LINE CONDUCTOR TO THE N OR NEUTRAL TERMINAL OF THE DUT POWER INPUT.
THIS CONDITION CAN BE VERY DANGEROUS TO THE OPERATOR.