{"id":4380,"date":"2026-10-16T06:02:25","date_gmt":"2026-10-16T06:02:25","guid":{"rendered":"https:\/\/acrel.pl\/?post_type=product&p=4380"},"modified":"2026-10-16T06:02:31","modified_gmt":"2026-10-16T06:02:31","slug":"anapf-active-power-filter","status":"publish","type":"product","link":"https:\/\/acrel.pl\/ru\/product\/anapf-active-power-filter\/","title":{"rendered":"ANAPF Active Power Filter"},"content":{"rendered":"\n

General<\/strong><\/h2>\n\n\n\n

Acrel power quality device is mainly used for power supply and distribution equipment at the user end, and provides power quality improvement equipment (such as active filters, reactive power compensation equipment, etc.) to help improve user power quality and make users more economical, safe and reliable.<\/p>\n\n\n\n

Acrel ANAPF series active power filter collects the harmonic current of the system through the current transformer, quickly calculates and extracts the content of each harmonic current by the controller, generates the harmonic current command, and generates an amplitude equal to the harmonic current through the power executive device. Compensating currents in opposite directions are injected into the power system to cancel harmonic currents generated by non-linear loads.<\/p>\n\n\n\n

ANAPF is connected in a low-voltage distribution system with harmonic loads in parallel, which has the ability to realize fast and real-time tracking and compensation of dynamically changing harmonic currents. Mainly used in hospitals, commercial plazas, manufacturing, data centers, charging piles, airports, photovoltaic and other industries.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Function<\/strong><\/h2>\n\n\n\n

1) 2nd-25th harmonics and reactive power linear compensation,<\/p>\n\n\n\n

2) Three phase imbalance,<\/p>\n\n\n\n

3) Response time \u2264 5ms,<\/p>\n\n\n\n

4) LCD display,<\/p>\n\n\n\n

5) IGBT overcurrent protection,<\/p>\n\n\n\n

6) DSP digital control system,<\/p>\n\n\n\n

7) With remote communication interface, real-time monitoring through PC,<\/p>\n\n\n\n

8) Standard modular design which reduces delivery times and increases reliability and maintainability.<\/p>\n\n\n\n

Technical Parameter<\/h2>\n\n\n\n
Rated voltage<\/td>380V \u00b1 10%<\/td><\/tr>
Rated frequency<\/td>50Hz \u00b1 2%<\/td><\/tr>
Self-loss<\/td>\u2264 2.5%<\/td><\/tr>
Efficiency<\/td>\u2265 98%<\/td><\/tr>
Total harmonic compensation rate<\/td>\u2265 97%<\/td><\/tr>
Response time<\/td>Full response time \u2264 5ms, Instantaneous response time \u2264 100\u03bcs<\/td><\/tr>
Switching frequency<\/td>20kHz<\/td><\/tr>
Protection level<\/td>IP20<\/td><\/tr>
Noise<\/td>\u2264 60dB<\/td><\/tr>
Function setting<\/td>Compensate for harmonics only, compensate for reactive power only, compensate for both harmonics and reactive power<\/td><\/tr>
Compensation method<\/td>Linear compensation<\/td><\/tr>
The frequency of harmonic compensation<\/td>2nd-51th (compensate for 2nd-31th harmonics or compensate for specific harmonics)<\/td><\/tr>
Wiring method<\/td>Three-phase three-wire, Three-phase four-wire<\/td><\/tr>
Communication interface<\/td>RS485\u3001Ethernet\u3001Communication function optional<\/td><\/tr>
Module capacity<\/td>30A\u300150A\u300175A\u3001100A, the same models could be directly connected in parallel<\/td><\/tr>
Cooling method<\/td>Forced air cooling<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Dimension<\/strong><\/h2>\n\n\n\n
\"\"
Module<\/strong><\/figcaption><\/figure>\n\n\n\n
\"\"
Wall mounted<\/strong><\/figcaption><\/figure>\n\n\n\n

Interface<\/strong><\/h2>\n\n\n\n
\"\"
Main interface<\/strong><\/figcaption><\/figure>\n\n\n\n
\"\"
System information interface<\/strong><\/figcaption><\/figure>\n\n\n\n
\"\"
Fault information interface<\/strong><\/figcaption><\/figure>\n\n\n\n
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Parameter setting interface<\/strong><\/figcaption><\/figure>\n\n\n\n

Typical Connection<\/strong><\/h2>\n\n\n\n
\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"\u25cf 380V\u00b115%,50Hz\u00b12%\n\u25cf Full response time \u2264 5ms\n\u25cf 30A, 50A, 75A,100A or 150A\n\u25cf RS485(Modbus-RTU\uff09or Ethernet(Modbus-TCP)\n\u25cf Frozen data\n\u25cf 2-51st Harmonics","protected":false},"featured_media":4384,"template":"","productcat":[7,48],"class_list":["post-4380","product","type-product","status-publish","has-post-thumbnail","hentry","productcat-power-quality","productcat-active-harmonic-filter"],"yoast_head":"\nANAPF Active Power Filter - ACREL<\/title>\n<meta name=\"description\" content=\"Acrel power quality device is mainly used for power supply and distribution equipment at the user end, and provides power quality improvement equipment (such as active filters, reactive power compensation equipment, etc.) to help improve user power quality and make users more economical, safe and reliable.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/acrel.pl\/ru\/product\/anapf-active-power-filter\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ANAPF Active Power Filter - 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