Introduction:

Meet the requirements of GB/T3048 standard for conductor resistance testing.

Overview:

Bridge fixtures for single conductor series:

DQ-I type is used for bare wires ranging from 0.2 to 150mm2

DQ-T type is used for flat conductors such as busbars and copper bars. Its specifications are divided by width into 0-50mm, 0-100mm, 0-150mm, and 0-200mm. The measured thickness is 30mm, and users can choose according to their own requirements.

Bridge fixture for conductor circular stranded wire conductor series, with adjustable sample length of 300 × 1000mm

DQ-240 type is used for circular and circular stranded conductors with a diameter of less than 2402mm, ranging from 1 to 18mm

DQ-630 type is used for round and round stranded conductors with a diameter of 1 to 30mm or below 630mm2

DQ-1200 type is used for circular and circular stranded conductors with a diameter of less than 12002mm, ranging from 1.5 to 42mm

DQ-2500 type is used for circular and circular stranded conductors with a diameter of less than 25002mm, ranging from 1.5 to 64mm