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Associated Research HYPOTULTRA III 7620, Быстрый старт, Страница: 2 / 8

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1

.

RESET BUT TON

: Red momentary contact switch used to reset the

instrument in case of a failure or to proceed to the next test. Also 
serves as an abort signal to stop any test in progress.

2

.

TEST BUT TON

: Green momentary contact switch used to start tests.

3

.

GRAPHIC LCD

: 240 x 64 monographic LCD.

4

.

NUMERIC DATA ENTRY

: Keys used to enter numeric data.

5

.

CONTINUIT Y OUTPUT TERMINAL

: Connection for the low current return 

lead used for continuity testing.

6

.

RETURN OUTPUT TERMINAL

: Connector used to attach the black return

test lead to the instrument. This connection provides the return 
current path for the high voltage.

7

.

POWER SWITCH

: Rocker style power switch with International

ON ( I ) and OFF (O) markings.

8

.

SOFT KEYS

: Multi-function parameter selection keys used to select 

screens and change parameters.

9

.

EXIT KEY

: Key used to escape from parameter editing and returning to 

prior screens.

10

.

ENTER KEY

: Key used to finalize parameter entries. The ENTER key 

may also be used to scroll the highlighted area to different 
parameters in the parameter setting screens.

11

.

HIGH VOLTAGE ON INDICATOR

: Flashing indicator to warn the 

operator high voltage is present.

12

.

HIGH VOLTAGE OUTPUT TERMINAL

: Connector used to attach the red 

high voltage test lead or adapter box high voltage lead to the 
instrument.

FRONT

PANEL

CONTROLS

1

Содержание HYPOTULTRA III 7620

Страница 1: ...nnections NEVER perform a test on energized circuitry or equipment BE SURE to always connect the return test lead first HANDLE test clips by insulation only never touch clips directly WARNING THIS GUIDE WAS CREATED FOR OPERATORS HAVING SOME FAMILIARITY WITH HIPOT AND ELECTRICAL SAFETY TESTING A HIPOT TESTER PRODUCES VOLTAGES AND CURRENTS THAT CAN CAUSE HARMFUL OR FATAL ELECTRIC SHOCK TO PREVENT AC...

Страница 2: ...ction provides the return current path for the high voltage 7 POWER SWITCH Rocker style power switch with International ON I and OFF O markings 8 SOFT KEYS Multi function parameter selection keys used to select screens and change parameters 9 EXIT KEY Key used to escape from parameter editing and returning to prior screens 10 ENTER KEY Key used to finalize parameter entries The ENTER key may also ...

Страница 3: ...high voltage lead to the instrument The connector is recessed for safety 7 RETURN OUTPUT TERMINAL Connector used to attach the return test lead or test fixture return lead to the instrument This connection provides the return current path for the high voltage and continuity tests 8 CONTINUITY OUTPUT TERMINAL Connection for the low current return lead or three prong receptacle adapter box used for ...

Страница 4: ...Turn the POWER switch to ON The initialization screen will appear After three seconds the Perform Test screen will appear See Figure 1 WARNING LOCATE A SUITABLE TESTING AREA WITH A THREE PRONG GROUNDED OUTLET BE SURE THAT YOUR THREE PRONG OUTLET HAS BEEN TESTED FOR PROPER WIRING ALSO MAKE SURE YOU READ THE SAFETY CHECKLIST OF THIS GUIDE BEFORE STARTING TO TEST 3 EDITING TEST PARAMETERS FROM EDIT B...

Страница 5: ...est screen Figure 2 Test Parameters Screen 4 SELECTINGATESTMEMORY From the Perform Test screen press the Memory soft key The Memory Recall screen will now be displayed There are two methods to select a memory Enter a Number or List and Scroll ENTER A NUMBER Enter the number with the numeric key pad that you would like to use Press the ENTER key to accept the new number or the EXIT key to escape fr...

Страница 6: ... the Select soft key to choose the character Press ENTER after the memory name is complete The current test parameters will now be saved to this location and the Memory Recall screen will now be displayed 5 ADAPTER BOX CONNECTION The adapter box provides an easy way to connect the HypotULTRA III to a device under test DUT terminated in a two or three prong line cord The following diagram shows how...

Страница 7: ...the HypotULTRA III to your DUT The Continuity function must be turned OFF for this connection See Figure 4 Plug one of the black ground return leads into the Return terminal on the front panel of the instrument Then connect the high voltage lead terminated in a red clip into the High Voltage terminal on the front panel of the instrument Attach the clip terminated end of the return lead to the dead...

Страница 8: ... See Figure 5 SELECTING THE RESULTS SETTING From the Perform Test screen press the More soft key A second set of selections will now be displayed Press the System soft key Using the Arrow soft keys scroll to the results parameter and press the Edit soft key Use the Change soft key to select how the results will be displayed Press the ENTER key to save The available selections are All P F and Last ...

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