{"id":2491,"date":"2021-05-26T13:31:32","date_gmt":"2021-05-26T03:31:32","guid":{"rendered":"https:\/\/amateurradiosupplies.com.au\/?post_type=product&#038;p=2491"},"modified":"2025-10-26T17:14:44","modified_gmt":"2025-10-26T06:14:44","slug":"sadelta-sps-2530d-switching-power-supply","status":"publish","type":"product","link":"https:\/\/amateurradiosupplies.com.au\/index.php\/product\/sadelta-sps-2530d-switching-power-supply\/","title":{"rendered":"Nissei NS-30SD Power Supply"},"content":{"rendered":"<p>NS-30SD: New line of NISSEI switching power supplies with digital instrument that simultaneously displays both the output voltage and current draw, designed specifically for use with transceiver equipment for amateur radio operators wishing to have a power supply at the station, clean from the point of spectral view and with low ripple. All models are protected by a short-circuit, with limitation of the maximum current and voltage (up to 16Vdc \u00b1 0.5V). The NOISE adjustment is located on the front panel and is carried out by means of a circuit that shifts the switching frequency to bring it, in case of interference, out of any admitted amateur radio band..<\/p>\n<p>Specifications:<br \/>\nDigital Volt \/ Ampere instrument with simultaneous reading<br \/>\nInput voltage:  220 VAC \u00b1 10% \/ 50 Hz<br \/>\nVoltage adjustable from 9 to 15Vdc or fixed to 13.8Vcc<br \/>\nOutput voltage tolerance:  &lt;2%<br \/>\nOutput ripple \/ noise  voltage:  &lt;80 mVp-p<br \/>\nCurrent:  25 Amp continuous \/ 30 Amp maximum<br \/>\nCigarette lighter socket (max 10A)<br \/>\nPower outputs on the back (max 30A)<br \/>\nShort circuit, over voltage and automatic current limiting (over 30A temperature)<br \/>\nSilent fan for forced cooling<br \/>\nFuse:  F5A \/ 250V<br \/>\nDimensions: 190 x 70 x 215mm<br \/>\nWeight: approx. 2.3 kg..<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NS-30SD: New line of NISSEI switching power supplies with digital instrument that simultaneously displays both the output voltage and current [&hellip;]<\/p>\n","protected":false},"featured_media":14273,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":{"0":"post-2491","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-power-supplies","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product\/2491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/comments?post=2491"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media\/14273"}],"wp:attachment":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media?parent=2491"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_brand?post=2491"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_cat?post=2491"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_tag?post=2491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}