{"id":5113,"date":"2023-05-24T08:28:50","date_gmt":"2023-05-24T01:28:50","guid":{"rendered":"https:\/\/robot3t.com\/?post_type=product&#038;p=5113"},"modified":"2023-08-16T16:48:26","modified_gmt":"2023-08-16T09:48:26","slug":"vj-collaborative-robot-joint","status":"publish","type":"product","link":"https:\/\/robot3t.com\/en\/san-pham\/vj-collaborative-robot-joint\/","title":{"rendered":"VJ-04: Extra Large Collaborative Robot Joint"},"content":{"rendered":"<p><strong>VJ-04: Extra Large Collaborative Robot Joint<\/strong><\/p>\n<p style=\"text-align: left;\">The VJ collaborative robot joint features high flexibility in its transmission system, allowing for adjustments and compatibility with various types of cobots and different applications. It provides diverse compatibility and easy integration into existing automation systems.<\/p>\n<p><strong>Specifications:<\/strong><\/p>\n<ul style=\"list-style-type: circle;\">\n<li>3- phase Field Oriented Control (FOC)<\/li>\n<li>Absolute encoder (20 bits at motor)<\/li>\n<li>High resolution current sampling<\/li>\n<li>Flux weakening algorithm<\/li>\n<li>Feed-Forward<\/li>\n<li>SVPWM generation (Centered PWM pattern type &amp; Adjustable PWM frequency)<\/li>\n<li>Torque control mode, speed control mode &amp; position control mode<\/li>\n<li>Brake strategies ( Motor phase short-circuiting)<\/li>\n<li>Real-time fine tuning of PID Regulators<\/li>\n<li>Fault management: Overcurrent, Overvoltage, Overtemperature, Speed feedback reliability error<\/li>\n<li>High Speed EtherCAT Slave ( 100 Mbps Full-Duplex)<\/li>\n<li>Terminal\u00a0 Debug Commands via UART<\/li>\n<li>Joint Collision Detection<\/li>\n<li>Self-diagnosis of joint damage<\/li>\n<\/ul>\n<table style=\"width: 99.4991%; height: 331px;\" border=\"2\">\n<tbody>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 20px; text-align: center;\"><span style=\"color: #282828;\"><span style=\"font-size: 18px;\"><strong>Model<\/strong><\/span><span style=\"font-size: 18px;\"><strong><br \/>\n<\/strong><\/span><\/span><\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 20px;\" colspan=\"3\"><span style=\"color: #282828;\"><strong><span style=\"font-size: 18px;\">VJ-01<br \/>\n<\/span><\/strong><\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 20px;\" colspan=\"3\"><span style=\"color: #282828;\"><strong><span style=\"font-size: 18px;\">VJ-02<\/span><\/strong><\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 20px;\" colspan=\"3\"><span style=\"color: #282828;\"><strong><span style=\"font-size: 18px;\">VJ-03<\/span><\/strong><\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 20px;\" colspan=\"4\"><span style=\"color: #282828;\"><strong><span style=\"font-size: 18px;\">VJ-04<\/span><\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Ratio<\/td>\n<td style=\"width: 6.28122%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">14-<\/span><span style=\"color: #000000;\">50 <\/span><\/td>\n<td style=\"width: 6.20836%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">14-<\/span><span style=\"color: #000000;\">80<\/span><\/td>\n<td style=\"width: 6.11029%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">14-<\/span><span style=\"color: #000000;\">100<\/span><\/td>\n<td style=\"width: 6.07632%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">17-<\/span><span style=\"color: #000000;\">50<\/span><\/td>\n<td style=\"width: 6.33187%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">17-<\/span><span style=\"color: #000000;\">80<\/span><\/td>\n<td style=\"width: 6.25905%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">17-<\/span><span style=\"color: #000000;\">100<\/span><\/td>\n<td style=\"width: 6.11353%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">20-<\/span><span style=\"color: #000000;\">50 <\/span><\/td>\n<td style=\"width: 5.96801%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">20-<\/span><span style=\"color: #000000;\">80<\/span><\/td>\n<td style=\"width: 6.33192%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">20-<\/span><span style=\"color: #000000;\">100<\/span><\/td>\n<td style=\"width: 6.18284%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">25-<\/span><span style=\"color: #000000;\">50<\/span><\/td>\n<td style=\"width: 6.54314%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">25-<\/span><span style=\"color: #000000;\">80<\/span><\/td>\n<td style=\"width: 6.39765%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">25-<\/span><span style=\"color: #000000;\">100<\/span><\/td>\n<td style=\"width: 105.898%; height: 21px; text-align: center;\"><span style=\"color: #000000;\">25-<\/span><span style=\"color: #000000;\">120<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Output peak speed(RPM)<\/td>\n<td style=\"width: 6.28122%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">60 <\/span><\/td>\n<td style=\"width: 6.20836%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">37.5 <\/span><\/td>\n<td style=\"width: 6.11029%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">30<\/span><\/td>\n<td style=\"width: 6.07632%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">60<\/span><\/td>\n<td style=\"width: 6.33187%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">37.5<\/span><\/td>\n<td style=\"width: 6.25905%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">30<\/span><\/td>\n<td style=\"width: 6.11353%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">60<\/span><\/td>\n<td style=\"width: 5.96801%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">37.5<\/span><\/td>\n<td style=\"width: 6.33192%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">30<\/span><\/td>\n<td style=\"width: 6.18284%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">60<\/span><\/td>\n<td style=\"width: 6.54314%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">37.5<\/span><\/td>\n<td style=\"width: 6.39765%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">30<\/span><\/td>\n<td style=\"width: 105.898%; height: 21px; text-align: center;\"><span style=\"color: #000000;\">25<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.6241%;\" height=\"29\">Rated torque(Nm)<\/td>\n<td style=\"width: 6.28122%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">22.8<\/span><\/td>\n<td style=\"width: 6.20836%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">36.5<\/span><\/td>\n<td style=\"width: 6.11029%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">45.6<\/span><\/td>\n<td style=\"width: 6.07632%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">37.6<\/span><\/td>\n<td style=\"width: 6.33187%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">60.16<\/span><\/td>\n<td style=\"width: 6.25905%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">90.24<\/span><\/td>\n<td style=\"width: 6.11353%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">58 <\/span><\/td>\n<td style=\"width: 5.96801%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">92.8<\/span><\/td>\n<td style=\"width: 6.33192%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">116<\/span><\/td>\n<td style=\"width: 6.18284%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">70.4<\/span><\/td>\n<td style=\"width: 6.54314%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">112.6<\/span><\/td>\n<td style=\"width: 6.39765%; text-align: center; height: 21px;\"><span style=\"color: #000000;\">140.8<\/span><\/td>\n<td style=\"width: 105.898%; height: 21px; text-align: center;\"><span style=\"color: #000000;\">169 <\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 24px; text-align: left;\">Peak torque (Nm)<\/td>\n<td style=\"width: 6.28122%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">65.2<\/span><\/td>\n<td style=\"width: 6.20836%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">104.3 <\/span><\/td>\n<td style=\"width: 6.11029%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">130.4<\/span><\/td>\n<td style=\"width: 6.07632%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">107.2<\/span><\/td>\n<td style=\"width: 6.33187%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">171.5 <\/span><\/td>\n<td style=\"width: 6.25905%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">257.3<\/span><\/td>\n<td style=\"width: 6.11353%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">164<\/span><\/td>\n<td style=\"width: 5.96801%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">262.4<\/span><\/td>\n<td style=\"width: 6.33192%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">328<\/span><\/td>\n<td style=\"width: 6.18284%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">198<\/span><\/td>\n<td style=\"width: 6.54314%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">316.8 <\/span><\/td>\n<td style=\"width: 6.39765%; text-align: center; height: 24px;\"><span style=\"color: #000000;\">396<\/span><\/td>\n<td style=\"width: 105.898%; height: 24px; text-align: center;\"><span style=\"color: #000000;\">475.2<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.6241%;\" height=\"19\">Motor watt(W)<\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">100<\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">200<\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">400<\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 21px;\" colspan=\"4\"><span style=\"color: #000000;\">750<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 22px; text-align: left;\">Voltage(V)<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 22px;\" colspan=\"13\"><span style=\"color: #000000;\">48 ( +\/- 10%)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.6241%;\" height=\"19\">Rated current(A)<\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">3.5<\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">6.5 <\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">10.5 <\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 21px;\" colspan=\"4\"><span style=\"color: #000000;\">17<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Peak current(A)<\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">15 <\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">19<\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">29<\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 21px;\" colspan=\"4\"><span style=\"color: #000000;\">48<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Output encoder resolution<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 21px;\" colspan=\"13\"><span style=\"color: #000000;\">20 Bits<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Repeat positioning accuracy(degrees)<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 21px;\" colspan=\"13\"><span style=\"color: #000000;\">+\/- 0.0025<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Communication bus<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 21px;\" colspan=\"13\"><span style=\"color: #000000;\">EtherCAT\/ CANopen <\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 10px; text-align: left;\">Outer diameter x length x through hole (mm)<\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 10px;\" colspan=\"3\"><span style=\"color: #000000;\">75 x 101 x 10<\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 10px;\" colspan=\"3\"><span style=\"color: #000000;\">95 x 106 x 12 <\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 10px;\" colspan=\"3\"><span style=\"color: #000000;\">105 x 108 x 14<\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 10px;\" colspan=\"4\"><span style=\"color: #000000;\">110 x 128 x 16<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 18.6241%; height: 21px; text-align: left;\">Weight (kg)<\/td>\n<td style=\"width: 18.5999%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">1.0 <\/span><\/td>\n<td style=\"width: 18.6672%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">1.4<\/span><\/td>\n<td style=\"width: 18.4135%; text-align: center; height: 21px;\" colspan=\"3\"><span style=\"color: #000000;\">2.5<\/span><\/td>\n<td style=\"width: 125.022%; text-align: center; height: 21px;\" colspan=\"4\"><span style=\"color: #000000;\">3.3<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"height: 24px; width: 18.6241%; text-align: left;\">Brake<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 24px;\" colspan=\"13\">Friction damping brake<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.6241%;\" height=\"19\">IP rating<\/td>\n<td style=\"width: 180.702%; text-align: center; height: 21px;\" colspan=\"13\"><span style=\"color: #000000;\">IP54 <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/Y0lX1O5mGX0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/strong><\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/VbAU-14Lecs\" width=\"560\" height=\"314\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u00a0<\/strong><strong>Product Origin:<\/strong>\u00a0ROBOT3T, Vietnam<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>VJ-04: Extra Large Collaborative Robot Joint<\/strong><\/p>\n<p>The VJ collaborative robot joint features high flexibility in its transmission system, allowing for adjustments and compatibility with various types of cobots and different applications. It provides diverse compatibility and easy integration into existing automation systems.<\/p>\n","protected":false},"featured_media":5111,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[213],"product_tag":[229,230],"_links":{"self":[{"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/product\/5113"}],"collection":[{"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/comments?post=5113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/media\/5111"}],"wp:attachment":[{"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/media?parent=5113"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/product_cat?post=5113"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/robot3t.com\/en\/wp-json\/wp\/v2\/product_tag?post=5113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}