{"id":91,"date":"2026-06-01T10:38:18","date_gmt":"2026-06-01T10:38:18","guid":{"rendered":"https:\/\/khkrh7q1ur.wpdns.site\/product\/single-phase-meter-automatic-production-line\/"},"modified":"2026-06-09T03:40:19","modified_gmt":"2026-06-09T03:40:19","slug":"single-phase-meter-automatic-production-line-product","status":"publish","type":"product","link":"https:\/\/benlongkj.com\/es\/single-phase-meter-automatic-production-line-product\/","title":{"rendered":"L\u00ednea de producci\u00f3n autom\u00e1tica de contadores monof\u00e1sicos"},"content":{"rendered":"
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2P DIN rail \u00b7 IEC 62053-21<\/div>\n

Fully Integrated Single\u2011Phase DIN Rail Meter Production Line<\/h1>\n

Designed specifically for high-volume production of smart meters, the single-phase rail-mounted (2P) smart meter automatic production line includes automated feeding and manual assembly stations as well as testing (terminal screw torque; semi-automated calibration) and other processes used to produce these smart meters. The complete production line will cover the entire process, including all processes required for assembling the components on the meter to packing the smart meters into boxes for shipment, hence improving the overall efficiency, consistency and reliability of the manufacturing process.<\/p>\n

The modular line integrates a semi-automatic calibration bench (with a reference accuracy of 0.05 %) an automatic high-pot and insulation resistance tester and a multi-station aging bench (for simulated load verification), with optional MES connectivity to ensure complete traceability of all data (per meter). This meter manufacturers\u2019 production line allows for improved throughput while complying with IEC 62053-21\/22 and utility acceptance standards (Yes). The typical output range per shift, based on configuration and level of automation, is from 800 to 1,500 meters produced.<\/p>\n

Standard delivery: 45-60 days | Semi\u2011auto calibration | Integrated aging bench | MES ready<\/span><\/p>\n<\/p><\/div>\n

\n \"L\u00ednea<\/p>\n
2P DIN rail meter assembly & test line (actual product)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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What is a Single\u2011Phase Meter Automatic Production Line?<\/h2>\n

A single-phase automatic production line is a modular manufacturing solution for single-phase DIN rail (2P) electric meters – the most widely used form of residential and light commercial energy meter. The single-phase automatic production line consists of several workstations, including: automatic feeding of the meter bases; manual or semi-automated assembly (such as terminal screw tightening); dusting & cleaning the PCBA to ensure there are no insulation failures; semi-automated calibration of active and reactive energy; dielectric withstand (hi-pot) and insulation resistance testing; laser engraving of the serial number, model number, and ratings; and an aging test fixture to ensure long-term reliability. The single-phase automatic production line has a capacity of 800 to 1,500 meters per shift and can be connected to an MES for complete traceability. As we build a custom solution that meets your needs, the production line will be configured for your specific meter design, accuracy class, and communication protocols (such as RS485, PLC, or wireless).<\/p>\n

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\n Modular assembly stations<\/strong>
\n Automated feeding + manual assembly cells for flexible production.\n <\/div>\n
\n Semi\u2011automatic calibration<\/strong>
\n 0.05% reference accuracy, operator\u2011assisted load\/unload.\n <\/div>\n
\n PCBA dust removal & cleaning<\/strong>
\n Ionizing air or vacuum system ensures insulation integrity.\n <\/div>\n
\n Laboratory\u2011grade aging bench<\/strong>
\n Multi\u2011position simulated load aging for reliability validation.\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Production Line Features & Process Flow<\/h2>\n
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\n \"Visibilidad<\/p>\n
Inteligencia y visibilidad<\/div>\n<\/p><\/div>\n
\n \"Eficiencia<\/p>\n
Eficiencia y sostenibilidad<\/div>\n<\/p><\/div>\n
\n \"Integraci\u00f3n<\/p>\n
Dise\u00f1o e integraci\u00f3n<\/div>\n<\/p><\/div>\n
\n \"Fiabilidad<\/p>\n
Seguridad y fiabilidad<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

Especificaciones t\u00e9cnicas<\/h2>\n
Complete single\u2011phase DIN rail meter production line: assembly, screw torque test, dust removal, semi\u2011auto calibration, hi\u2011pot, insulation, aging, laser marking.<\/div>\n
\n\n\n\n\n\n\n <\/tr>\n\n\n\n\n\n\n\n
Meter type<\/th>\nSingle\u2011phase two\u2011wire (2P), DIN rail mount, direct or CT connection<\/td>\n<\/tr>\n
Calibration accuracy<\/th>\nReference standard 0.05% class; semi\u2011automatic, operator\u2011assisted<\/td>\n<\/tr>\n
Hi\u2011pot test voltage<\/th>\nProgrammable up to 4,000V AC, 1\u201199 seconds, automatic pass\/fail–\n <\/td>\n<\/tr>\n
Insulation resistance test<\/th>\n500V or 1000V DC, measurement up to 100 M\u03a9–\n <\/td>\n<\/tr>\n
PCBA dust removal<\/th>\nIonizing air blow or vacuum, optional HEPA filtration–\n <\/td>\n<\/tr>\n
Aging test bench<\/th>\nMulti\u2011position (up to 48 meters), programmable voltage\/current cycles, real\u2011time monitoring–\n <\/td>\n<\/tr>\n
Screw torque test station<\/th>\nAutomated or manual torque check for terminal screws (left and right sides)–\n <\/td>\n<\/tr>\n
Laser marking<\/th>\nFiber laser (20W), marking of serial number, rating, barcode–\n <\/td>\n<\/tr>\n
MES integration<\/th>\nBarcode scanning per meter, test data upload via OPC UA \/ Modbus TCP–\n <\/td>\n<\/tr>\n
Fuente de alimentaci\u00f3n<\/th>\n380V \u00b110% 50Hz | Compressed air 0.5-0.7MPa–\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n

Ventajas t\u00e9cnicas principales<\/h2>\n
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Terminal screw torque verification \u2013 left & right sides<\/h4>\n

Loose terminal screws cause overheating and meter failure. The line includes a dedicated station (manual or automated) that checks the tightening torque of both left and right terminal screws to a preset value (e.g., 0.8\u20111.2 N\u00b7m). Results are logged per meter.\n <\/p><\/div>\n

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PCBA dust removal prevents hi\u2011pot failures<\/h4>\n

An ionized air or vacuum cleaning station removes dust and debris from the PCBA before dielectric testing. This reduces false hi\u2011pot failures caused by contamination, improving first\u2011pass yield and product reliability.\n <\/p><\/div>\n

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Laboratory\u2011grade aging bench without external chamber<\/h4>\n

The integrated aging test bench applies rated voltage and current to multiple meters simultaneously, simulating weeks of field operation in hours. Real\u2011time monitoring of accuracy drift and communication stability catches early failures before shipment.\n <\/p><\/div>\n

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Full MES traceability \u2013 from assembly to shipping<\/h4>\n

Each meter receives a unique barcode at the start of the line. All test results (torque, calibration, hi\u2011pot, insulation, aging) are linked to this barcode and uploaded to MES. Utilities and certification bodies require this data for compliance.\n <\/p><\/div>\n<\/p><\/div>\n

<\/p>\n

\n Con la confianza de los l\u00edderes de la industria.<\/span><\/p>\n
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\n \"TEJIDO\"\n <\/div>\n
\n \"DELIXI\"\n <\/div>\n
\n \"EKF\"\n <\/div>\n
\n \"KRIPAL\"\n <\/div>\n
\n \"HPL\"\n <\/div>\n
\n \"CHAC\"\n <\/div>\n
\n \"Schneider\"\n <\/div>\n
\n \"GRUPO\n <\/div>\n
\n \"SUNIR\"\n <\/div>\n
\n \"Bevone\"\n <\/div>\n
\n \"Weg\"\n <\/div>\n
\n \"HUYU\"\n <\/div>\n
\n \"RAAD\"\n <\/div>\n
\n \"WALTONE\"\n <\/div>\n
\n \"HAVELLS\"\n <\/div>\n
\n \"C&S\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Customer Success Story \u2013 High\u2011Volume Meter Manufacturer<\/h3>\n

A leading meter manufacturer supplying energy meters in India was looking to increase the production capacity of their 2P single-phase meters (Class 1) from 5 thousand units per shift to 12 thousand units per shift. The existing line used manual calibration and did not utilize an aging test, resulting in a field return rate of 2%. Benlong supplied a fully automated metering line, including the following features: a semi-automated calibration process, a PCBA dust removal system, an integrated aging bench, and MES connectivity. Results of the first six months are as follows:<\/p>\n

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12,000 units\/shift<\/strong> Achieved (140% increase)<\/div>\n
60%<\/strong> Reduction in calibration labor<\/div>\n
0.5%<\/strong> Field return rate (down from 2%)<\/div>\n<\/p><\/div>\n

In less than 1 year (11 months) this line will have paid for itself and assisted the customer in obtaining a large utility contract that required IEC 62053-21 compliance and complete traceability.<\/p>\n<\/p><\/div>\n

Aplicaciones e integraci\u00f3n<\/h2>\n
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Smart meter manufacturing plants<\/strong> \u2013 High\u2011volume production of 2P DIN rail meters<\/div>\n
laboratorios de medici\u00f3n de servicios p\u00fablicos<\/strong> \u2013 In\u2011house production for local grid operators<\/div>\n
Fabricaci\u00f3n por contrato OEM<\/strong> \u2013 Flexible line for multiple meter designs (direct\/CT, different communication modules)<\/div>\n
Test & certification houses<\/strong> \u2013 Pre\u2011compliance production for prototype validation<\/div>\n<\/p><\/div>\n<\/p><\/div>\n

Ingenier\u00eda y entrega a medida<\/h2>\n
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1. Meter specification review<\/strong> 15-30 days \u00b7 meter samples, accuracy class, communication protocol<\/div>\n
2. Line layout & workstation definition<\/strong> 15-25 days \u00b7 3D simulation, cycle time analysis<\/div>\n
3. Manufacturing & assembly<\/strong> 45-60 d\u00edas<\/div>\n
4. Pre\u2011FAT<\/strong> En la f\u00e1brica de Benlong con medidores de clientes<\/div>\n
5. Installation & commissioning<\/strong> On-site 10\u201114 days<\/div>\n
6. Examen SAT final y capacitaci\u00f3n<\/strong> 5\u20117 days \u00b7 acceptance report<\/div>\n<\/p><\/div>\n
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Request a Custom Single\u2011Phase Meter Production Line Quote<\/h2>\n

Our engineers will create an individualized line, equipped with semi-automatic calibration, dust-removal systems, aging benches, and MES integration; the design is based on your metering specifications, desired output, and communication protocol. A complete ROI analysis will also be included in the engineering deliverables.<\/p>\n

Consulta ahora<\/a><\/p>\n

WhatsApp: +86 150 5837 0007 | Correo electr\u00f3nico: xsb@benlongkj.cn | Soporte en ingl\u00e9s y chino<\/p>\n<\/p><\/div>\n

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Why Choose Benlong for Single\u2011Phase Meter Lines?<\/h3>\n