ETCR ETCR3850 Transient Voltage Suppressor Tester (0V~400V, 4000 groups)

Measurement range & accuracy

Measurement Range/ Accuracy/ Solution

Voltage Test (DC)

0V~50V/ ±5%FS/ 0.01V

50V~100V/ ±5%FS/ 0.01V

100V~200V/ ±5%FS/ 0.01V

200V~400V/ ±5%FS/ 0.01V

Other Technical Parameters

Power Supply: Rechargeable lithium battery: 7.4V, 2600mAh

Display Method: 5 inch true-color touch screen

Voltage Measurement Range: 0V~400V

Memory: Each gear can store 1000 pieces test record

Test Record Query: Support query and operate of test record.

Short Circuit Protection: Stop output when short circuit occur on the tester to protect the safety of self and operators.

LCD Display Content: Display real-time voltage, current data, and display test result after testing, display test record, battery level and other information.

CHARGE Light: Charge indicator light, red lights up when charging, green lights up when full charged.

Working Indicator Light: When user click the START button on the screen, the tester start to output voltage and the blue indicator lights up, lights off after completing testing.

Communication Method: USB communication interface

Host Size: 215mm×178mm×83mm

Weight: Host: 964g; Total weight: 2.09kg (include accessories)

Working Temperature & Humidity: -20℃~40℃; below 80%RH

Store Temperature & Humidity: -20℃~60℃; below 70%RH

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