{"id":1410,"date":"2026-05-08T11:53:03","date_gmt":"2026-05-08T03:53:03","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=1410"},"modified":"2026-07-14T15:59:21","modified_gmt":"2026-07-14T07:59:21","slug":"hev600-high-voltage-epoxy-resin-sealed-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/es\/product\/hev600-high-voltage-epoxy-resin-sealed-dc-contactor\/","title":{"rendered":"HEV600 High Voltage Epoxy Resin Sealed DC Contactor"},"content":{"rendered":"

FEATURES<\/strong><\/h2>\n
\n
Suitable for new energy electric vehicles, charging facilities, photovoltaic systems, wind power generation systems, automotive air conditioning, communication power, UPS systems, and other electrical control circuits, this switch control device features a compact size, large load capacity, no spark generation, a long service life, and simple maintenance, making it highly favored by users.<\/div>\n
<\/div>\n
1. DC High Voltage Power: The product cavity is filled with a rare mixed gas, enhancing its arc cooling capacity.<\/div>\n
2. Control Load Capacity: It supports a load capacity ranging from 30A to 1000A, with a working voltage range of 5-1000VDC.<\/div>\n
3. Safety: The insulation structure allows it to operate safely in flammable or hazardous environments, ensuring that the coil and contacts will not oxidize or become contaminated.<\/div>\n
4. Compact Design: Compared to similar products, it boasts a smaller size, lighter weight, and lower power consumption.<\/div>\n
<\/div>\n
The product complies with the standards JB2286-78, JB3974-85, YD \/ 585-92, and YD \/ T512-92. After undergoing rigorous testing by the factory and relevant testing units, it meets all standard specifications, ensuring that it can be reliably used by customers for many years, effectively addressing their needs with high quality and reliability.<\/div>\n<\/div>\n

SAYOON MODEL IMPLICATION<\/strong><\/h2>\n
\n
\n\n\n\n\n
HEV<\/td>\n600<\/td>\n-7<\/td>\nA<\/td>\nD<\/td>\nX<\/td>\nL<\/td>\n-\u25a1<\/td>\n\u25a0<\/td>\n\/12V<\/td>\n<\/tr>\n
1<\/td>\n2<\/td>\n3<\/td>\n4<\/td>\n5<\/td>\n6<\/td>\n7<\/td>\n8<\/td>\n9<\/td>\n10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
<\/div>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
1<\/td>\nProduct type:<\/b>\u00a0HEV one group circuits; HEVJ two group circuit<\/td>\n<\/tr>\n
2<\/td>\nRated current<\/b><\/td>\n<\/tr>\n
3<\/td>\nContact Rated Voltage: 1<\/b>-200V;\u00a07<\/b>-1000V<\/td>\n<\/tr>\n
4<\/td>\nCircuit structure:\u00a0A<\/b>-Normally open;\u00a0B<\/b>-Normally closed;\u00a0F<\/b>-Normally open with one auxiliary switch (the auxiliary switch and main contact have the same structure);\u00a0G<\/b>-One normally closed with one auxiliary (auxiliary switch and main contact have the same structure). (for other auxiliary switch structures, add 2 or 3 numbers after the model to describe the auxiliary switch structure)<\/td>\n<\/tr>\n
5<\/td>\nCoil type: D<\/b>-Single coil;\u00a0H<\/b>-With coil economizer;\u00a0K<\/b>-Two joint magnetic retention (Single coil, Two joint self-locking);\u00a02K<\/b>-Three joint magnetic retention (Double coil, Three joint self-locking);\u00a0P<\/b>-Signal control;\u00a0R<\/b>-Built-in pre charging type [relay drive] (the left digit of the pre charging function is the pre charging delay time, used to control the coil, the right digit is the resistance value with resistance);\u00a0Y<\/b>-External pre charging [MOS driver] (The left digit of the pre charging function is the pre charging delay time, and the right digit is used as a lead for controlling the coil. If it is greater than 1, it is the resistance value of the live resistance)<\/td>\n<\/tr>\n
6<\/td>\nCoil outgoing mode: X<\/b>-Wire (390mm);\u00a0O<\/b>-Other<\/td>\n<\/tr>\n
7<\/td>\nMounting bracket type: L<\/b>-Vertical (default);\u00a0M<\/b>-Horizontal<\/td>\n<\/tr>\n
8<\/td>\nNone:<\/b>\u00a0Auxiliary switch and main contact have the same structure (default);<\/p>\n

2:<\/b> The structure of auxiliary switch and main contact is opposite;<\/p>\n

3:<\/b> Special auxiliary switch structure<\/td>\n<\/tr>\n

9<\/td>\nOther special functions: V<\/b>-With capacitive type load;\u00a0N<\/b>-No polarity<\/td>\n<\/tr>\n
10<\/td>\nCoil rated voltage:<\/b>\u00a012V, 24V, 36V, 48V, 60V, 72V etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

USES<\/strong><\/h2>\n
The utility model has several significant advantages, including that it is equipped with a normally open contact. This unique design feature makes it particularly suitable for a variety of application scenarios, such as charging piles, electric four-wheel vehicles, new energy vehicles, energy-saving and environmental protection systems, road traffic lighting systems, as well as programmable power supplies and uninterruptible power supply equipment. Due to its flexibility and efficiency, this product can meet the needs of different users, provide reliable power solutions, and ensure safe and stable operation in various environments. In addition, its structural design also takes into account user convenience, making the installation and maintenance process simpler and more efficient.<\/div>\n

TECHNICAL PARAMETERS: (Version 3.02)<\/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\n\n\n
\n

\u00a0SAYOON Product Type<\/strong><\/p>\n<\/td>\n

\n

\u00a0HEV600<\/strong><\/p>\n<\/td>\n<\/tr>\n

\u00a0Contact form<\/td>\n\u00a01 NO(SPST-NO) or 1NC(SPST-NC)<\/td>\n<\/tr>\n
\u00a0Coil Rated voltage (DC V)<\/td>\n\u00a012V,24V,36V,48V,60V,72V,84V etc.<\/td>\n<\/tr>\n
\u00a0Contact voltage (DC V)<\/td>\n\u00a0200V,1000V<\/td>\n<\/tr>\n
\u00a0Contact circuit rated load current (DC-1)<\/td>\n\u00a0600A<\/td>\n<\/tr>\n
\u00a0Typical voltage drop across contacts per 100A<\/td>\n\u00a0\u226f80mV<\/td>\n<\/tr>\n
\u00a0The cooling pull-in voltage at (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f70%<\/td>\n<\/tr>\n
\u00a0The cooling drop-out voltage at (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f35%,\u226e5%<\/td>\n<\/tr>\n
\u00a0Working voltage range of 40\u2103\u00a0coil<\/td>\n\u00a00.8-1.2Us<\/td>\n<\/tr>\n
\u00a0Drop-out time (n\/o contacts to open)<\/td>\n\u00a080ms<\/td>\n<\/tr>\n
\u00a0Pull-in time (n\/o contacts to close)<\/td>\n\u00a020ms<\/td>\n<\/tr>\n
\u00a0Maximum bounce time for contact connection<\/td>\n\u00a010ms<\/td>\n<\/tr>\n
\u00a0Maximum bounce time for contact disconnection<\/td>\n\u00a07ms<\/td>\n<\/tr>\n
\u00a0Insulation Resistance<\/td>\n\u00a0100M\u03a9<\/td>\n<\/tr>\n
\u00a0Electric strength to resist<\/td>\n\u00a050Hz\/60Hz 2200VAC 1minute<\/td>\n<\/tr>\n
\u00a0Typical fault currents which can be ruptured<\/td>\n\u00a01500A\/5ms at 48V DC<\/td>\n<\/tr>\n
\u00a0Coil power (W)<\/td>\n\u00a0H: Start 30-60, Keep 4-10<\/td>\n<\/tr>\n
\u00a0Temperature rise of coil (K)<\/td>\n\u00a0\u226445<\/td>\n<\/tr>\n
\u00a0Temperature rise on outgoing terminal (K)<\/td>\n\u00a0\u226465<\/td>\n<\/tr>\n
\u00a0Electrical life<\/td>\n\u00a020,000 times<\/td>\n<\/tr>\n
\u00a0Mechanical life<\/td>\n\u00a0300,000 times<\/td>\n<\/tr>\n
\u00a0Work specification<\/td>\n\u00a0Continuous<\/td>\n<\/tr>\n
\u00a0Contact material<\/td>\n\u00a0Alloy<\/td>\n<\/tr>\n
\u00a0Inrush time (max)<\/td>\n\u00a0130ms<\/td>\n<\/tr>\n
\u00a0Maximum switching current<\/td>\n\u00a02500A 320VDC (more than once)<\/td>\n<\/tr>\n
\u00a0Maximum switching power<\/td>\n\u00a0800kW<\/td>\n<\/tr>\n
\u00a0Load terminal type<\/td>\n\u00a0M10 Screw<\/td>\n<\/tr>\n
\u00a0Coil terminal type<\/td>\n\u00a00.3 square silicone wire, 390mm long<\/td>\n<\/tr>\n
\u00a0Auxiliary contact rated load (optional)<\/td>\n\u00a03A\/30VDC<\/td>\n<\/tr>\n
\u00a0Testing organization certification<\/td>\n\u00a0CE,FCC,RoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Note: Depending on the customer’s different usage environments, the focus of functions may vary. In order to improve the overall performance and adaptability of the product, Sanyou may make necessary parameter adjustments to coil specifications, temperature rise and other related factors. These adjustments are designed to ensure that the product performs optimally in a variety of conditions and meets the specific needs of the user. It should be noted that the above parameters are for reference only, and the specific application results may vary depending on the environment and usage conditions. For more details, see the SAYOON DC Contactor Selection and Use Guide, which provides important insights and advice to ensure you are able to take full advantage of the product and ensure it performs well in your specific application.<\/div>\n

LOAD CHARACTERISTIC CURVE<\/strong><\/h2>\n
    \n
  • \"product<\/li>\n
  • \"product<\/li>\n<\/ul>\n

    INSTALLATION DIAGRAM<\/strong><\/h2>\n
    \"product<\/div>\n

    WIRING DIAGRAM<\/strong><\/h2>\n
    \"product<\/div>\n

    COIL TEMPERATURE CURVE<\/strong><\/h2>\n
    \"product<\/div>\n

    MECHANICAL ABILITY and USE of the ENVIRONMENT<\/strong><\/h2>\n
    \n\n\n\n\n\n\n\n\n\n\n\n
    \u00a0Contact lead M10 tightening torque (N.m)<\/td>\n\u00a0\u226f20.5 appropriate<\/td>\n<\/tr>\n
    \u00a0Coil lead mode<\/td>\n\u00a0Wire dipping tin (red positive and black negative)<\/td>\n<\/tr>\n
    \u00a0Ambient temperature<\/td>\n\u00a0-40~+85\u2103<\/td>\n<\/tr>\n
    \u00a0Relative humidity<\/td>\n\u00a0+20\u2103 98%<\/td>\n<\/tr>\n
    \u00a0Vibration freq. atthe fixed position<\/td>\n\u00a03G, 1\uff5e50Hz amplitude 0.5mm<\/td>\n<\/tr>\n
    \u00a0Concussion<\/td>\n\u00a0(60\uff5e100) time\/minute\u3001acceleration\u22644g<\/td>\n<\/tr>\n
    \u00a0Altitude<\/td>\n\u00a02000m<\/td>\n<\/tr>\n
    \u00a0Installation direction<\/td>\n\u00a0Random<\/td>\n<\/tr>\n
    \u00a0International Protection<\/td>\n\u00a0IP68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    ORDER INSTRUCTION<\/strong><\/h2>\n
    \n
    \n\n\n\n\n\n
    \n

    \u00a0SAYOON Product Type<\/strong><\/p>\n<\/td>\n

    		\n

    \u00a0HEV600<\/strong><\/p>\n<\/td>\n<\/tr>\n

    \u00a0U.N.W.<\/td>\n\u00a01568g<\/td>\n<\/tr>\n
    \u00a0Mounting bracket type<\/td>\n\u00a0L Vertical(default),M Horizontal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    When placing your order, please be sure to clearly indicate the following basic information: product name, complete model number, control coil voltage specification, mounting frame type, whether auxiliary contacts are required and the required order quantity. For example, you can specify: “High voltage DC contactor HEV600-\u25a1-\u25a1\/24V, 100 pieces”, which means the load rated current is 600A, there is no auxiliary contact, the default installation bracket is, and the coil control voltage is 24V. Total order 100 pieces. Additionally, for products with special voltage specifications, customers may request special orders to meet their specific needs. This information will help us process your order accurately and efficiently, ensuring you receive the correct product tailored to your requirements.<\/div>\n","protected":false},"excerpt":{"rendered":"

    Looking for a high voltage epoxy resin sealed DC contactor? Check out the HEV600 for reliable and efficient performance. Contact us for more information<\/p>","protected":false},"featured_media":1406,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[51],"product_tag":[],"class_list":["post-1410","product","type-product","status-publish","has-post-thumbnail","product_cat-hev-series-hv-dc-contactor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/product\/1410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/media\/1406"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/media?parent=1410"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/product_brand?post=1410"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/product_cat?post=1410"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/product_tag?post=1410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}