|
Product Details:
|
| Display: | 2000 Words Display With White Backlight | Color: | Black And Orange |
|---|---|---|---|
| Battery Type: | Alkaline Battery 1.5V(LR6) 8 Units | Size: | 178(L) X110 (W) X59 (D)mm |
| Weight: | About 600g | Packing: | Color Box |
| Model: | 4105A | Accuracy Assurance: | 23±5°C, Relative Humidity Below 75% |
Products Description
4105A 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.
General features
(1) Display: 84.8 × 59.8mm window-type LCD display; Maximum displayed value "1999".
(2) Over-range indication: the first digit is "1" when the upper limit is exceeded.
(3) Power supply: 5# alkaline battery LR6 (1.5V) x 8 (can be connected to optional adapter); under-voltage indication function is
provided.
(4)Power consumption: power consumption during no-load testing is ≤800mw.
(5) Operating environment: 0℃- 4 0℃. Relative humidity: 30% - 85%RH.
(6) Overall dimensions: 175(L)×110(W) ×70(D)mm
(7)Weight: about 680g (including batteries).
Specification
| Measure mode | range | resolution | Basic accuracy |
| Ground resistance | 20Ω | 0.01Ω | ±(2%+0.1Ω) |
| 200Ω | 0.1Ω | ±(2%+3dgt) | |
| 2000Ω | 1Ω | ||
| Ground current ( AC current) | 200V | 0.1V | ±(2.0%+6dgt) |
Contact Person: Mrs. sales
Tel: +86 13924679853
Fax: 86-755-82268753-262
