IRT 1557 Insulation Resistance and Continuity Tester Seaward

Mã sản phẩm: IRT 1557 |
Thương hiệu:

Giá bán: Liên hệ


Tên SP: IRT 1557 Insulation Resistance and Continuity Tester Seaward

Mã SP: IRT 1557

Hãng: Seaward


Yêu Cầu Giá Tốt

Thông tin sản phẩm


Earth Resistance 2, 3 and 4 wire method

Display Range  0.00ohm - 50.0kohm
Measuring Frequency  125Hz +/- 1Hz
Measuring Current  <20mA effective
Measuring Voltage <50V effective sine wave

Earth Resistance using current clamp

Display Range 0.0ohm - 2.00kohm
Measuring Frequency 125Hz +/- 1Hz
Measuring Current <20mA effective
Measuring Voltage <50V effective sine wave

Specific Earth resistance (p)

Display Range 0.00ohm - 1999kohm
Measuring Frequency 125 Hz +/- 1 Hz
Measuring Current <20mA effective
Measuring Voltage <50V effective sine wave

ADDITIONAL INFORMATION

Dimensions 260mm x 100mm x 55mm
Weight 0.8kg
Memory 500 memory locations
Communication USB
Compliance EN 61557-1, -5, IEC61010-1, 300V CAT II


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