Description

The Sifam Tinsley Alpha 20A+ is a compact multifunction power and energy meter which measures important electrical parameters in 3 phase 3 Wire and 3 phase 4 Wire networks. The Alpha 20A+ measures electrical parameters such as AC Current, AC Voltage, Frequency, Active Power, Reactive Power, Apparent Power, Import Energy, Export Energy and more.

Features:

• Measures 1PH2W, 3PH3W & 3PH4W networks
• Measures electrical parameters such as AC Current, AC Voltage, Frequency, Active Power, Reactive Power, Apparent Power, Import Energy, Export Energy and more
• 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
• Wide auxiliary Power Supply which can accept any input between 60V – 300V AC/DC or 20-40 VAC or 20-60 VDC
• Programmable Energy format & Energy rollover count
• MODBUS (RS485) Communication (optional)
• Pulse/Limit Switch output (optional)