CHENYANG DC Calibration Resistor CY-KW1

Article-Nr: CY-KW1
Serial-Nr: CY-KW1
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CY-KW1 is DC calibration resistor, which is designed and made according to the standard... more

DC Calibration Resistor CY-KW1

CY-KW1 is DC calibration resistor, which is designed and made according to the standard JB/T8225-1999 for DC resistors used in the laboratory and electrical engineering. By using full closed structure and automatic temperature control it ensures resistor good long-term stability and small temperature coefficient. This DC resistor is very suitable for DC current measurement and calibration of current measuring systems and current sensors. The maximal measuring current is 100A with measuring the accuracy of ±0.01%.

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Rated resistance:	0.001Ω
Accuracy:	±0.01%
Measurement uncertainty:	±0.02%
Measuring range of current:	0 – 80ADC
Maximum measuring current:	100A DC
Rated using power:	3 W
Maximum using power:	10W
Isolation resistance:	500MΩ
Isolation voltage:	2.0kV, 45~65Hz, 1min
Operating Temperature:	+15°C ~ +25°C
Storage temperature:	15°C ~ 30°C
Relative humidity:	<75%
Dimensions:	230 x 140 x 65mm
Power supply for temperature control:	+24VDC