waco waco digital earth resistance tester earth meter.
Other Specifications Download Specification | |
---|---|
Display Type | 3½ digit LCD display |
Measurable Earth Resistance Range | Auto ranging |
2-pole Method For Resistance Measurement | YES |
3-pole Method For Resistance Measurement | NO |
4-pole Method For Resistance Measurement | YES |
Number Of The Stakes | 4 NOS. |
Material Of The Stakes | METAL |
Length Of The Stakes | 20 cm |
Diameter Of The Stakes | 2 cm |
Number Of The Test Leads | 4 Nos. |
Length Of The Test Leads | 20 cm |
No. Of Test Leads With Clamps | 4 Nos. |
Length Of Test Leads With Clamps | 8 cm |
Measuring Range1 For Earth Resistance | 0.02 Ohms |
Measuring Range2 For Earth Resistance | 0.01 Ohms |
Measuring Range3 For Earth Resistance | 1 Ohms |
Measuring Range4 For Earth Resistance | NA Ohms |
Measuring Range5 For Earth Resistance | na Ohms |
Measuring Range6 For Earth Resistance | na Ohms |
Measuring Range7 For Earth Resistance | na Ohms |
Measurable Earth Resistance Resolution For Range1 | 1 Ohms |
Measurable Earth Resistance Resolution For Range2 | 1 Ohms |
Measurable Earth Resistance Resolution For Range3 | 1 Ohms |
Measurable Earth Resistance Resolution For Range4 | 1 Ohms |
Measurable Earth Resistance Resolution For Range5 | NA Ohms |
Measurable Earth Resistance Resolution For Range6 | NA Ohms |
Measurable Earth Resistance Resolution For Range7 | na Ohms |
Measurable Earth Resistance Accuracy For Range1 | 0.01 ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range2 | NA ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range3 | na ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range4 | na ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range5 | na ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range6 | na ±% reading ± digits |
Measurable Earth Resistance Accuracy For Range7 | na ±% reading ± digits |
Stakeless Test(Clamp On) | yes |
Facility To Measure Earth Voltage | Available |
If Yes,Measurable Earth Voltage Range | na Volts |
If Yes,Measurable Earth Voltage Accuracy | na % |
Minimum Open Circuit Output Voltage | na Volts |
Low Battery Indication | Available |
Over Range Indication | Available |
If Yes,Measurable Earth Voltage Resolution | na Volts |
Internal Memory | na |
Type Of Battery Used In The Power Supply | 9 |
Battery Backup Time | 2 Hours |
Battery Charger Provided With The Meter. | Yes |
Weight Of The Tester | 800 grams |
Dimensions(LXWXH) | 10X15X5 cmXcmXcm |
Provision For External SD Card | No |
Interface | na |
Operating Temperature Range | 50 degree celsius |
Operating Humidity Range | 80 % |
All Connecting Cables And Accessories To Be Supplied Along With The Tester. | Yes |
Details Of All Connecting Cables And Accessories To Be Supplied Along With The Tester. | 4 cables |
Availability Of Type Test Report From Central Govt. /NABL/ILAC Accredited Lab. To Prove Confirmity To The Specification Including Environmental Test Sequence. 1. Dry Heat Test As Per IS :9000(Part 3/Section 5) 2.Damp Heat(cyclic Test): Two Cycles Of 24 Hours Each As Per IS: 9000(Part 5/section 1) 3.Cold Test At -20 Degree C For Four Hours As Per IS: 9000(Part2 /section 4). After Completion Of Environmental Conditioning Sequence As Specified And Recovery Of 2 Hours, The Functional Parameters Of Earth Resistance Meter Shall Be Checked. | Yes |
Type Test Report No. | 353516 |
TTC Report Date | 4/9/2017 |
Name Of Lab | waco instru |
Address Of Lab | 32a ganesh chandra avenue, 4th floor kolkatts |