8PK-ST1520, Digital Earth Resistance Tester

8PK-ST1520


‧ Capable of measuring earth voltage (Vac.)
‧ 2mA measuring current permits earth resistance to test without tripping earth   leakage
  current breakers in the circuit.
‧ Battery operated.
‧ Auto power off function.
‧ Data hold function.
‧ Small and light weight.


 Specifications:

Measurement ranges
Earth resistance 0-20Ω/0-200Ω/0-2000Ω
Earth voltage 0-200V AC (40-500Hz)
Accuracy
Earth Resistance ±(2% rdg+2dgt)
Earth Voltage ±(1% rdg+2dgt)
Earth resistance
resolution
0-20Ω(0.01Ω)
0-200Ω(0.1Ω)
0-2000Ω(1Ω)
Measurement system
Earth resistance by constant current inverter 820Hz APPROX. 2mA.
Low battery indication
"B" symbol appears on the display
Data hold indication
"DH" symbol appears on the display

Over range indication

"1" (MSD)
Open circuit indication
LED will be unlit
Display LCD
3-1/2 digit (2000 counts)
Power source
1.5V(SUM-3) x 6. Type AA.
Dimensions (mm)
163(L) x 100(W) x 50(D)
Weight
480g approx.(battery included)
Accessories
Test leads (red 15m yellow-10mgreen-5m), Auxiliary earth bars.
Heavy-duty case, Instruction manual

Individual packing
Color box



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