Zotchinga za MTL Instruments ndi zotchinga zachitetezo cha shunt diode. Ndizida zama netiweki zomwe zimagwiritsa ntchito ma Zener diode, resistors, ndi ma fuse kuti apatutse mphamvu yamagetsi yochulukirapo kuti ifike pansi ndikuletsa kuyaka kapena kutenthedwa kwa zida m'malo owopsa. Ubwino waukulu wa zotchinga za MTL Instruments ndi zotsika mtengo komanso kuthekera kogwira ntchito ndi data mu analogi DC kapena mafomu a digito othamanga kwambiri.