HGZX-3 Multi-Value Resistor

Section 1:Overview:

HGZX-3Multi-value resistorVariable resistance gauges for multi-purpose high-power resistors. The structure is designed according to the four-terminal resistor definition and transition structure design. Each resistor is an independent component composed of precision wire-wound resistor elements and terminal blocks. The precision wire-wound resistor elements are made of high-quality low-temperature coefficient manganin alloy material, manufactured with inductive winding or fine processing, and subjected to strict processing and aging treatments for long-term high stability. Features include compact structure, ease of use, and multiple resistance values.

Section IIApplication:

HGZX-3Multi-value resistors are widely used in factories, companies, schools, and research institutions for electrical measurements and other tests.

Three,Primary Technical Specifications of Resistors:

1、 Resistor value range: See table1

Table1

2The reference temperature (guaranteed accuracy temperature) and nominal temperature (operating temperature) of the resistor should comply with the table.2Regulations

Table2

3The reference relative humidity and nominal relative humidity range of the resistor should comply with the table.3Regulations.

Table3

4The reference power, rated power, and maximum power of resistors are listed in the table.4Regulations.

Table4

5The insulation resistance between the resistor's circuit and housing should be greater than100MThe resistor's circuit should be able to withstand the gap between the circuit and the housing.45Hz~60HzAC Voltage2000VLasting1Minute test without penetration.