background image

DET2/3

34

Data management

6.  Press 

OK

 to move to 

Asset ID

.

(Red bar visible)

7.  Press 

OK

.

 

ƒ

Data file: Test001.tab.

 

ƒ

Graph file: Graph001.tab.

8.  Enter a test result three digit number.

Keyboard show - use arrow keys to navigate.

9.  Press 

 to save and return.

The save icon will display when save function is available. 
Press save button and a record number will display.

Note: 

In continuous graphical mode save can be pressed at any time.

USB connection

A USB type socket is provided for this purpose on the top of the DET2/3.  The position is clearly marked with a 
USB symbol.

                       

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Содержание DET2

Страница 1: ...DET2 3 Advanced Earth Ground Tester User Guide www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 2: ...Applications 4 Agricultural location 4 Features 4 Accessories 4 Overview 5 User interface 5 Display 6 Controls 7 Navigation control panel 8 Terminals 8 Soft keys 9 Operation 10 Power on off 10 Auto o...

Страница 3: ...rminal ART test lead set up 25 Slope method FoP 25 Description 25 Slope four terminal test lead set up 28 Slope three terminal test lead set up 28 61 8 Rule FoP 29 61 8 Four terminal test lead set up...

Страница 4: ...ool 40 Electrical specification 40 Mechanical specification 40 Clamp calibration check tool 41 Electrical specification 41 Mechanical specification 41 Accessories 42 Repair and warranty 43 Calibration...

Страница 5: ...is in progress Do not leave the instrument unattended when connected to the system under test and always disconnect the instrument after tests have been completed The only clamps certified for use wi...

Страница 6: ...tered at the installation Voltage measurement categories The rated measurement connection voltage is the maximum line to earth voltage at which it is safe to connect CAT IV Measurement Category IV Equ...

Страница 7: ...will not show if all terminals are at the same high voltage Note The warning will not operate if the instrument is set to Off Internal Error Warning Internal Error Warning switch off and back on Cont...

Страница 8: ...performing archaeological and geological investigations Where there is doubt about a particular application reference should be made to the advice and guidance contained in the publication Getting Dow...

Страница 9: ...nction switch Controls page 7 2 Display 7 Navigation control panel page 8 3 USB 1x Type A 1x Type B 8 Mode switch Controls page 7 4 Soft keys page 9 9 Save Test Result Management page 36 5 Terminals p...

Страница 10: ...Test mode Secondary measurement result Data management mode Asset number 2 Main display Primary measurement result 5 Test mode Test parameters Data management mode Record name 3 Soft key functions ww...

Страница 11: ...on 1 Continuous graphical mode page 11 1 Resistivity 2 Manual mode page 11 2 4 Pole ART 3 Power on off page 10 3 4 Pole 4 Test result management page 33 4 3 Pole ART 5 Set up page 12 5 3 Pole 6 2 Pole...

Страница 12: ...and set up page 23 C1 CAT IV 300V P1 P2 C2 E ES S H I V E X Y V MVC1010 MVC1010 MCC1010 I 1 2 3 4 5 No Description 1 MCC1010 used for ART Noise current and stakeless tests 2 MVC1010 C1 E Voltage clam...

Страница 13: ...f USB ALL Send all test records to USB Hz Automatic frequency Scan Delete single test record a a b R b 2 aR Earth ground resistivity test method USB Send single test record to USB Metres or feet Avera...

Страница 14: ...supply Operate the instrument while connected to a 12 V dc supply See 12 V supply page 38 See also Specifications page 39 Earth test options Output voltage The maximum output voltage of the instrumen...

Страница 15: ...em close to each other This is to minimise the effect of mutual inductance Test leads must be spread out at least one metre apart Test modes The instrument can operate in two modes to do a test Manual...

Страница 16: ...Current selection General set up 1 Press to scroll through the parameters 2 Press OK to select the highlighted parameter 3 Use to move left and right through the parameter options Date Time 1 Press t...

Страница 17: ...ighted parameter 3 Use to move through the options 4 Press OK to accept OK must be pressed to exit the parameter even if no parameter was modified Language set up Select the instrument language 1 Pres...

Страница 18: ...ntial Fall of potential Four terminal test lead set up page 23 Three terminal test lead set up page 24 Three terminal ART test lead set up page 24 4P 4P ART 3P 3P ART Slope method Slope method Slope f...

Страница 19: ...nnect test leads to instrument Connect test leads to instrument 5 Set test parameters Set test parameters Note 15 50V 15 or 50 test voltage Manually select a frequency Hz Automatically select a freque...

Страница 20: ...t test Press Repeat test See Data management page 33 Repeat test if required While the test result is shown test parameters can be modified for the next test If required test parameters can be repeate...

Страница 21: ...010 I C1 E P1 ES C2 H P2 S a a b Schlumberger Note Set up the test leads and stakes as required by the selected test method on screen Do not connect the test leads to the instrument 2 Set function to...

Страница 22: ...a line The resistivity is calculated in the equation 2 aR C1 CAT IV 300V P1 P2 C2 E ES S H I V E X Y V MVC1010 MVC1010 MCC1010 I C1 E P1 ES C2 H P2 S a a b The Schlumberger method has the potential p...

Страница 23: ...eactivate the average display Go back to test settings the Ready screen 9 End Test End Test 10 Test ends Press to stop TEST Press to stop TEST 11 12 Press Repeat test Press Repeat test Note See Data m...

Страница 24: ...ction to 4P 4P 3P 3P 2P A 2 Set the mode MAN OFF 3 Connect test leads to instrument C1 CAT IV 300V P1 P2 C2 E ES S H I V E X Y V MVC1010 MVC1010 MCC1010 I Start test Manual mode Continuous graphical m...

Страница 25: ...her 2 Press When the test result shows press again to activate de activate the Null process Null active Result is minus the test lead resistance The Null function is active while results are continuou...

Страница 26: ...2 E ES S H I V E X Y V MVC1010 MVC1010 MCC1010 I Start Test Manual mode Continuous graphical mode 5 Press to start TEST Press TEST End Test Note Clear Stop the current data stream and restart the grap...

Страница 27: ...th 30 to 50 metres away from the earth electrode to be tested 2 Insert the potential stake pin into the earth midway between the current test spike and the earth electrode 3 Firmly connect terminal C1...

Страница 28: ...electrode test lead resistance The earth electrode test lead resistance can be determined separately 1 Remove the test lead from the earth electrode and connect to the C2 and P2 terminals 2 Press tes...

Страница 29: ...n shown to give satisfactory results both in theoretical and practical cases and when the soil is nonhomogenous It is called the Slope Method To apply the Slope Method 1 Choose a convenient rod E to w...

Страница 30: ...tical result is as accurate as the theory appears to indicate The Slope Method has been designed to eliminate the need for impractically long leads by the ability to interpolate the correct distance a...

Страница 31: ...36 0 445 0 57 0 618 0 97 0 548 1 37 0 441 0 58 0 617 0 98 0 546 1 38 0 438 0 59 0 615 0 99 0 544 1 39 0 434 0 60 0 614 1 00 0 542 1 40 0 431 0 61 0 612 1 01 0 539 1 41 0 427 0 62 0 610 1 02 0 537 1 42...

Страница 32: ...V P1 ES P2 S C2 H 50 m a a a a a a a a P1 P2 C2 Slope three terminal test lead set up G F V I C1 E E X CAT IV 300V CAT IV 300V CAT IV 300V CAT IV 300V Y V P1 ES P2 S C2 H 50 m Electrode under test Po...

Страница 33: ...0V CAT IV 300V Y V P1 ES P2 S C2 H 61 8 of EC 38 2 of EC Electrode under test Potential spike Current spike P1 P2 C2 61 8 Three terminal test lead set up G F V I C1 E E X CAT IV 300V CAT IV 300V CAT I...

Страница 34: ...inuity tests see local regulations Note If the earth noise voltage is above 50 V peak to peak 18 Vrms the display will show a warning triangle and an excessive noise voltage indicator Set up the test...

Страница 35: ...uld match the value written on the calibration check tool Checking instrument accuracy Instrument accuracy 0 5 2 digits At 25 is this gives an allowed measurement range of 0 145 Calibration check tool...

Страница 36: ...mp calibration check tool 5 Make sure that there is a minimum separation of 100 mm between the MCC1010 and MVC1010 6 Set the function switch to I 7 Start a test Press and release TEST The instrument c...

Страница 37: ...a and graph files A test record is either Manual mode A single test record several saved records may be required to complete a test Continuous mode A single test record as a graph file Note A pop up e...

Страница 38: ...ss to save and return The save icon will display when save function is available Press save button and a record number will display Note In continuous graphical mode save can be pressed at any time US...

Страница 39: ...elete a single test record Press USB The selected test record is downloaded copied to the connected device Press The selected test record is deleted Multiple test results download or delete 6 Select o...

Страница 40: ...ups and should never be left in a flat state for extended periods as this can cause permanent damage If the battery is to be stored for extended periods maintain a charge of 40 allow for some discharg...

Страница 41: ...Undo 4 fixing screws 2 remove battery cover 3 7 Disconnect battery connector 4 and lift foam strips 7 to release the battery lead 8 Remove battery 5 9 Connect new battery to connector 5 10 Install new...

Страница 42: ...nds then changes to green charging 5 When fully charged the LED shows steady amber power connected battery charged 6 Once the charge cycle has started the instrument can be used as normal 12 V supply...

Страница 43: ...ngs over 50 m 4 and 3 terminal ART selective resistance Range 0 01 to 10 00 k auto range Accuracy 5 accuracy 3 digits at 23 C 2 C Stakeless resistance Range 0 01 to 200 Accuracy 7 3 digits Test to sta...

Страница 44: ...100 to 240 V ac 50 60 Hz with adaptor External 18V dc supply 65 W Battery life 10 h max typically Battery charge time Fast recharge to 50 3 h for 100 Ambient temperature battery charge 0 40 C Safety...

Страница 45: ...ical specification Operating temperature 10 C to 50 C 14 F to 122 F 0 to 85 RH at 35 C 95 F Storage temperature 20 C to 70 C 4 F to 158 F Dimensions 111 x 216 x 45 mm 4 4 x 8 5 x 1 8 in Weight 0 1 kg...

Страница 46: ...t ETK50 1010 177 Cable reel kit ETK100 1010 178 Cable reel kit ETK50C 1010 179 Cable reel kit ETK100C 1010 180 Clamp MCC1010 1010 516 Clamp MVC1010 1010 518 12 V dc power lead 1004 183 Terminal adapte...

Страница 47: ...ourable conditions or has been subjected to severe transport stresses New instruments are guaranteed for one year from the date of purchase by the user Note Any unauthorized prior repair or adjustment...

Страница 48: ...ipt of your instrument and to provide the best possible service to you Model for example DET2 3 Serial number found on the underside of the case or on the calibration certificate Reason for return for...

Страница 49: ...crossed out wheeled bin symbol placed on a battery is a reminder not to dispose of batteries with general waste at the end of their life This instrument contains a rechargeable Li ion battery which i...

Страница 50: ...gger Instruments Limited described in this user guide is in compliance with Directive 2014 53 EU Other equipment manufactured by Megger Instruments Limited described in this user guide is in complianc...

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