ETCR ETCR3520 高压绝缘电阻测试仪 (7mA, 50V~5kV, 0.005MΩ~10TΩ)

Rated Voltage: 50V, 250V, 500V, 1000V, 2500V, 5000V

Output Voltage Accuracy: (5%~10%) ± 10V

Insulation Resistance Range: 0.005MΩ~10.0TΩ

Short Circuit Current: 7mA MAX

Power Supply: Rechargeable lithium battery pack 6400mAh 14.8V

Capacitance Measurement: Range: 10nF~200uF; Accuracy: ±10%rdg ± 10nF

Voltage Measurement: Range: 0V~1000V; Accuracy: ± 5%rdg ±3V

Customs Setting Output

Voltage: 40V~5kV

Customs Setting Test Time: 10s~3600s 

Polarization Index (PI): Yes 

Dielectric Absorption Ratio (DAR): Yes 

Step Voltage(STEP): Yes 

Ramp( RAMP): Yes 

Dielectric discharge index (DD): Yes 

Real Time Current Value: Display test current value, current display range: 0.001nA~7.5mA

Real Time Voltage Value: Automatically monitoring the voltage of the measured object. In not-testing state,the voltage over 36V will automaticallyprohibit to test to protect the instrument and the operator 

Test Timer: Automatically record test duration, timing range: 0s~9999s 

Store Function: Automatically store the test date, time , total of 1000 groups, which can view and replay the stored test record

USB Communication: Yes, upload the test record to PC through the USB cable 

Bluetooth Communication: Yes, can connect to the Android mobile or others with the Bluetooth communication function device 

Battery Power Indication: With the battery power indication, when battery voltage low will remind to charge in time Automatic Shutdown: 15 minutes without any operation after starting up will automatic shutdown

Tester Dimension: 280mmX260mmX160mm

Instrument Weight: Total weight: 5.72kg (include accessories)

Protection Level: Close the case IP65; Open the case IP40

Maximum immunity to noise/interference: 8mA

Working Environment: -20℃~50℃; 80%RH

Withstand Voltage: AC 3Kv 50Hz 1min(between the test circuit and shell)

Suitable Safety Standard: IEC61010-1, IEC61326-1

Accessories

Host tester: 1PCS; High voltage test line(red): 1PCS; Test line (green): 1PCS; Test line (black): 1PCS; Alligator clip: 1PCS;

Hook: 1PCS; Power adaptor: 1PCS; USB communication cable 1PCS; Tool bag: 1PCS

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