grounding application: ■ecommunication ■electrical power plant ■factory and facility ■cable tv system ■cellular phone system ■gas station tank specification: ground resistance (auto range) : | range | resolution | accuracy of reading1,2 | | 0.025 - 0.250 w | 0.002 w | ± 1.5% ± 0.02 w | | 0.250 - 1.000 w | 0.02 w | ± 1.5% ± 0.02 w | | 1.001 - 9.999 w | 0.02 w | ± 1.5% ± 0.1 w | | 10.00 - 50.00 w | 0.04 w | ± 1.5% ± 0.1 w | | 50.01 - 99.99 w | 0.04 w | ± 1.5% ± 0.5 w | | 100.0 - 200.0 w | 0.4 w | ± 3.0% ± 1.0 w | | 200.1 - 400.0 w | 2 w | ± 5.0% ± 5 w | | 400.1 - 600.0 w | 5 w | ± 10% ± 10 w | | 600.1 - 1500 w | 20 w | ± 20% |
1loop resistance noninductive, external field < 200 a/m, external electrical field < 1 v/m, conductor centered. 2resistance measurement frequency: 1.667khz,3.333khz(optional) ground/leakage current (auto range, 50/60 hz, true rms, crest factor < 3.5) | range | resolution | accuracy of reading | | 0.200 - 1.000 ma | 0.001 ma | ± 2.0% ± 0.05 ma | | 1.00 - 10.00 ma | 0.01 ma | ± 2.0% ± 0.03 ma | | 10.0 - 100.0 ma | 0.1 ma | ± 2.0% ± 0.3 ma | | 100 - 1000 ma | 1 ma | ± 2.0% ± 3 ma | | 0.20 - 35.00 a(5637) | 0.01a | ± 2.0% ± 0.03a | | 0.20 - 15.00 a(5601) | 0.01a | ± 2.0% ± 0.03a | | 0.20 - 30.00 a(5601) | 0.01a | ± 3.0% ± 0.03a |
| accuracy of resistance calibration plate: ±0.5% | | data logging capacity：116 records | | | data logging interval: 1 to 255 seconds | | | conductor size: 35mm /1.38”(5637), 23mm /0.90”(5600,5601) | | jaw opening: 38mm /1.49”(5637), 27mm /1.06”(5600,5601) | | battery type: 9v iec 6 lr61 (alkaline) | low battery indication: | | display type: 4 digits 9999 counts lcd | range se-lection: auto | | overload indication: ol | power consumption: 40ma | | battery life: 3000 measurements | sampling time: 0.5 seconds | | operating temperature: 0 c to 50 c (14 f to 122 f) operating humidity: less than 85% rh | | storage temperature: -20 c to 60 c (-4 f to 122 f) storage humidity: less than 75% rh | | dimension( 5637 ): 276mm (l) x 100mm(w) x 47mm(h),10.8" (l) x 3.9"(w) x 1.9"(h) | | dimension( 5600,5601 ): 257mm (l) x 100mm(w) x 47mm(h),10.1" (l) x 3.9"(w) x 1.9"(h) | | weight( 5637): 750g/1.65lbs | | | weight( 5600,5601): 640g/1.41lbs | | | accessories: resistance calibration plate x 1 | battery 9v (installed) x 1 | | users manual x 1 | carrying box x 1 |
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