{"id":70755,"date":"2026-05-20T11:34:30","date_gmt":"2026-05-20T09:34:30","guid":{"rendered":"https:\/\/www.kocomotion.de\/produkt\/38zwc15x-1\/"},"modified":"2026-05-20T15:02:07","modified_gmt":"2026-05-20T13:02:07","slug":"38zwc15x-1","status":"publish","type":"product","link":"https:\/\/www.kocomotion.de\/en\/produkt\/38zwc15x-1\/","title":{"rendered":"38ZWC15X-1"},"content":{"rendered":"<p class=\"paragraph\">   38ZWC15X-1 is a frameless 48 VDC BLDC motor in the DS25mm Series for compact direct-drive integration where low mass, space efficiency, and installation flexibility are important. The motor uses a 12-slot, 7-pole-pair electromagnetic design with star connection, 120\u00b0 commutation, insulation class F, and S2 duty. With no integrated feedback method, it is intended for systems that use external control architecture.   <\/p>\n<p class=\"paragraph\">   This version combines a 38 mm stator outer diameter with an 18 mm rotor inner diameter for embedded installation in compact drive assemblies. Rated performance is 110 W, 0.1 N\u00b7m, and 10470 RPM, with a no-load speed of 13000 RPM. Electrical characteristics include 0.8 \u03a9 phase-to-phase resistance, 0.9 mH phase-to-phase inductance, a torque constant of 0.035 Nm\/A, and a back-EMF constant of 2.6 Vrms\/Krpm. Peak output reaches 0.32 N\u00b7m at 11 A, while low moving mass is supported by a 50 g stator, 10 g rotor, and 10 g\u00b7cm\u00b2 rotor inertia.   <\/p>\n<ul>\n<li>Frameless construction supports flexible integration into custom direct-drive systems.<\/li>\n<li>110 W rated output with 10470 RPM rated speed suits compact high-speed drives.<\/li>\n<li>0.32 N\u00b7m peak torque supports short-duration load demand beyond rated torque.<\/li>\n<li>Low rotor weight and 10 g\u00b7cm\u00b2 inertia help reduce moving mass in responsive assemblies.<\/li>\n<li>Suitable for embedded drive units, compact direct-drive assemblies, and other space-constrained high-speed motion systems.<\/li>\n<\/ul>\n<p class=\"paragraph\">   The motor is well suited to compact equipment that benefits from a lightweight frameless rotor\/stator set and direct integration into the surrounding mechanism. Its combination of high rated speed, moderate continuous torque, and peak torque reserve makes it a practical choice for custom motion assemblies where packaging freedom and low inertia matter.   <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Frameless 38 mm BLDC motor for compact direct-drive integration where low mass and installation flexibility are important. Operating at 48 VDC, it delivers 110 W rated power, 0.1 N\u00b7m rated torque at 10,470 rpm, and up to 0.32 N\u00b7m peak torque, with no integrated feedback.<\/p>\n","protected":false},"featured_media":70762,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[831],"product_tag":[],"class_list":{"0":"post-70755","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-frameless-motors-en","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/product\/70755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/media\/70762"}],"wp:attachment":[{"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/media?parent=70755"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/product_brand?post=70755"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/product_cat?post=70755"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.kocomotion.de\/en\/wp-json\/wp\/v2\/product_tag?post=70755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}