It is widely used for power quality monitoring in semiconductor, petrochemical, steel and other industries, hospitals, data centers, transportation buildings, and photovoltaic/energy storage/wind power and other new energy power generation systems.
APView400 Power Quality Monitor Analyzer
The APView400 online power quality monitoring device integrates functions into a single device. The device meets the requirements of the national Class A standard for 35 kV and below regarding the standardization of measurement methods and measurement accuracy of power quality index parameters.
Product info
Technical data
Note: √ – standard function; ■- option; × - not available
| Power supply | Rated voltage: AC/DC 220 V, AC/DC 110 V or DC 24 V/48 V Permissible deviation: -20 % to +20 % Power consumption: ≤ 15 W |
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| alternating current | Rated current: 5 A Input method: Current transformer input Measuring range: 0–1.2 in Power consumption: ≤ 0.5 VA (single-phase) Overload capacity: 1.2 In, continuous operation 20 times for 1 second |
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| alternating voltage | Input mode: voltage converter input or direct connection Rated voltage: 57.74V/100V, 220V/380V, 400V/690V Measuring range: 0–1.2 Un Power consumption: ≤ 0.5 VA (single-phase) Overload capacity: 1.2 Un, continuous operation 4 times for 1 second |
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| Digital input | Rated voltage: AC/DC 220 V, AC/DC 110 V or DC 24 V/48 V Input mode: Passive contacts, external power required |
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| Digital output | Mechanical life: ≥10,000 Output mode: Passive contacts Switching capacity: ≤4,000 W or ≤384 VA Forward current: ≥16 A (AC 250 V/DC 24 V) in continuous operation ≥30 A for a short time (200 ms) |
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| communication port | Ethernet | Speed: 10/100 Mbps, adaptive Type: 10/100Base-T Compatible with TCP/IP and FTP protocol |
| RS485 connection | Speed: 300–57,600 bps With optical isolation |
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| Monitor accuracy | Effective voltage | ±0.1 % |
| RMS current | ±0.1 % | |
| P,Q,S | ±0.2% | |
| Power factor | ±0.5 % | |
| Ep+,Ep-,Eq+,Eq- | Class 0.5 | |
| Working conditionsNormal | Operating temperature: -10 °C to +55 °C Storage temperature: -30 °C to +80 °C Relative humidity: 5 % to 95 % |
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| Air pressure: 86–106 kPa Altitude: ≤ 2500 m Protection class: IP51 |
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Product display
