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50 mm or more

50 mm or more

Go to the right page

(Reference)

Standard RCJS-5-1

Electrode distance 250 mm
Place the electrode at 50 mm or more away from the sample end

Operation

1

Connect the electrode.

Please use the attached electrode, alligator clip 

according to the measurement application.

2

Using the attached scales, place the electrodes 

at the specified distance and perform the 

measurement.

Connect the electrode and the code jack of 

this unit (for banana plug) with the connection 

cord (white) and the electrode cord jack (for 

monaural plug) with the connection cord (gray).

Connect the electrode and the code jack of this 

unit (for banana plug) with the connection cord 

(white) and the electrode cord jack (for monaural 

plug) with the connection cord (gray).

1

Connect the electrode.

Please use the attached electrode, alligator 

clip according to the measurement application.

Measurement of surface (point to point) resistance

Measure the resistance (ground-to-ground resistance between EPA) 
between the groundable connection points

50 mm or more

250 mm

Go to the right page

By using optional item F-102 / F-103, 
measurement of clothes and shoes 
is also possible.

Tool measurement example

Insulator

Tool

(Reference)

Standard RCJS-5-1

Distance between ground point and electrode 
50 mm or more
Place the electrode at a distance of 50 mm or 
more from the sample end or grounding point

2

Connect the alligator clip to the ground point. 

Using a cloth scale, place the electrode at a 

specified distance from the grounding point 

and perform measurement.

Summary of Contents for F-109

Page 1: ...efore attempting to place this instrument in service Please keep this instruction manual available for reference INSTRUCTION MANUAL Identification of parts and contents Connection wire white Measureme...

Page 2: ...over less than 2 00 1012 1 00 103 or over less than 1 00 1012 10 20 for 1 00 1011 or higher 1 When less than 1 00 x 106 10 V 5 switched automatically When 1 00 x 106 or over 100 V 5 Alkaline battery...

Page 3: ...unction 5 When the device will not used for an extended period store without the battery 6 For this is a precision device avoid strong impact vibration and high temperature Caution Precautions Prepara...

Page 4: ...cord white and the electrode cord jack for monaural plug with the connection cord gray 1 Connect the electrode Please use the attached electrode alligator clip according to the measurement application...

Page 5: ...When 100 V is applied 3 When you press and hold the measurement switch 0 5 sec or more the resistance value is displayed on the display and measurement starts When the object is less than 1 106 the ap...

Page 6: ...minary evaluation in a noise free environment before using the ESD protection product Please perform measurement before starting use The measured value will change depending on the influence of humidi...

Page 7: ...urement mode How to switch measurement mode Remove the protective case and remove the 4 screws on the back side the main case opens When the switch at the upper right of the battery box is tilted to t...

Page 8: ...n the cord jack and the conductive pad is 400 or less and the resistance of the circuit as shown in the figure is 800 or less About weight Weight 2 3 kg 1 piece conforms to the standard 2 5 kg 0 25 kg...

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