Máy đo điện trở đất Sanwa PDR4000

Earth Testers／Digital type

Safety

IEC61010-1 CAT.II 400V/CAT.III 300V

Basic Features Máy đo điện trở đất Sanwa PDR4000

■ Three measurement ranges: 40Ω, 400Ω, 4000Ω
■ 3-pole / 2-pole earth resistance measurement
   ※Optional accessory TL-68 is necessary for 2-pole measurement
■ Data hold

■ Backlight
■ Relative value
■ Auto power off (10min.) (cancelable)

■ Capable of measuring interference voltage
■ 2mA measuring current

Display : numeral display 4000
Sampling rate : 2 times/sec.

Optional Accessories

Test lead : TL-68 (For 2-pole measurement)

Specifications