{"id":1435,"date":"2026-05-08T11:53:11","date_gmt":"2026-05-08T03:53:11","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=1435"},"modified":"2026-07-15T16:57:08","modified_gmt":"2026-07-15T08:57:08","slug":"czw2000a-k-magnetic-holding-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/nl\/product\/czw2000a-k-magnetic-holding-dc-contactor\/","title":{"rendered":"CZW2000A-K magnetische gelijkstroomschakelaar"},"content":{"rendered":"

KENMERKEN<\/span><\/strong><\/h2>\n
<\/div>\n
\n
\u00a0The following is the main information about magnetic holding DC contactor:<\/div>\n
<\/div>\n
<\/div>\n
\u00a01. Magnetic holding function: After the magnetic holding contactor is turned on, it can keep the contacts closed by electromagnetic force. Even if the power current drops below a certain threshold, the contactor can still remain closed. This feature allows it to reduce energy consumption in some applications.<\/div>\n
<\/div>\n
\u00a02. Energy saving: Since no continuous current is required to maintain the contactor closed in the holding state, the magnetic holding contactor can significantly reduce energy consumption and is suitable for applications with long holding states.<\/div>\n
<\/div>\n
\u00a03. Fast response: Compared with traditional contactors, magnetic latching contactors generally have faster response times and can quickly switch circuit states.<\/div>\n
<\/div>\n
\u00a04. High reliability: Due to its design and working principle, magnetic latching contactors generally have high reliability and long service life.<\/div>\n
<\/div>\n
\u00a05. Wide range of applications: Widely used in power systems, automation equipment, transportation, renewable energy and other fields.<\/div>\n<\/div>\n

SAYOON-MODELIMPLICATIE<\/strong><\/h2>\n
\n
\n\n\n\n\n
\n

CZW<\/p>\n<\/td>\n

\n

2000A<\/p>\n<\/td>\n

\n

-K<\/p>\n<\/td>\n

\n

-C<\/p>\n<\/td>\n

\n

-S<\/p>\n<\/td>\n

\n

-\u25a1<\/p>\n<\/td>\n

\n

-\u25a1<\/p>\n<\/td>\n

\n

\/24V<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

6<\/p>\n<\/td>\n

\n

7<\/p>\n<\/td>\n

\n

8<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\n
\n\n\n\n\n\n\n\n\n\n\n
\n

1<\/p>\n<\/td>\n

Product type:\u00a0<\/b>1NO<\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\n

2<\/p>\n<\/td>\n

Nominale stroom<\/b><\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\n

3<\/p>\n<\/td>\n

Magnetische ophangconstructie: K<\/b>- Twee-gewricht magnetische retentie (Enkele spoel, Twee-gewricht zelfborgend);\u00a02K<\/b>- Drie-gewrichts magnetische retentie (Dubbele spoel, Drie-gewrichts zelfvergrendeling)<\/td>\n<\/tr>\n
\n

4<\/p>\n<\/td>\n

Magnetische blussing<\/b><\/b><\/td>\n<\/tr>\n
\n

5<\/p>\n<\/td>\n

Hulpstroomschakelaar: Geen<\/b>-Zonder hulpschakelaar;\u00a0S<\/b>- Met hulpschakelaar<\/td>\n<\/tr>\n
\n

6<\/p>\n<\/td>\n

Montagebeugel type: 2L<\/b>- Twee verticaal (standaard); \u00a0L<\/b>-One vertical;\u00a0M<\/b>-Horizontaal<\/td>\n<\/tr>\n
\n

7<\/p>\n<\/td>\n

Andere functiecodes: l<\/b>- Met blusdiode;\u00a0R<\/b>-With pre-charged resistance<\/b><\/td>\n<\/tr>\n
\n

8<\/p>\n<\/td>\n

Nominale spoelspanning:\u00a0<\/b>12V, 24V, 36V, 48V, 60V, 72V enz.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Gebruikt<\/strong><\/h2>\n
This product realizes zero power connection when working. It is suitable for 5G\u3001charging pile, telecommunication communication equipment, automation equipment, electric vehicle, energy-saving and environmental protection system, road traffic lighting system, programmable power supply and uninterrupted power supply equipment.<\/div>\n

Technical Parameters:\u00a0 (Version 2.02)<\/strong><\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u00a0SAYOON-producttype<\/b><\/p>\n<\/td>\n

\n

\u00a0CZW2000A-K<\/b><\/p>\n<\/td>\n<\/tr>\n

\u00a0Contactformulier<\/td>\n\u00a01 Circuit<\/td>\n<\/tr>\n
\u00a0Nominale spoelspanning (DC V)<\/td>\n\u00a06V, 12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V, 150V, 220V enz.<\/td>\n<\/tr>\n
\u00a0Contactspanning (DC V)<\/td>\n\u00a0\u226480V<\/td>\n<\/tr>\n
\u00a0Nominale belastingstroom van contact 48V-circuit (DC-1)<\/td>\n\u00a02000A<\/td>\n<\/tr>\n
\u00a0Typische spanningsval over contacten per 100A<\/td>\n\u00a0>80mV<\/td>\n<\/tr>\n
\u00a0De afvaltrekspanning bij (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f80%<\/td>\n<\/tr>\n
\u00a0De afvaltspanning bij (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f80%<\/td>\n<\/tr>\n
\u00a0Werkspanningbereik van een 40\u2103 spoel<\/td>\n\u00a00,8-1,2 us<\/td>\n<\/tr>\n
\u00a0Pulse dration<\/td>\n\u00a0200ms\u2264t\u22641s<\/td>\n<\/tr>\n
\u00a0Operating frequency(square wave)<\/td>\n\u00a01 minute\u22646 times<\/td>\n<\/tr>\n
\u00a0Isolatieweerstand<\/td>\n\u00a0100M\u03a9<\/td>\n<\/tr>\n
\u00a0Elektrische sterkte om te weerstaan<\/td>\n\u00a050Hz\/60Hz 2200VAC 1minute<\/td>\n<\/tr>\n
\u00a0Typische te onderbreken foutstromen<\/td>\n\u00a04000A\/5ms at 48V DC<\/td>\n<\/tr>\n
\u00a0Spoelvermogen (W)<\/td>\n\u00a0K Start: 30-42\uff0c2K Start: 60-82, Keep: 0<\/td>\n<\/tr>\n
\u00a0Temperatuurstijging van de spoel (K)<\/td>\n\u00a0Normal temperature<\/td>\n<\/tr>\n
\u00a0Temperatuurstijging op uitgaande klem (K)<\/td>\n\u00a0\u226465<\/td>\n<\/tr>\n
\u00a0Elektrisch leven<\/td>\n\u00a010.000 keer<\/td>\n<\/tr>\n
\u00a0Mechanisch leven<\/td>\n\u00a0300.000 keer<\/td>\n<\/tr>\n
\u00a0Werkomschrijving<\/td>\n\u00a0Continu<\/td>\n<\/tr>\n
\u00a0Contactmateriaal<\/td>\n\u00a0Zilverlegering<\/td>\n<\/tr>\n
\u00a0Laad terminaltype<\/td>\n\u00a0M12 Screw<\/td>\n<\/tr>\n
\u00a0Spoelaansluiting type<\/td>\n\u00a00,3 mm\u00b2 draad, 320 mm lang<\/td>\n<\/tr>\n
\u00a0Nominale belasting hulpcontact (optioneel)<\/td>\n\u00a02A\/48VDC, 5A\/24VDC<\/td>\n<\/tr>\n
\u00a0Certificering van testorganisaties<\/td>\n\u00a0CE,FCC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

Opmerking: Vanwege de verschillende gebruiksomgevingen van klanten die een andere focus van de functies vereisen, en om de alomvattende eigenschappen van onze producten te verbeteren, kan Sayoon de spoelparameters, temperatuurstijging enzovoort aanpassen. De bovenstaande parameters zijn alleen ter referentie. Raadpleeg voor details de richtlijnen voor de selectie en het gebruik van de SAYOON DC-contactor.<\/p>\n<\/div>\n

Belastingskarakteristiek<\/strong><\/h2>\n
    \n
  • \"fzsm-2000-10k\"<\/li>\n
  • \"fzsj-2000-4000\"<\/li>\n<\/ul>\n

    Installatiediagram<\/strong><\/h2>\n
    \"czw2000a\"\"czw2000a_1\"<\/div>\n

    Bedradingsschema<\/strong><\/h2>\n
    \"czw-k_e\"<\/div>\n

    Other Wiring Diagram<\/strong><\/h2>\n
    \"czw-2k_e\"<\/div>\n

    Mechanisch vermogen en het gebruik van de omgeving<\/strong><\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n
    \u00a0Aanhaalmoment contactpen M12 (N.m)<\/td>\n\u00a0\u226f30 appropriate<\/td>\n<\/tr>\n
    \u00a0Uitloopkoppel van de spoel (N.m)<\/td>\n\u00a0\u226f0.8 passend<\/td>\n<\/tr>\n
    \u00a0Omgevingstemperatuur<\/td>\n\u00a0-25~+70\u2103<\/td>\n<\/tr>\n
    \u00a0Relatieve vochtigheid<\/td>\n\u00a0+20 \u2103 98%<\/td>\n<\/tr>\n
    \u00a0Trillingsfrequentie op de vaste positie<\/td>\n\u00a03G, 1\u201350Hz amplitude 0,5mm<\/td>\n<\/tr>\n
    \u00a0Hersenschudding<\/td>\n\u00a0(60\uff5e100) slagen\/minuut, versnelling \u2264 4g<\/td>\n<\/tr>\n
    \u00a0Hoogte<\/td>\n\u00a02000m<\/td>\n<\/tr>\n
    \u00a0Installatierichting<\/td>\n\u00a0Willekeurig<\/td>\n<\/tr>\n
    \u00a0Internationale bescherming<\/td>\n\u00a0IP40 (volgens IEC60947)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Bestelinstructie<\/strong><\/h2>\n
    \n
    \n\n\n\n\n\n\n
    \n

    \u00a0SAYOON-producttype<\/b><\/p>\n<\/td>\n

    		\n

    \u00a0CZW2000A-K<\/b><\/p>\n<\/td>\n<\/tr>\n

    \u00a0U.N.W.<\/td>\n\u00a05150g<\/td>\n<\/tr>\n
    \u00a0Aantal verpakkingen.<\/td>\n\u00a02PCS<\/td>\n<\/tr>\n
    \u00a0Montagebeugel type<\/td>\n\u00a02L Two vertical (default), 1L One vertical, M Horizontal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

     <\/p>\n

    When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: Magnetic Holding DC Contactor CZW2000A-K\/24V 100pcs, indicating the load rated current 2000A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Discover the CZW2000A-K Magnetic Holding DC Contactor for reliable performance and efficiency. Ideal for your electrical projects. Buy now for the best results!<\/p>","protected":false},"featured_media":1375,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[53],"product_tag":[],"class_list":["post-1435","product","type-product","status-publish","has-post-thumbnail","product_cat-magnetic-holding-dc-contactor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/product\/1435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/media\/1375"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/media?parent=1435"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/product_brand?post=1435"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/product_cat?post=1435"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/nl\/wp-json\/wp\/v2\/product_tag?post=1435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}