kocos america llc
Kocos Metrology+
Protection relay testing = ARTES
Compact, powerful relay test systems for carrying out highly complex tests with ease and precision. The test systems of the ARTES product line are used to carry out functional tests on all types of protection devices
Meter testing = METES
Meter test systems with high accuracies
of up to 0.02% and a wide
measuring range for precise measurements in single
and three-phase applications.
Resistance measurement = PROMET
high-precision micro-ohm measuring systems with adjustable DC test current for determining resistances on circuit breakers or inductive loads such as transformers, for example
Circuit breaker testing = ACTAS
Portable and stationary test systems for performing fully automatic function tests on all types of switchgear devices, including the drive units of switch bays