{"id":52558,"date":"2023-01-11T13:25:12","date_gmt":"2023-01-11T11:25:12","guid":{"rendered":"https:\/\/pihernz.com\/?post_type=product&#038;p=52558"},"modified":"2026-07-14T09:43:11","modified_gmt":"2026-07-14T07:43:11","slug":"avair-av-6055nf-power-supply-55a","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/avair-av-6055nf-power-supply-55a\/","title":{"rendered":"Avair AV-6055NF Heavy-Duty Switching Power Supply \u2013 55A High-Capacity 4-16V Adjustable Power Supply with Built-in Noise Filter"},"content":{"rendered":"<p>The Avair AV-6055NF is a professional, heavy-duty switching power supply engineered to deliver high-capacity, exceptionally stable electrical power to demanding telecommunication stations, high-power linear amplifiers, and industrial test benches. Offering a massive peak output current of up to 55 Amps, this robust switch-mode power supply ensures absolute voltage stability and long-term reliability during high-power radio transmissions and rigorous workshop configurations.<\/p>\n<p>Specifically designed with amateur radio operators and RF technicians in mind, the AV-6055NF features an integrated noise suppressor control. This advanced analog filter allows you to shift the switching clock frequency of the power supply, effectively eliminating any radio frequency (RF) electromagnetic noise and static common in standard switching units to maintain perfectly clear audio reception on sensitive HF, VHF, and UHF bands. The front panel features a fully variable voltage control potentiometer adjustable from 4 to 16 VDC, complemented by classic, highly readable dual analog voltmeter and ammeter gauges for real-time monitoring of your electrical load.<\/p>\n<p>Built to sustain continuous workloads under rigorous industrial parameters, the AV-6055NF boasts universal AC input compatibility (90\u2013240V AC) and is protected by a high-capacity internal safety architecture featuring an easily accessible 10A fuse and automatic current-limiting protection. Thermal dissipation is managed efficiently by an intelligent, temperature-controlled automatic cooling fan system that activates only when required, keeping the unit running quietly while protecting sensitive connected equipment from overloads and thermal stress.<\/p>\n<h2>Key Features<\/h2>\n<ul>\n<li>Heavy-duty switch-mode technology delivering up to 55 Amps peak surge capacity.<\/li>\n<li>Integrated adjustable noise suppressor to eliminate RF clock interference on radio receivers.<\/li>\n<li>Fully variable output voltage range adjustable from 4 to 16 VDC.<\/li>\n<li>Independent, classic analog Voltmeter and Ammeter instruments for precise real-time monitoring.<\/li>\n<li>Universal AC input power compatibility (90 &#8211; 240V AC) for worldwide deployment.<\/li>\n<li>Intelligent thermal-controlled automatic cooling fan and built-in current limiting protection.<\/li>\n<\/ul>\n<h2>Technical Specifications<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 13px; text-align: left; margin-top: 15px; margin-bottom: 15px;\">\n<thead>\n<tr style=\"background-color: #f2f2f2; border-bottom: 2px solid #dddddd;\">\n<th style=\"padding: 10px; border: 1px solid #dddddd;\">Parameter<\/th>\n<th style=\"padding: 10px; border: 1px solid #dddddd;\">Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Brand<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Avair<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Model Designation<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">AV-6055NF<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Technology Type<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Heavy-Duty Switch Mode (Switching)<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Input Voltage Compatibility<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">90 &#8211; 240V AC (Universal)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Output Voltage Range<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">4 \u2013 16 VDC (Fully Variable)<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Maximum Output Current<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">50 \u2013 55 Amps (Peak Surge)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">RF Interference Mitigation<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Built-in variable Noise Filter Suppressor<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Metering System<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Dual Analog Instruments (Voltmeter \/ Ammeter)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Protection Protocols<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Current Limiting, 10A \/ 220V Internal Safety Fuse<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Cooling Mechanism<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">Thermal-Controlled Automatic Cooling Fan<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Physical Dimensions (WxHxD)<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">240 x 140 x 250 mm<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\">Net Weight<\/td>\n<td style=\"padding: 10px; border: 1px solid #dddddd;\">5.7 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Package Content<\/h2>\n<ul>\n<li>1x Avair AV-6055NF Switching Power Supply<\/li>\n<li>1x Heavy-Duty AC Power Cord<\/li>\n<li>1x Instruction Manual<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>High-capacity variable switching power supply<\/p>\n<p>\u2022 Output: 55A massive peak current capacity<br \/>\n\u2022 Voltage: 4-16 VDC fully variable adjustments<br \/>\n\u2022 Filter: Integrated noise suppressor for RF clarity<br \/>\n\u2022 Displays: Independent analog Volt &amp; Amp meters<\/p>\n","protected":false},"featured_media":52614,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12750],"product_cat":[12755,12279,12517],"product_tag":[],"class_list":{"0":"post-52558","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-avair-en","7":"product_cat-avair-power-supplies","8":"product_cat-power-supplies","9":"product_cat-power","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Avair AV-6055NF Switching Power Supply 55A | Pihernz<\/title>\n<meta name=\"description\" content=\"B2B distributor of Avair AV-6055NF switching power supply. 55A peak, variable 4-16V DC, integrated noise suppressor filter. 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