High Performance High Voltage Insulation Resistance Tester

DC handheld resistance tester

KM 5305IN / KM 5310IN / KM5315IN

Special Features: :
• Suitable for Measuring Insulation Resistance in 400KV Substations.
• Max Output Voltage 15KV
• Max Test Resistance 30TW
• Max Short Circuit Current 7mA
• Polarization Index Test (PI)
• Dielectric Absorption Ration Test (DAR)
• Ramp Test Mode (RAMP)
• Filtered Resistance Test Mode (FR)
• True Color Touch Screen
• Large Capacity Rechargeable Lithium Battery
• USB Data upload function.
• CAT IV 600V

• The combination of touch color screen, button and wave band knob, the function perfect can be directly tested with one button, the operation of inquiry record is simple and convenient.
• Rich display content which can display on same screen : various test modes and insulation resistance value, output voltage and the voltage of
tested object, current, test timing, test time, battery power, operation help, etc.
• Double shell structure, firm and durable, protection level IP65.
• Large capacity rechargeable lithium battery.
• Voltage monitor function, automatically monitor live voltage of the tested object.
• Test timer function, automatically record test time.
• Automatic discharge function, Instantaneous release the charging charge of the measured object after the test, no need to add the discharge circuit.
• Store function, automatically store 1000 groups of real-time test data with test date, time and timing.
• Upload function, the recorded data can be uploaded to the computer by USB communication cable for data statistical analysis.

Technical Specifications :
• Rated Voltage
KM 5305IN 250v,500v,1000v,2500v, 5000v
KM 5310IN 250V,500V,1000V,2500V,5000V,10KV
KM 5315IN 250V,500V,1000V,2500V,5000V,10KV,15KV

• Output Voltage Accuracy
KM 5305IN (5%~10%)±10V
KM 5310IN (5%~10%)±10V
KM 5315IN (5%~10%)±10V

• Insulation Resistance Range
KM 5305IN 0.5MΩ~10TΩ
KM 5310IN 0.5MΩ~20TΩ
KM 5315IN 0.5MΩ~30TΩ

• Output Short Circuit Current
KM 5305IN ≥7mA
KM 5310IN ≥7mA
KM 5315IN ≥7mA

• Power Supply : Rechargeable lithium battery pack 6.2Ah
• Polarization Index Test : Yes
• Dielectric Absorption Ratio Test : Yes
• Ramp Test Mode : The output voltage will start at 10% of the preset voltage and increase in steps of 10% until the preset voltage is reached
• Filtered Resistance Test Mode : 10S、20S、30S、40S (4 selection)
• Voltage Test Range: AC/DC 0V~1000V;Accuracy: ± 5%rdg ±3V
• Current Test Range: 0.01nA~9mA;Accuracy: ± 5%rdg ± 0.5nA
• Capacitance Test Range: 10nF~25uF;Accuracy: ± 10%rgd ±10 nF
• Voltage Monitor : Monitor the voltage of the measured object, and monitor discharge status after test, Forbidden to test when voltage is larger than 36V, protect instrument and operator.
• Test Timer Automatic record test time, time range: 0s~9999s
• Storage Function : Automatically store the real-time test data with test date, time and timing, total of 1000 groups
• Upload Function : Upload the stored data to computer with USB communication cable.
• Battery Power Indication : Yes, when battery voltage low will remind to replace the battery
• Automatic Shutdown : After 15 minutes start up will shut down automatically without any operation
• Meter Dimension 280mm × 260mm × 160mm
• Meter Weight 4900g (include battery)
• Test Wire : Red high voltage test wire 1 pcs (with alligator clip 1PCS and hook 1PCS), green test wire 1PCS, black test wire 1PCS
• Protection Level Close the case IP65; open the case IP40
• Working Environment -20℃~50℃;80%rh
• Store Environment -25℃~65℃;80%rh
• Insulation Resistance 50MΩ(1000V)(between the test circuit and shell)
• Withstand Voltage AC 3KV 50Hz 1min(between the test circuit and shell)
• Suitable Safety Standard IEC61010-1,IEC61326-1
• Accessories
Host: 1PCS, high voltage test wire(red): 1PCS, Test wire (green): 1PCS; Test wire (black): 1PCS; Alligator clip: 1PCS; Hook 1PCS; USB communication cable 1PCS; Software CD: 1COPY; Tool bag: 1PCS

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