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Operation Instructions

Turn on the power switch, the screen displays the boot screen as shown in below:

·Startup screen

Then the function selection interface appears

Press the "Function" key in this interface to move the cursor to each test item. Then press

the "Start and Stop" button to enter the corresponding test item.

Enter "Query", you can view the stored test record data, a total of 255 records can be

stored

Enter the "Settings" date and time adjustment, you can adjust the date and time.

DC high voltage generator test

1.Manual Test

In the function selection interface, select the manual test and press the start and stop key

to enter the manual test setting interface.

Intelligent DCHV Generator Welcome

Welcome

Manual Test

Auto Test

MOA Test

Cable Test

Setup

Query

Summary of Contents for HZZGF-Z Series

Page 1: ...HZZGF Z Series Intelligent DC High Voltage Generator Huazheng Electric Manufacturing Baoding Co Ltd...

Page 2: ...discharging the discharge rod cannot discharge the microampere case which will burn the microampere The test object should be discharged directly IV When doing capacitive test such as cable test a cu...

Page 3: ...Contents I Scope of application 1 II Technical features 1 III Technical specifications and working methods 2 IV Instructions for use 2 V Test wiring method 10 VI The use of discharge rod 12...

Page 4: ...unction and can directly print the test report and save the test report retain the manual mode add the function of printing under any voltage and current and the function of segment timing The instrum...

Page 5: ...Working method intermittent use rated load 30 minutes 1 1 times rated voltage use 10 minutes 6 Working environment Temperature 10 40 7 Relative humidity no more than 85 when the room temperature is 25...

Page 6: ...to enter the corresponding test item Enter Query you can view the stored test record data a total of 255 records can be stored Enter the Settings date and time adjustment you can adjust the date and...

Page 7: ...nter the test At this point gently twist the voltage regulator knob to make the voltage rise slowly and observe the current size When the boost is completed press the Start and Stop button to turn off...

Page 8: ...test In the function selection interface move the cursor to MOA TEST press the Start and Stop key Display the parameter setting interface of zinc oxide arrester At this time press the Function key to...

Page 9: ...ds Then quickly turn off the high pressure Automatic discharge If the discharge voltage is very slow it is recommended to use a discharge rod to discharge manually When the discharge is completed the...

Page 10: ...key to move the cursor to the corresponding parameter and modify the value through the increase or decrease key or the start and stop keys Set the voltage and withstand voltage time after modifying t...

Page 11: ...ed the instrument displays the cable segment withstand voltage test result interface Press the up and down keys to turn pages At this time press the select key to Save to store the test results At thi...

Page 12: ...set voltage the timer starts and the instrument will turn off the high voltage after the timer is over Automatic discharge The automatic discharge screen is displayed If the discharge voltage is very...

Page 13: ...ey to Print to print the test results At this time press the select key to Exit the instrument returns to the function selection interface V Test wiring method 1 Test cable When testing the cable it i...

Page 14: ...11 2 Transformer 3 MOA...

Page 15: ...on the test object gradually drops by 20 of the test voltage then touch the discharge rod to the shell of the microammeter discharge Finally hang the ground wire of the grounding end of the discharge...

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