详情描述


FT-303GWaterproofing Tape Surface and Volume Resistivity Tester

Reference StandardsReference standards

JB/T 10259-2014 Waterproof tape for cables and optical fibers;

Scope of Application

Surface Resistance: The quotient of the voltage applied between two electrodes on a specific surface of the sample and the time elapsed after which the current flows between the two electrodes.

As per the appendixCThe method for surface resistivity testing of the water-resistant tape.

Volume resistivity: The direct current voltage between the two electrodes placed on the two opposite surfaces of the sample and the current flowing through the space between the two electrodes

Ratio of the stable current.

Volume resistivity: The quotient of the direct current field intensity within the material and the stable current density.

As per the AppendixDThe method for testing the volume resistivity of water-repellent strips; the test temperature is23℃±2℃.

Function Descriptionnal description

LCD Display,Digital key operation, with Chinese or English interface;Available232AndUSBCommunication Port;

Parameter dataTechnical data

Model

FT-303G

1.Resistance Measurement Range

10^2Ω～1×10^14Ω

2.Resistance measurement range 

10^2～ 2.0×10^14Ω-cm

3.Test Voltage

0-1000V

4.Basic accuracy

±2%

5. LCD Display

Resistivity, resistance, temperature, current, voltage, input test sample data

6. Usage Environment

Temperature:0℃～40°C, Relative Humidity<80%

7. Power Supply 

AC 220V，50HZ， 5W

8.Measurement Mode

Configuration232AndUSBCommunication interface, LCD display testingPCSoftware under test

9.Electrode Fixture

Configuration standards require a set of fixtures for surface resistance and volume resistance each..

10.PCSoftware (Select)

PCTest Software

11.Dimensions

L 340mm* W 320mm* H 120mm