Fixed display lets you clearly see all three selected parameters at one time.
On-site PT and CT ratios through the front panel or via modbus RS-485.
Optional relay can be set to trip based on various parameters to alarm the end user a certain parameter has been reached.
MODBUS (RS-485) Communication (optional).
Pulse/Limit Switch output (optional).
3 Line 4 Digits ultra bright LED Display (up to 9999).
On site Programmable CT/PT Ratios.
User selectable CT Secondary 1A/5A.
User selectable PT Secondary from 100 VLL to 500 VLL.
Programmable Energy format & Energy rollover count.
Wide auxillary Power Supply which can accept any input between 40V – 300V AC/DC.
Display: 4 Digit Red LED - 3 Lines (Up to 9999).
Inputs: Voltage, Current, Frequency, Active Power, Re-Active Power, Apparent Power, Active Energy, Reactive Energy, Apparent Energy, Power Factor, Phase Angle,.
Total Harmonic Distortion Accuracy: ±1%, ±0.5%, or ±0.2% based on Measurement Parameter.
Enclosure: IP50 Front or IP65 with Gasket (Option).
Power: 60 to 300 VAC or VDC.
Operating Temperature: -20 to 70°C.
Reference conditions for Accuracy
Reference Temperature: 23°C +/- 2°C.
Input Waveform: Sinusoidal (distortion factor 0.005).
Input frequency: 50 or 60 Hz ±2%.
Auxiliary supply voltage: Rated Value ±1%.
Auxiliary supply frequency: Rated Value ±1%.
Voltage Range: 20... 100% of Nominal Value.
Current Range: 10... 100% of Nominal Value.
Power: Cos phi / sin phi = 1 for Active / Reactive Power & Energy. 10... 100% of Nominal Current & 20... 100% of Nominal Voltage.
Power Factor / Phase Angle: 40... 100% of Nominal Current & 20... 100% of Nominal Voltage.
Accuracy
Voltage: ± 1% of Nominal Value.
Current: ± 1% of Nominal Value.
Frequency: 0.5% of mid frequency.
Active Power, Re-Active Power, Apparent Power: ± 1% of Nominal Value.
Active Energy, Reactive Energy, Apparent Energy: ± 1%.
Power Factor: 2% of Unity.
Phase angle: 2% of range.
