{"id":1568,"date":"2025-09-16T05:52:26","date_gmt":"2025-09-16T05:52:26","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&p=1568"},"modified":"2025-09-22T09:05:06","modified_gmt":"2025-09-22T09:05:06","slug":"circuit-breaker-rccb-type-vfl008","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ar\/product\/circuit-breaker-rccb-type-vfl008\/","title":{"rendered":"RCCB VFL008 - \u0642\u0627\u0637\u0639 \u062f\u0627\u0631\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a"},"content":{"rendered":"
\n

\u0644\u0645\u062d\u0629 \u0639\u0627\u0645\u0629<\/h2>\n

The Kuangya VFL008 \u0642\u0627\u0637\u0639 \u062f\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 rccb<\/strong> disconnects the circuit when residual current exceeds the
\npreset threshold, preventing electric shock and fire hazards due to insulation faults. Available in both 2-pole and
\n4-pole versions, this circuit breaker rccb type suits single-phase and three-phase distribution boards in homes,
\noffices, and light-industrial facilities.<\/p>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n
    \n
  • \u0627\u0644\u0623\u0639\u0645\u062f\u0629:<\/strong> 2 \u0641-2\/\u0641-4<\/li>\n
  • \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u062f\u0631 (\u0641\u064a):<\/strong> 16, 25, 32, 40, 63, 80, 100 A<\/li>\n
  • \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 (I\u0394n):<\/strong> 30 \/ 100 \/ 100 \/ 300 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631<\/li>\n
  • \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 (Ue):<\/strong> 240 \u0641\u0648\u0644\u062a ~ ~ (2 \u0641\u0648\u0644\u062a) \/ 415 \u0641\u0648\u0644\u062a ~ (4 \u0641\u0648\u0644\u062a)<\/li>\n
  • \u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 (Ui):<\/strong> 500 V | \u00a0 \u0627\u0644\u062a\u0631\u062f\u062f:<\/strong> 50\/60 \u0647\u0631\u062a\u0632<\/li>\n
  • \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (I\u0394m):<\/strong> 500 A (In 16\u201340 A); 630 A (63 A); 800 A (80 A); 1000 A (100 A)<\/li>\n
  • Conditional short-circuit current (Inc = I\u0394c):<\/strong> 6 kA \/ 10 kA (with upstream SCPD coordination)<\/li>\n
  • \u0627\u0644\u0635\u0645\u0648\u062f \u0627\u0644\u062f\u0627\u0641\u0639 (Uimp):<\/strong> 6 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a; \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a:<\/strong> 2.5 kV (1 min)<\/li>\n
  • \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0645\u0644:<\/strong> \u226520,000 mechanical \/ \u22652000 electrical operations<\/li>\n
  • \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629:<\/strong> IP20; fault current indicator<\/li>\n
  • Ambient:<\/strong> \u221225 \u00b0C to +55 \u00b0C (daily avg \u2264 35 \u00b0C); Storage:<\/strong> -40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n
  • \u0627\u0644\u0623\u0633\u0644\u0627\u0643:<\/strong> cable 25\u201335 mm\u00b2 or pin-type busbar; top\/bottom connection<\/li>\n
  • \u0627\u0644\u062a\u0631\u0643\u064a\u0628:<\/strong> DIN rail EN 60715 (35 mm), fast clip<\/li>\n
  • \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631\/\u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0627\u062a:<\/strong> IEC\/EN 61008-1; CE \/ UKCA<\/li>\n<\/ul>\n

    \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/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
    \u0627\u0644\u0637\u0631\u0627\u0632<\/th>\nVFL008<\/td>\n<\/tr>\n
    \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/td>\n2 \u0641\u060c 4 \u0641\u060c 2 \u0641\u060c 4 \u0641<\/td>\n<\/tr>\n
    \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u062f\u0631 (\u0641\u064a)<\/td>\n16A\u060c 25A\u060c 32A\u060c 40A\u060c 63A\u060c 80A\u060c 100A\u060c 100A<\/td>\n<\/tr>\n
    \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 (I\u0394n)<\/td>\n30 mA, 100 mA, 300 mA<\/td>\n<\/tr>\n
    \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 (Ue)<\/td>\n2 \u0641\u0648\u0644\u062a: 240 \u0641\u0648\u0644\u062a~\u061b 4 \u0641\u0648\u0644\u062a: 415 \u0641\u0648\u0644\u062a~<\/td>\n<\/tr>\n
    \u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 (Ui)<\/td>\n500 V<\/td>\n<\/tr>\n
    \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u0642\u062f\u0631<\/td>\n50\/60 \u0647\u0631\u062a\u0632<\/td>\n<\/tr>\n
    \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (I\u0394m)<\/td>\n500 A (In = 16\u201340 A); 630 A (In = 63 A); 800 A (In = 80 A); 1000 A (In = 100 A)<\/td>\n<\/tr>\n
    \u062f\u0627\u0626\u0631\u0629 \u0642\u0635\u0631 \u0645\u0634\u0631\u0648\u0637\u0629 (Inc = I\u0394c)<\/td>\n6000 \u0623\u060c 10000 \u0623<\/td>\n<\/tr>\n
    Tripping time classes<\/td>\nInstantaneous \/ Short time delay (10\u2013300 ms) \/ Selective S (150\u2013500 ms)<\/td>\n<\/tr>\n
    Break time under I\u0394n (Normal)<\/td>\n\u2264 100 ms<\/td>\n<\/tr>\n
    \u0627\u0644\u0635\u0645\u0648\u062f \u0627\u0644\u062f\u0627\u0641\u0639 (Uimp)<\/td>\n6 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n
    Dielectric test voltage<\/td>\n2.5 kV (1 min)<\/td>\n<\/tr>\n
    \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0644\u0648\u062b<\/td>\n2<\/td>\n<\/tr>\n
    \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/td>\n\u2265 2000 operations<\/td>\n<\/tr>\n
    \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/td>\n\u2265 2000 operations<\/td>\n<\/tr>\n
    \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629<\/td>\nIP20<\/td>\n<\/tr>\n
    Ambient temperature (avg \u2264 35 \u00b0C)<\/td>\n-25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +55 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
    \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646<\/td>\n-40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
    Terminal connection<\/td>\n\u0643\u0627\u0628\u0644 \/ \u0642\u0636\u064a\u0628 \u0646\u0627\u0642\u0644 \u0645\u0646 \u0646\u0648\u0639 \u062f\u0628\u0648\u0633<\/td>\n<\/tr>\n
    Terminal size (cable)<\/td>\n25\u201335 mm\u00b2; 18\u20133 \/ 18\u20132 AWG<\/td>\n<\/tr>\n
    Terminal size (busbar)<\/td>\n10\/16 mm\u00b2; 18\u20138 \/ 18\u20135 AWG<\/td>\n<\/tr>\n
    \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0634\u062f<\/td>\n2.5 \u0646\u064a\u0648\u062a\u0646-\u0645\u062a\u0631 (\u2248 22 \u0628\u0648\u0635\u0629-\u0631\u0637\u0644)<\/td>\n<\/tr>\n
    \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/td>\nDIN rail EN 60715 (35 mm)<\/td>\n<\/tr>\n
    \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/td>\nTop and bottom<\/td>\n<\/tr>\n
    \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0627\u062a<\/td>\nCE, UKCA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Residential distribution boards (30 mA additional protection)<\/li>\n
    • Commercial buildings requiring coordinated leakage and short-circuit protection<\/li>\n
    • Light-industrial panels; consider short-time-delay or S-selective per coordination study<\/li>\n<\/ul>\n

      \"circuit<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

        \n
      • \n

        Circuit breaker RCCB type<\/strong> protection for residential, commercial, and light-industrial systems<\/p>\n<\/li>\n

      • \n

        2P\/4P options, rated current 16\u2013100 A, sensitivities 30\/100\/300 mA, Ue 240 V (2P) \/ 415 V (4P)<\/p>\n<\/li>\n

      • \n

        IEC\/EN 61008-1 compliance, high endurance, DIN-rail mounting, CE & UKCA<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1805,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-1568","product","type-product","status-publish","has-post-thumbnail","product_cat-rccb","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product\/1568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/comments?post=1568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/media\/1805"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/media?parent=1568"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_brand?post=1568"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_cat?post=1568"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_tag?post=1568"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}