PROVING UNITS
Instruction
Manual
PD440SXPD690SX
PD440SX PD690SX instruct V1.indd 2
02/09/2019 13:11:58
Страница 1: ...PROVING UNITS Instruction Manual PD440SX PD690SX PD440SX PD690SX instruct V1 indd 2 02 09 2019 13 11 58...
Страница 2: ...kings 1 1 2 Precautions 2 2 Introduction 3 2 1 Inspection 3 2 2 Description 3 2 3 Accessories 3 2 4 Battery Installation 3 3 Operation 4 3 1 Proving Unit LED Indications 4 3 2 Proving a Test Lamp Volt...
Страница 3: ...eath Particular attention should be paid to the Warnings Precautions and Technical Specifications Please keep these instructions for future reference Updated instructions and product information are a...
Страница 4: ...or 60V DC Before use check the unit for cracks or any other damage Make sure the unit is free from dust grease and moisture Also check any associated accessories for damage Do not use if damaged Do n...
Страница 5: ...ors up to 690V Both the PD440SX and the PD690SX ramp output voltage down in a sequence lasting for a duration of 10s before reducing output voltage to zero Model Voltage Output Frequency High Voltage...
Страница 6: ...e one probe of the unit under test into the left hand socket of the proving unit until it makes contact with the terminal Place the other probe into the right hand terminal of the proving unit and gen...
Страница 7: ...m that the cable has not fractured It may be necessary to perform this test a number of times as the proving unit times cut out after 10s 3 4 CALCHECK The CALCHECK feature may be used to check that a...
Страница 8: ...ement sheet at the back of this manual An initial measurement can be taken soon after calibration and the results recorded Further checks can be made periodically e g every month and the results also...
Страница 9: ...ts which can cause damage to the unit If a mild detergent is used the unit should subsequently be thoroughly cleaned with a water dampened soft cloth After cleaning dry and allow to remain in a dry en...
Страница 10: ...temperature and in such a manner as to preserve the working life of the unit It is strongly advised that the unit is not kept in a tool box where other tools may damage it PD440SX PD690SX instruct V1...
Страница 11: ...r replacement of a defective product which is returned to Martindale within the warranty period This warranty is the buyer s sole and exclusive remedy and is in lieu of all other warranties expressed...
Страница 12: ...odel Test instrument serial no Test instrument date of calibration Initial Measurement Date Insulation Continuity Initials 0 5M 1M 0 5 1 Periodic verification measurements Date Insulation Continuity I...
Страница 13: ...11 Periodic verification measurements Date Insulation Continuity Initials 0 5M 1M 0 5 1 PD440SX PD690SX instruct V1 indd 8 02 09 2019 13 11 59...
Страница 14: ...e nominal values 0 5M max test voltage 1kV 1 0M max test voltage 1kV Continuity test resistance nominal values 0 5 max test current 200mA 1 0 max test current 200mA Environmental Operating temperature...
Страница 15: ...Circuit MTL10 MTL20 MTL7 6k Load resistance K Ohms Output Voltage V rms Typical Output Voltage vs Loading 1000 100 10 1 700 600 500 400 300 200 100 2K MTL9C 4K VI13700G 80K 70K 40K 20K PD690S PD690SX...
Страница 16: ...1 18th Edition Testers Accessories Calibration Equipment Continuity Testers Electricians Kits Environmental Products Full Calibration Repair Service Fuse Finders Digital Clamp Meters Digital Multimete...
