Alpha 20A+ ANSI Standard
Alpha 20A+ ANSI Standard - Power Meters
The Alpha 20A+ is a compact multi-function instrument which measures important electrical parameters in 3 phase 4 Wire and 3 phase 3 Wire Networks & replaces multiple analog panel meters.
Special Features
-MODBUS (RS485) 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
-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
Overview
The Alpha 20A+ is a compact multi-function instrument which measures important electrical parameters in 3 phase 4 Wire and 3 phase 3 Wire Networks & replaces multiple analog panel meters.
Special Features
-MODBUS (RS485) 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
-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
Request a Quote for Alpha 20A+ ANSI Standard
Product Specifications
- Application
- Page 2 of 8
- Enclosure
- Protection for
- Frequency
- magnetic Field
- Current Range
- 10... 100% of Nominal Value
- Power
- Cos phi / sin phi = 1 for Active /
- Power Factor
- Phase angle
- Input Voltage
- Nominal input voltage
- voltage
- 120% of rated value
- burden
- System PT secondary values 100VLL to 500VLL programmable
- Input Current
- 5A / 1A AC RMS
- Frequency range
- 45 to 65 Hz
- Current
- 2 x rated value for 1 second
- Operating temperature
- -20 to +70°C
- Storage temperature
- -30 to +80°C
- Shock
- 15g in 3 planes
- Vibration
- 10... 55... 10 Hz, 0.15mm amplitude
- Weight
- 450 gm. Approx.(with output option)
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