FUZRR ES3002E 다기능 접지 저항 시험기 (9999ΚΩm, 1000.0VAC/DC, double clamp resistance)

2/3/4wire method grounding resistance: 0.00~200.0ΚΩ, Precision:±1.5%rdg±5dgt, Resolution: 0.001Ω

DC resistance: 0.00~200.0ΚΩ, Precision:±1.5%rdg±5dgt, Resolution: 0.001Ω

Selection method for grounding resistance: 0.00-10.000ΚΩ, Precision:±2%rdg±5dgt, Resolution: 0.01Ω

Dual-clamp grounding resistance: 

0.00Ω~100Ω, Precision:±10%rdg±10dgt, Resolution: 0.01Ω

100Ω~300Ω, Precision:±15%rdg±10dgt, Resolution: 1Ω

Soil resistivity: 0.00Ωm~9999ΚΩm, Precision:p=2πаR, Resolution: 0.01Ωm

voltage to ground: 0.000V~750.0V, Precision:±1.5%rdg±3dgt, Resolution: 0.001V

DC voltage: 0.000V~1000.0V, Precision:±1.5%rdg±3dgt, Resolution: 0.001V

AC voltage: 0.00mA~1000.0A, Precision:±2%rdg±10dgt, Resolution: 0.01mA

Power: 12.6V Lithium battery (built-in)

Backlight: Controlled backlight, suitable for dim place use

Test waveform, frequency: sine wave 128Hz

Data storage: 500 groups

The electrode spacing range: 0.1m~100.0m

USB interface: With USB interface, for data reading, save record data, etc

Weight: Instrument: 1880g (including battery); Current clamp: 940g (2 bars); Test cable: 1300g 

Suitable for safety regulations: IEC61010-1(CAT III 300V, CAT IV 150V, pollution2); IEC61010-031; IEC61557-1(Ground resistance ); IEC61557-5( soil resistivity); JJG 366-2004( earth resistance meter );JJG 1054-2009(Clamp ground resistance meter)

Datasheet

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