WI-GEM & MULTI-GEM NETWORK SYSTEM consists of WI-GEM(EMU, EMR, EMC) with ZigBee solution & 18Ch. MULTI-GEM. WI-GEM & MULTI-GEM NETWORK SYSTEM is used for monitoring of energy or electrical parameters at distribution panel of IDC, Building, Shopping Mall, Factory.
J&D AC/DC CTs provide non-contact detection of AC/DC current. The AC/DC CTs have two types of split-core & solid-core design with various utility, high reliability & cost-effective solution for precise current measurements.
iSAST CT, JDCT series are made of combined core with DC immunity and minimized infuence from external magnetic eld for Anti-external magnetic meter. It is recommended to use with shielding plates inside of meter case. They are complying with IEC 62053-21 or ANSI C12.20 of meter standard.
It improves both existing errors in low current and error occurred by external vibration and shock with strong durability and minimum tolerance on cutting cross section of core. Main applications are power analyzer, portable power meter tester and portable smart meter tester, etc
It improves both intrinsic errors in low current and errors occurred by external vibration and shock with strong durability and minimum tolerance on cutting cross section of core. Main applications are sub metering, power meter, PLC (Programmable Logic Controller), energy automation and etc.