Earth Resistance Tester

'CIE' Digital Earth Resistance Tester is designed to measure the resistance if earth used in power circuit, Telecommunications, Railway Electrification, Domestic and Industrial electrical installations. The tester measures directly the resistance of the earth and also measure the ground resistivity. The study, elegant and compact body makes the instrument portable, easy to use, Hand-held instrument.

Technical Details:

Display : 3½ Digits, LCD

Accuracy : 0% to 10% of the range ±3%

                  10% to 90% of the range ±1.5%

                  90% to 100% of the range ±3%

Dimensions (in mm): 172 x 98 x 38 (Approx.) Weight : 575 gm (Approx.)

Electrical Specifications:

H. V. Test : 2KV AC (rms) for 1 min. between electrical circuit and containing case

Insulation Resistance Test : More than 25 Mega ohms at 500 V DC between electrical circuit & containing case

Accessories:

Standard Accessories : (i) Carrying Case

(ii) Charging Cord

(iii) Instruction Manual

Optional Accessories (at : • 4 Nos. M. S. Spike (45 cm Length) • 1 Nos. Hammer • 4 Nos. Cable (50 extra cost) feet) • 1 No. Plier • 1 Nos. Screwdriver, all in one canvas bag

Dual Ranges:

(a) 0 - 20 - 200 OHM (b) 0 - 10 - 1000 OHM (c) 0 - 100 - 1000 OHM (d) 0 - 5 - 500 OHM (e) 0 - 10 - 100 OHM