GF311 THREE PHASE MULTIFUNCTION PHASE ANGLE CURRENT CLAMP METER It can be applied to electric power dispatching center, relay protection department or relay protection in power plant. Its metric division class ... Read More
GF302 PORTABLE MULTIFUNCTION INSTRUMENT CALIBRATOR GF302 portable multifunction instrument calibrator is suitable for power plant and power grid companies for the following function: measuring and testing ... Read More
INTRODUCTION: The device is composed of Program-Controlled Three-Phase standard power resource, DC standard power source, Three Phase Multifunction Reference standard meter, computer and management software. ... Read More
GF6018A High Precision AC DC Multi-function Programmable Electrical Calibration of multimeter GFUVE' Multimeter Calibration Services. Using certified reference materials we provide the capability of measuring ... Read More