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ITEM 

NAME 

FUNCTION 

AC Power switch  

Turns On (I) or Off (O) the tester. 

Fuse 

Use only 1A 250V replacement fuse slow blow. 

Leakage Limit Adjustment knob  Used to adjust the trip level for the excessive leakage current test.  

Timer switch 

When  switch  is  in  Defeat,  the  test  duration  will  be  the  time  the  test  switch  is  pressed  +1  second.  In  the  On 
position the test time will depend on the time adjust potentiometer 1 – 60 seconds. 

Test Time Adjust knob 

Adjust the test time from 1 – 60 seconds. 

RESET Button / Red Indicator 

When lit, indicates that the HT-3000P-1A-AC is unarmed. This button must be pushed before the test button is 
functional. When the reset button is pressed, the red reset indicator goes out and the yellow test indicator is lit.  
PRESSING THE RESET BUTTON AT ANY TIME STOPS THE TEST

TEST Button / Blue Indicator 

When lit, indicates that the HT-3000P-1A-AC is ready to test the connected equipment. The blue test indicator 
goes out when the test button is pressed.   

Voltage Meter 

Provides visual indication to the operator of the actual output voltage. 

Hipot Pass LED 

At  the  end  of  the  test,  if  no  Excess  leakage  was  detected,  the  green  hipot  pass  led  will  light  and  the  test  will 
terminate. 

10 

Full Voltage LED 

Full voltage led indicates the test has started, the voltage is at the output and the duration timer starts. 

11 

 
 

12 
13 
14 
15 
16 

Excess Leakage LED 
 
 
Hipot Fail LED 
Current Meter 
HV Output 
Return Lead Receptacle 
Voltage adjust knob 

Indicates failure of leakage current test.  If leakage current between the primary circuit and ground is higher than 
the  preset  value,  the  red  excess  leakage  led  will  light,  the  internal  buzzer  will  sound,  and  the  test  will  be 
terminated. 
Indicates a failure when a high intensity ARC is detected. 
Provides visual indication to the operator of the actual output current. 
Voltage will be present during test. The Red 18 AWG Test Lead provided will be connected. 
Grounded banana plug receptacle.  The Green 10 AWG Test Return Lead provided will be connected 
The test can only start if the knob is at the minimum. Once the test is running increase the voltage by turning the 
knob clockwise. 

 

 

 

 

Table 2.  Controls, Indicators, Connectors - Model HT-3000P-1A-AC Front Panel 

Summary of Contents for HT-3000P-1A-AC

Page 1: ...HT 3000P 1A AC Dielectric Withstand Tester 0 3000 Volts AC Output Instruction Manual...

Page 2: ......

Page 3: ......

Page 4: ...micro controlled circuit design and ergonomic front panel and represents the latest in high voltage production line testing To fully appreciate all the features of your new meter we suggest that you t...

Page 5: ...ii...

Page 6: ...al Checkout Procedure 10 Performance Test 10 Setting up the HT 3000P 1A AC 10 Factory Settings 11 Display of Leakage Limit and Duration settings 11 Adjustment of the Leakage Current Level 11 Adjustmen...

Page 7: ...1...

Page 8: ...for conducting the dielectric withstand test should be as remote as possible from normal production line activities Only personnel actually conducting the test should be allowed in the area and it sho...

Page 9: ...er s return lead is connected to ground potential and when properly connected to the equipment being tested it will guard against the operator contacting high voltage Always make sure the return lead...

Page 10: ...being tested are still failing the primary circuit capacitance of the equipment may be too high to allow the AC dielectric withstand test to be used This is due to the AC voltage charging all capacit...

Page 11: ...sing the RESET Button The test will not begin until the TEST Button is pushed If a failure is encountered the high voltage is immediately shut down a buzzer sounds and any voltage stored in the equipm...

Page 12: ...s Tamperproof operation available ENVIRONMENTAL Operating Temperature 15 40 C Relative Humidity Range 0 90 non condensing GENERAL Input power requirements 240V 60 Hz 15A single phase Weight 180 lbs ap...

Page 13: ...e during shipment We recommend that the instrument be surrounded by at least three inches of shock absorbing material on all sides of the container AC Line Voltage Requirements AC line voltage require...

Page 14: ...8 Figure 2 Controls Indicators Connectors Model HT 3000P 1A AC Front Panel...

Page 15: ...visual indication to the operator of the actual output voltage 9 Hipot Pass LED At the end of the test if no Excess leakage was detected the green hipot pass led will light and the test will terminate...

Page 16: ...y verify the correct leakage current setting 7 Connect the RETURN lead to the HIGH VOLTAGE TEST lead make a short circuit Keep clear of the wire while the test is in progress 8 Push the red RESET butt...

Page 17: ...to 1000 mA To set the leakage limit follow the steps below 1 Connect the HT 3000P 1A AC to a correctly rated source of supply and turn the power switch to the I or ON position Push the RESET button T...

Page 18: ...ng with testing the HT 3000P 1A AC tester should be set up for production line testing See Section above before continuing CAUTION High voltage is generated by the HT 3000P 1A AC Although the chassis...

Page 19: ...ce West USA is available Phone 800 748 6224 Hours 8 00 AM 4 00 PM Pacific Time Also available on our web site at www compwest com Contact Compliance West USA 650 Gateway Center Way Suite D San Diego C...

Page 20: ...the calibration procedure is a DMM able to read true rms 0 3000 Vac 1 and a 3kohm 3600 w 1 resistor Service Information The HT 3000P 1A AC is warranted to the original purchaser for a period of 1 year...

Page 21: ...Calibration adjustment calibrates the voltage output to agree with the meter reading 2 Leakage Current calibration adjustment calibrates the internal current meter to obtain the real current flowing b...

Page 22: ...you can A Press Reset to exit out of the Calibration Mode and keep all of the currently programmed calibration settings or B Press Test to enter the Calibration Mode and create new calibration settin...

Page 23: ...Return jack on the front panel of the HT 3000P 1A AC 4 In the calibration mode hit the Reset button until L1 is displayed on the front panel 5 Once L1 is displayed press the Test button once and 80 w...

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