사용설명서 2019. 9. 9. 14:41

기기명 (Instrument) : 디지털 접지저항계 (Digital Earth Resistance Tester)

제작회사 (Manufacturer) : Chekman (태광전자정밀)

형식 (Model) : TK-2040

세부내용 (Description) : 

■ TK-2040   디지털 접지저항계

* 자동디지털 접지 저항계
* 전압강하방식
* 자동 레인지
* 일체형 가방

■ Specification

1.RANGE and VOLTAGE

Earth Resistance - Automatic range selection

Range

0Ω-99.9Ω

100-2000Ω

Resolution

0.1Ω

1Ω

Accuracy

±(2%rdg±2Ω)

±(2%rdg±2dgt)

Earth Voltage : 30V

Range

0-40V

Resolution

0.1V

Accuracy

±(1.5%rdg±4dgt)

2.MEASUREMENT CURRENT : 2.7mA 128Hz

3.EARTH TEST VOLTAGE : AC 60V max

4.POWER SOURCE : R6(1.5V)×8pcs

5.SIZE & WEIGHT : 250(H)×180(W)×90(D), Approx.2.2kg

6.ACCESSORIES : One set of measuring cords
                      (5m, 10m, 15m, simple measuring cord)
                      Two Auxiliary Earth Rods 
                      Crrying case , Manual

첨부 (Attach)

   파일내용 (The content of file) : 사용설명서 (Instruction Manual)

Chekman TK-2040_Instruction Manual.jpg
3.38MB

   사진 (Picture)  : 

TK-2040

posted by 엠씨고
: