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SECTION 1 GENERAL INFORMATION
1.1 General Features
POWYS 1xxx series is an energy analyzer designed for single phase systems, measuring
the following parametres:
• Voltage
• Current
• Network frequency
• CosØ value
• Power factor
• Active power
• Reactive power
• Apparent power
• THDV
• THDI
• Voltage and current harmonics between 1-31
In addition to the measurement features, it also executes the following functions:
• Import active, export active, import reactive, export reactive energy meters
• Demand values for current, active power, reactive power and apparent power are
calculated and stored in its memory.
• Establishes and stores in its memory the maximum and minimum values reached
by current, voltage, frequency, cosØ, power factor, THDV, THDI, active, reactive and
apparent powers
• Assigns alarms for current, voltage, frequency, cosØ and power factor parameters
• Keeps the on hour, run hour and number of power interruption
• CTR setting that may be entered from 1 to 5000
• VTR setting that may be entered from 0.1 to 5000
• RS485 communication that may be adjusted from 1200 to 57600 baud (POWYS 11xx)
• Communication with MODBUS RTU (POWYS 11xx)
• 2 pulse outputs can be used for high and low alarm outputs(POWYS 10xx)
• Pulse outputs that may be assigned to the energy values as output parametre (POWYS
10xx)
• Unauthorized access protection with 4 digit user password
• Adjustable automatic menu browsing feature
SECTION 1 GENERAL INFORMATION
Summary of Contents for POWYS 1012
Page 1: ...1 USER MANUAL Energy Analyzer...
Page 4: ...4 SECTION 1 GENERAL INFORMATION Enerji Analiz r...
Page 14: ...14 SECTION 2 INSTALLATION Energy Analyzer...
Page 17: ...17 SECTION 2 INSTALLATION 2 4 Dimensions mm Fig 2 3 Dimensions...
Page 18: ...18 SECTION 3 MENUS Energy Analyzer...
Page 34: ...34 SECTION 4 RS485 COMMUNICATION Energy Analyzer...
Page 42: ...42 SECTION 5 FACTORY PREVALUES AND SETT NG RANGES Energy Analyzer...
Page 47: ...47 SECTION 6 TECHNICAL SPECIFICATIONS Energy Analyzer...