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Digital Earth/Ground Testers > Model 4105
 
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Kyoritsu Earth/Ground Testers

 
Kyoritsu Model 4105 Digital Earth Ground Tester Model 4105 Digital Earth tester

Model 4105 Features
 
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Dust and drip proof. (designed to IEC 529 IP54)

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In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories. (unit can be hung from the neck for simplified measurement)

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Designed to meet IEC1010-1 safety standard.

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Capable of measuring earth voltage.

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Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.

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Small and lightweight. Shock resistant new case material.

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2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.

 

 
Model 4105 Specifications
 
Measurement Ranges:
  • Earth Resistance
    0 - 20W /0 - 200
    W /0 - 2000W  
  • Earth Voltage (50Hz, 60Hz)
    0 - 200V AC      
Accuracy:
  • Earth Resistance
    2%rdg 0.1W (20W range)
    2%rdg 3dgt (200W /2000
    W range)
  • Earth Voltage
    1%rdg 4dgt
Overload Protection:
  • Earth Resistance
    200V AC 10 seconds (across two of the three terminals)
  • Earth Voltage
    300V AC for 1 minute
Safety Standard: IEC1010-1 CAT.III
Applicable Standards: IEC529 IP54
JISC 1304
Withstand Voltage: 3700V AC for 1 minute
Power Source: R6P (AA) x 6
Dimensions: 105mm (L) x 158mm (W) x 70mm (D)
Weight: 540gms approx. (battery included)
Accessories: Model/Part No.7095 (Test Leads) x 1set.
Model/Part No.8032 (Auxiliary earth spikes) x 1set.
Model/Part No.7094 (Simplified measurement probe) x 1set.
R6P (AA) x 6 batteries.
Model/Part No.9084 Carrying Case.
Neck Strap.
Instruction Manual.
 
Precision Earth Resistance Measurement Diagrams
 

Earth Test Diagram 1.

Earth Test Diagram 2.

 

Model 4105 Accessories
 

Model 7095

Accessory P/N 7095

Model 8032

Accessory P/N 8032

Model 7094

Accessory P/N 7094

 

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Leda Electronics Pty. Ltd.
A.C.N. 078 681 562           A.B.N. 51 131 989 127
P.O. Box 1733 Malaga, LPO WA 6944
                                                      Unit 5, 31 Century Road, Malaga, Western Australia 6090                                                            
Phone: 61 8 9248 6688    Fax: 61 8 9248 6227

information@ledaelectronics.com.au

          Copyright         Last Modified: >Monday, 06 October 2014