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14 

 

Section 5 

Maintenance and Calibration 

 

WARNING 

MAINTENANCE  AND  CALIBRATION  INSTRUCTIONS  ARE  FOR  QUALIFIED 
PERSONNEL  ONLY.    TO  AVOID  ELECTRIC  SHOCK,  DO  NOT  PERFORM  ANY 
SERVICING OTHER THAN THE CONTAINED IN THE OPERATING INSTRUCTIONS.

 

 
This section of the manual contains maintenance information for the MegaPulse Code 360 impulse tester. A 
1-year calibration cycle is recommended to maintain the specifications of the factory.  The test equipment 
required for the performance test is a digital oscilloscope, high voltage oscilloscope probe, digital meter and 
a high voltage probe. 
 

Service Information 

 
The MegaPulse tester is warranted to the original purchaser for a period of 1 year.  This warranty does not 
cover problems due to misuse or neglect.  Malfunctions which occur within the limits of the warranty will be 
corrected  at  no  charge.    Mail  the  instrument  post  paid  to  the  manufacturer.    Dated  proof  of  purchase  is 
required  for  all  in-warranty  repairs.    The  manufacturer  is  also  available  for  calibration  and  /  or  repair  of 
instruments that are beyond their warranty period.  Contact the manufacturer for a cost quotation.  Ship the 
instrument and your remittance according to the instructions given by the manufacturer.

 

 

General Maintenance 

 

 

To avoid contaminating the PWB with oil from your fingers, handle it by the edges or wear  gloves.  If the 
PWB becomes contaminated, refer to the cleaning procedures given later in this section

.

 

 

WARNING 

Dangerous  voltages  exist  when  energized.    Exercise  extreme  care  when  working  on  an 
energized circuit.

 

 

Cleaning 

 
Clean the front panel and case with a mild solution of detergent and a damp sponge. Clean dust from the 
PWB with clean, dry, low pressure (<20 psi) 

 

CAUTION 

Do not use aromatic hydrocarbons or chlorinated solvents for cleaning.  These solutions will 

react with the plastic materials used in the instrument.

 

 

Calibration Information 

 
The Calibration Procedure should be performed annually and any time the instrument has been repaired.  The 
calibration  procedure  should  be  performed  at  an  ambient  temperature  of  23

5

C  (73.4

9

F).  The 

procedure consists on internal components tolerance verification and calibrating the meter reading to agree 
with  the  capacitor  bank.  The  Calibration  procedure  must  be  performed  by  qualified  personnel,  for  more 
information contact Compliance West USA. 

 

 

Содержание MegaPulse 360

Страница 1: ...Instruction Manual...

Страница 2: ...i...

Страница 3: ...n and ergonomic front panel and represents the latest in high voltage impulse testing To fully appreciate all the features of your new instrument we suggest that you take a few moments to review this...

Страница 4: ...iii...

Страница 5: ...e Instrument 4 AC Line Voltage Requirements 5 Fuse Replacement 5 Section 3 6 Specifications and Controls 6 Front and Rear Panel Features 7 Section 4 11 Operating Instructions 11 External Interlock 11...

Страница 6: ...v...

Страница 7: ...nclude a warning against any metal jewelry Operators should not allow others in the testing area especially when tests are being conducted Organization is to be stressed The operator should keep the a...

Страница 8: ...uipment under test The equipment under test should be connected to the MegaPulse tester and then left alone by the operator After the operator is clear of the Tester and the equipment under test the o...

Страница 9: ...the OUTPUT as a negative pulse relative to the RETURN jack The polarity switch only operates when the CHARGE LED is lit i e the output is not charged Note that the voltage meter may indicate that some...

Страница 10: ...please contact our customer support department at 1 800 748 6224 Product Package for Code 360 Tester Description Part Number Code 360 MegaPulse Tester User Manual High Voltage Test Lead Red 00 HVL7R...

Страница 11: ...e certified or approved by any recognized national test house are regarded as meeting this requirement Fuse Replacement There is a user replaceable fuse F1 located on the rear panel of the instrument...

Страница 12: ...adjusted by frontal VOLTAGE knob or by PC TestMinder Polarity Control Positive and Negative Alternating control available with optional computer control Voltage Display 4 Digit LED Display Voltage Met...

Страница 13: ...me familiar with the use of its controls indicators and connectors The front panel features of the MegaPulse are shown in Figure 2 and described in Table 1 The rear panel features of the MegaPulse are...

Страница 14: ...be blinking if the Interlock Switch is open Only testers with Interlock Switch Option TRIGGER indicator will blink at when the Voltage This effect will remain on until the TRIGGER switch is pressed O...

Страница 15: ...9 Figure 3 MegaPulse Code 360 Rear Panel...

Страница 16: ...te source of supply Fuse holder provides access for Fuse replacement and the Power Switch is used to turn the tester ON and OFF 4 TestMinder Allow the communication between the tester and computer int...

Страница 17: ...has disabled the keyboard or Voltage Knob it is possible to enable them by using the next keyboard sequence 1 Turn OFF the MegaPulse P tester 2 Press and hold the TRIGGER and NOR REV buttons 3 Turn ON...

Страница 18: ...E Adjust knob to change the value of the blinking digits 5 After a few seconds without any change on the VOLTAGE Adjust knob the me Charge and Trigger a Pulse The following procedure will explain how...

Страница 19: ...ual voltage is present on the main storage capacitor even when the tester is first turned ON This is due to inherent charging of the internal capacitors Pressing the TRIGGER switch will discharge the...

Страница 20: ...anty period Contact the manufacturer for a cost quotation Ship the instrument and your remittance according to the instructions given by the manufacturer General Maintenance To avoid contaminating the...

Страница 21: ...Voltage Stop by the PC command activated it is possible to disable it using the next keyboard sequence Note Disabling Voltage Stop enables the keyboard Turn OFF the MegaPulse tester Hold in the TRIGGE...

Страница 22: ...m Compliance West USA is available Phone 800 748 6224 Hours 8 30 AM 4 30 PM Pacific Time Also available on our web site at www compwest com Contact Compliance West USA 650 Gateway Center Way Suite D S...

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