MSDP-890 Power Abnormal Recorder - MINSUN Technology Co., LTD.

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Power Abnormal Recorder

Power Abnormal Recorder
MSDP-890

General Description

A) Real-time data display

Color LCD display and touch screen for human machine interaction.
Display 3-phase voltage, 3-phase current data and waveform.
Display of power factor, total power, frequency, power consumption, apparent power, reactive power, Kvar-hour data.
Display 63 times harmonic wave data , histogram and total harmonic distortion percent.

B) Historical event inquiry

Historical data per second inquiry and the maximum storage period is one month.
Abnormal event inquiry function including over limit current and voltage data recording, waveform recording and alarm signal display on LCD panel. The sampling interval is 0.4ms.

C) SCADA function

Through SCADA software of PC version and RS-495 communication port, power data can be transmitted to remote computer so that real-time inquiry of power data, operating report and report printing is easy and convenient.

Function & Specifications

A) Range and accuracy

Display function	Range	F.S. Accuracy (at 60Hz)
Voltage	0~500 KV	±0.1%
Current	0~5000 A	±0.1%
Power	0~4000 MW	±0.2%
Scale	0~999999.9 KWH	±0.5%

B) Specifications

Item	Specification
LCD monitor	4.3 inch TFT-LCD color display with touch input function, resolution: 480 x 272
Power supply	100〜277 VAC±10％ (45〜65 Hz)
Power consumption	17VA (max.)
Operation environment	Temperature: 0〜50℃/Humidity: 0〜90％
Input voltage	0〜510V AC
Input current	0〜5A AC
Outline dimensions	144 (W) × 144 (H) × 105 (D) mm
Mounting hole dimensions	138 x138 mm

Diagrams of function display

Abnormal wave form capture

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3-phase real-time power data display

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Functions of PC version SCADA software

Real-time power data display

Historical data record and trend chart

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Abnormal event display

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Excel format data output of events

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Demo Video