{"id":842,"date":"2026-06-14T10:47:26","date_gmt":"2026-06-14T10:47:26","guid":{"rendered":"https:\/\/khkrh7q1ur.wpdns.site\/?page_id=842"},"modified":"2026-06-14T11:01:02","modified_gmt":"2026-06-14T11:01:02","slug":"vcb-automatic-production-line","status":"publish","type":"page","link":"https:\/\/benlongkj.com\/de\/vcb-automatic-production-line\/","title":{"rendered":"VCB Automatic Production Line"},"content":{"rendered":"\n
\n
\n
\n
\n IEC 62271\u2011100 \u00b7 12\/24KV<\/span>\n

VCB Automatic Production Line
25\u201130 units\/shift | 12KV\/24KV<\/h1>\n

Complete automatic assembling and testing of vacuum circuit breakers. Servo-aligned vacuum interrupter assembly, mechanism characteristic tests (speed, travel and timing), high-voltage insulating testing, and mechanical endurance cycling. Made for medium voltage switchgear manufacturers.<\/p>\n

\n Request a line quote \u2192<\/a>\n View line modules<\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/div>\n\n
\n
\n
25\u201130<\/div>
Units\/shift<\/div><\/div>\n
12\u201124KV<\/div>
Voltage rating<\/div><\/div>\n
99.8%<\/div>
First\u2011pass yield<\/div><\/div>\n
100%<\/div>
MES traceability<\/div><\/div>\n <\/div>\n\n
\n Core advantages<\/span>\n

Why a fully automatic VCB production line?<\/h2>\n

A completely automated line provides consistency in mechanical properties and micrometer accuracy for interrupter alignments while producing medium voltage vacuum breaker products. The manufacturing line also tests every unit with 100% in-line high voltage testing in accordance with IEC 62271-100.<\/p>\n

\n
Precision vacuum interrupter assembly<\/div>
Servo\u2011controlled actuators and custom jigs guarantee micron\u2011level alignment of the vacuum interrupter \u2013 critical for breaking capacity and vacuum integrity.<\/div><\/div>\n
Mechanism characteristic testing<\/div>
Automated measurement of opening\/closing speed, travel distance, timing, and over travel \u2013 fully compliant with IEC 62271\u2011100.<\/div><\/div>\n
100% in\u2011line HV insulation test<\/div>
Withstand voltage (power frequency) and loop resistance tests performed on every VCB before leaving the line.<\/div><\/div>\n
Full traceability & remote diagnostics<\/div>
Honeywell barcode scanning links components and test results to each unit serial number. Remote diagnostics via HMI\/PLC software.<\/div><\/div>\n <\/div>\n <\/div>\n\n
\n Integrated line modules<\/span>\n

Our VCB automatic production line components<\/h2>\n

A complete assembly and test line for 12KV\/24KV vacuum circuit breakers.<\/p>\n