I. Usage:
A device that tests the electrical resistivity of a conductor (such as wires and cables) per unit length by hand, usually used in laboratories and wires
At the production site, there are departments in charge and wire and cable sellers.
Conductor resistance fixture
Standard
Complies with GB3048.2, GB3048.4, GB.5013, GB5023, IEC 60245-2, IEC 60227, IEC 60468, etc
Requirements
Measuring wire length: 1 meter
Maximum measurement section: 120mm(diameter: 0.5-12mm); 2000mm (maximum diameter: 25mm) 8000mm (maximum straight.
Diameter: 50mm
The distance between the current terminal and the voltage terminal: 60mm
This fixture is used in conjunction with a bridge or a DC low-resistance tester. It can reduce measurement errors. It has two sets of interchangeable terminals and a pair of micro terminals. The current end shape is a right-angle tiger mouth shape, which can ensure good contact between the current end and the sample, allowing the current to be evenly distributed in the measured wire core and reducing the influence of contact resistance on the measurement. It is suitable for measuring the DC resistance of conductors in round wires, stranded wires and sector wires. It can also be equipped with terminals to measure various specifications of enameled wires under 0.1mm.
LAN, DC Low Resistance Tester
The DC low resistance tester is an intelligent, wide-range and precise DC resistance testing instrument, suitable for copper resistance of transformers and inductors, contact resistance of relays, contact resistance of switches and connectors, wire resistance, contact resistance of component solder joints, resistance of printed circuit board lines and solder holes, metal flaw detection, etc. It can be applied to the production line and output good or bad products using the HANDLER interface and GPIB interface (optional)
Basic accuracy: 0.1% reading +2 characters
Display range: 0.001mQ-19.999kQ
Test currents: 1 A,100 mA,10 Ma,1 mA,100 μA
Quality signals are used to enhance the automated testing capabilities of the production line.
Measurement range: 20mQ,200 MQ,22,20 Q,200 Q,2kQ,20kQ
The resolution of each range is 1uQ,10 μ 2,100 μ Q,1mQ, 10 mq,100 MQ,12
Measurement speed (sub-second) : Fast: 10, slow: 2.5
Working temperature, humidity, power supply requirements and power consumption
The range mode is automatic and held
