|

디지탈 접지저항계 TK-2040 상품 설명 디지털 접지저항계 (TK-2040) * 자동디지털 접지 저항계 * 전압강하방식 * 자동 레인지 * 일체형 가방 1.RANGE and VOLTAGE Earth Resistance - Automatic range selection Range0-40.00Ω 40.00Ω-400.0Ω 400-2000Ω Resolution0.01Ω 0.1Ω 1Ω Accuracy±(2%rdg+0.1Ω) ±(2%+2dgt) ±(2%+2dgt) Earth Voltage : 30V Range0-40.00V Resolution0.01V Accuracy±(1%+4dgt) 2.MEASUREMENT CURRENT : 2mA 630Hz 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
|