RK7305Y Medical Ground Bond Tester Current AC 3-30A Resistance 0-510mΩ Output Voltage 6Vac MAXTime 0-999.9s

Rk7305Y grounding resistance tester Product introduction Rk7305 grounding resistance tester is used to measure the grounding resistance inside electrical equipment. It reflects the (contact) resistance between the exposed conductive parts of electrical equipment and the total grounding terminal of electrical equipment.

• Electricity flow set range: AC 3-30Amps resolution: 0. lAmp / stepAccuracy: ± (2% set point + 0.02A)
• Electricity pressure range:AC 6V Maxo (open-circuit voltage),50 / 60Hz optional accuracy: ±I00PPM,sinusoidal wave
• Ammeter:measurement range: 3-30A Resolution: 0. lA / stepAccuracy: ± (2% reading + 0. 1A);timing range: 0- -999.9 seconds resolution: 0. lS / stepAccuracy: ± 50 ms
• Ohmmeter:measurement range: 0-510mQ, 0- -120m when the output current is 10A, and when the output current is 10- -30AResolution: lm Ω / stepAccuracy: ± (2% reading + l m Ω)
• Determining value setting: upper limit of resistance setting range: 0-510mQ resolution: lm Ω / step accuracy: ± (2% setting + lm);set range: 0. 5- -999.9 seconds resolution: 0. 1S / step accuracy: ± (0. 01% + 50m s)