VICTOR 4105B Digital Earth Resistance Tester Digital Megohmmeter
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4105B ground resistance tester
1. This digital ground resistance tester is a new generation of electrical test instruments, beautiful and practical style.
2. Full-featured, high accuracy, convenient and reliable operation, dustproof moisture-proof structure, better suited to field use.
3. It can be used to measure a variety of power systems, electrical equipment, lightning protection equipment grounding system grounding resistance value, it can also measure AC voltage
Overview
Grounding Resistance Meter, as a professional instrument for measurement of grounding resistance of electrical equipment, is made by improving the circuit, structure and technology of traditional ground resistance meter. With a beautiful and practical fashion style, this meter will provide more complete function, higher accuracy and more convenient operation. Thanks to the dust-and-moisture proof structure, this meter is better suited to field operation. It is designed to measure the grounding resistance of grounding systems of a variety of power systems, electrical equipment and lightning protection equipment, and also to measure AC voltage.
II. Open-case Inspection
1. Grounding resistance meter 1 set
2. Canvas bag 1 Pcs
3. Ground drill rod 2 Pcs
4. Auxiliary testing wire 1 set
(including: a piece of 15-meter red wire, 10-meter yellow wire, and 5-meter green wire)
5. Simple testing wire 1 set
(including: a piece of 1.6-meter red wire and 1.6-meter green wire)
6. 5# alkaline battery (LR 6 AA) (1.5V) x 8 8 Pcs
7. Instruction manual 1 copy
8. Strap 1 piece
Basic function
| Measure mode | range | resolution | Basic accuracy |
| Ground resistance | 10Ω | 0.01Ω | ±(3%+0.1Ω) |
| 100Ω | 0.1Ω | ±(3%+3dgt) |
| 1000Ω | 1Ω | ±(3%+8dgt) |
| Ground current ( AC current) | 750V | 1V | ±(1.0%+10dgt) |
General features
| Display | 84.8×59.8mm LCD display, max display “1999”. |
| Over range presentation | it will display “1”on the top number when it is over range |
| Power | alkalescence battery LR (1.5V)×8(can contact with power adapter)when the battery is low, it will display a low battery sign |
| Power Dissipation | Electricity cost during test<=800mw |
| Work environment | Teperature 0-40 ; relative humidity 30%-80%RH |
| Product size | 175(L)×110(W)×70(D)mm |
| Weight | Approx : 680g(include battery) |
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VICTOR 4105B Digital Earth Resistance Tester Digital Megohmmeter Images
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