Description
BESANTEK Earth Resistance Tester Is Used To Measure The Ohms () Of An Earth Grounding Installation For buildings (Residential, Office, Labs, Hospitals), Computer Server Rooms, Military Installations, Cellular Sites, Radio And Cable Towers, Etc. It Is Used To Determine If The Earth (Or Ground) Is A Good Conductor Of Electricity.
UPC Number:
Features
- Capable of measuring earth resistance and earth voltage (Vac).
- 2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit.
- Auto power off function.
- The timer operates automatically about three to five, when the Push Button Switch and Timer on Button are pressed together.
- This will keep test ON for the duration of the timer.
- Time for test function (count 3-5 minutes).
- Battery operated.
- Small and light weight.
- Data hold function.
- Calibration performed with supplied test leads.
- Accessories: Instruction manual, test leads (red-15m, yellow-10m, green-5m), auxiliary earth bars, carry case and batteries.
Tech. Specification
|
Measuring Ranges |
Earth Resistance:0-20, 0-200, 0-2000 Earth Voltage:0-200V (40~500Hz) |
|
Accuracy |
Earth Resistance: (2%rdg+2dgt) or 0.1 which is greater Earth Voltage: (1%rdg+2dgt) |
|
Resolution |
0-20: 0.01 , |
|
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 unit |
|
Display LCD |
3 digit (2000 counts) |
|
Power Source |
1.5V (AA) x 6 |
|
Dimensions |
163 (L) x 100 (W) x 50 (D) mm |
|
Weight |
Approx. 480g (battery included) |
Ordering Info.
- BESANTEK BST-ET52 Digital Earth Resistance Tester