Extech Instruments 380260 User Manual Download | Manualshive

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User Guide

Model 380260

Insulation Tester / Megohmmeter

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

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Summary of Contents for 380260

Page 1: ...User Guide Model 380260 Insulation Tester Megohmmeter www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com ...

Page 2: ...ear bare conductors and bus bars Accidental contact with conductors could result in electrical shock 3 Use caution when working near voltages above 60VDC or 30VACrms 4 After insulation tests capacitors must be discharged 5 Test leads including alligator clips must be in good working order clean and without broken or cracked insulation 6 When servicing use only specified replacement parts Internati...

Page 3: ...ent a constant beep will sound and the voltage will be displayed 4 The display will show 1 until the TEST button is pushed Press and hold the TEST button The upper right display shows the test voltage applied and the flashing high voltage symbol will be displayed The main display shows the resistance 5 Keep the test leads connected to the equipment under test and release the TEST button The circui...

Page 4: ...ct the red test lead to the V terminal and the black lead to the COM terminal 3 Connect the tips of the test leads to the circuit under test 4 Read the resistance value on the display Low Resistance Continuity Measurement 1 Set the Rotary switch to the 200Ω position 2 Connect the red test lead to the V terminal and the black lead to the COM terminal 3 Connect the tips of the test leads to the circ...

Page 5: ...otor wire and all other components between the motor and the main switch If a weakness is indicated the motor and other components should be checked individually If the motor is disconnected at the motor terminals connect one meter lead to the grounded motor housing and the other lead to one of the motor leads Refer to diagram at below Testing DC Motors 1 Disconnect the motor from the line 2 To te...

Page 6: ... C 5 o C 80 RH MEGOHMMETER RANGES Range Resolution Accuracy Terminal Voltage 200M 250V 0 1M 3 5d 250V 10 0 200M 500V 0 1M 3 5d 500V 10 0 0 1000M 1000VDC 1M 3 5d 1000V 10 0 1000 2000M 1000VDC 1M 5 5d 1000V 10 0 Range Test Current Short Circuit Current 200M 250V 1mA 250k load 1mA 200M 500V 500k load 0 1000M 1000VDC 1M 1000 2000M 1000VDC AC VOLTAGE 40Hz 400Hz Range Resolution Accuracy Input Impedance...

Page 7: ...ayed when battery voltage is low Environmental Installation category II Pollution Degree 2 Altitude up to 2000 meters Indoor use only Power source Six 6 1 5 AA batteries Fuse 250mA 600V ceramic 3AG Fast blow Operating conditions 0 to 40 o C 32 to 104 o F 80 RH Storage conditions 10 to 460 o C 14 to 140 o F 80 RH Dimensions 200 x 92 x 50mm 7 8 x 3 6 x 1 9 Weight 700g 24 6oz IEC 1010 CAT III 1000V A...

Page 8: ...rews 7 Reattach the tilt stand You as the end user are legally bound EU Battery ordinance to return all used batteries disposal in the household garbage is prohibited You can hand over your used batteries accumulators at collection points in your community or wherever batteries accumulators are sold Disposal Follow the valid legal stipulations in respect of the disposal of the device at the end of...

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