Vôn Kế Kỹ Thuật Số 0-100v 50a 100a tại Lotte Market
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Measuring range: 0. Power supply range: DC4-30. Current error: soil 1%. Working current:: Còn hàng
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Giới thiệu Vôn Kế Kỹ Thuật Số 0-100v 50a 100a tại Lotte Market
Measuring range: 0.0V-100V
Test range: 0-10A 0-50A 0-100A
Power supply range: DC4-30.0V
Voltage error: ± 0.1%
Current error: soil 1%
External splitter specifications: 75 mOhm
Working current: <20mA
Refresh rate: about 300mS once
Display mode: double three-digit 0.28” LED digital tube
Display color: red + red, red + blue optional
Lead length: 15cm
Appearance size: 48X29X16mm
Mounting hole: 46X27mm
Working temperature: -10℃-65℃
Precautions:
1. The power supply voltage of the meter must be 4-30V, and independent power supply is required if it exceeds 30V. Please connect according to the figure. The four points of the shunt cannot be changed at will!
2. The digital display meter and the shunt are used together. 1A, 10A can not be used with 50A, 100A shunt, please know!
3. No matter whether the measured current is less than 10A, the meter with a range of 50A or 100A must be connected to a shunt to measure the current! Otherwise it will burn the meter head.