G-1560 Ground Bond Resistance Tester Calibration Device

Product introduction

◆With the rapid development of modern industry,the groundcontinuity resistance tester used for safety protection testing hasbeen increasingly widely used in the quality inspection ofhousehold appliances,insulating materials,electric and thermal appliances,etc.Thedesign specifications of this calibration device fully comply with the requirements of JJG 984-2004'Ground Continuity ResistanceTester'.

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Product Overview
◆With the rapid development of modern industry,the groundcontinuity resistance tester used for safety protection testing hasbeen increasingly widely used in the quality inspection ofhousehold appliances,insulating materials,electric and thermal appliances,etc.Thedesign specifications of this calibration device fully comply with the requirements of JJG 984-2004'Ground Continuity ResistanceTester'.
This verification device uses a physical resistance load for sampling,which is different fromother manufacturers on the market that use current sensor sampl ing with no load for simulatedresistance verification devices.It offers a more realistic simulation of working conditions andfrequency response characteristics.
◆ This cal ibration device uses a decimal adjustable sequence,with a resolution that can reach 5uQ,makingthe verification of the alarm current point very accurate.

Technical Specifications
Resistance Value	50m Ω	100mQ	200mQ	300mQ	400mQ	500mQ	600mQ
Accuracy Class	AC:0.2%DC:0.1%
Maximum Current(DC)	60A
Maximum Current(AC)	60A					30A
Verification Method	Four-terminal Method
Resistance Adjustment Resolution	5uQ
Current Measurement Range(AC/DC)	10.00~60.00A
Accuracy	0.1%±3d
Voltage Measurement Range(AC/DC)	0~1000mV~12.000V
Voltage Measurement Accuracy	0.1%±3d
Dimensions and Weight	430×270×140(mm)5 kg

G-1560 Ground Bond Resistance Tester Calibration Device