


Pin brazing
Yen brazing was developed in Sweden in the 1950s for the electrical connection of cables and connectors on rails, and is the preferred method for strong, fast, yet flexible connections.

shunt resistance
Achieving high accuracy in measurement should be done very carefully during manufacturing of manganin and finally, each piece should be calibrated separately.

Types of junction boxes
A box inside which electric or telecommunication or network cables are connected or branched from them is called a junction box and the reason for branching or connecting

Hafsel fixed
The fixed reference electrode is designed for use in soil and fresh water (up to 500ppm chloride), which is buried near the structure to monitor the voltage level during cathodic protection.