Electro Industries 1252, Инструкция по установке и эксплуатации

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Electro Industries/GaugeTech
Doc # E107706 V1.2 5
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About Electro Industries/GaugeTech
Electro Industries/GaugeTech was founded in 1973 by Dr. Samuel Kagan. Dr. Kagan’s first innovation,
an affordable, easy-to-use AC power meter, revolutionized the power-monitoring field. In the 1980s Dr.
Kagan and his team at EIG developed a digital multifunction monitor capable of measuring every aspect
of power.
EIG further transformed AC power metering and power distribution with the device, which
supplies all the functionality of a fault recorder, an event recorder and a data logger in one single meter.
Today, with the Nexus 1250/1252,1262/1272 and the Shark, EIG is a leader in the development and
production of power monitoring products. All EIG products are designed, manufactured, tested and
calibrated at our facility in Westbury, New York.
Applications:
Q Multifunction power monitoring
Q Single and multifunction power monitoring
Q
Power quality monitoring
Q
On board data logging for trending power usage and quality
Q Disturbance analysis
Series Products:
Q Power quality monitoring
Q
High-accuracy AC metering
Q
On board data logging
Q
On board fault and voltage recording
DM Series Products:
Q
Three-phase multifunction monitoring
Q Wattage, VAR and amperage
Q Modbus, Modbus Plus, DNP 3.0 and Ethernet protocols
Q
Analog retransmit signals (0–1 and 4–20mA)
Single-Function Meters:
Q
AC voltage and amperage
Q
DC voltage and amperage
Q
AC wattage
Q Single-phase monitoring with maximum and minimum demands
Q Transducer readouts
Portable Analyzers:
Q Power quality analysis
Q
Energy analysis