Dual Channel AC Pile Production Line Test Bench

The Dual Channel AC Pile Production Line Test Bench is a dedicated end-of-line testing system for AC charging pile manufacturing. As a core product of the intelligent equipment division, it complements the smart charging division’s portfolio of charging pile mainboards, management platforms, and low-voltage/height charging solutions to deliver integrated support for charging pile manufacturers. The system supports automated testing workflows, covers all standard factory inspection items for AC charging piles, and adapts to diverse production setups for commercial manufacturers serving domestic and overseas markets.

Core Functions & Application Scenarios of Dual Channel AC Pile Production Line Test Bench

End-of-Line Testing for AC Charging Pile Manufacturing

This test bench is engineered for full-process factory verification of AC charging piles. It is compatible with both single-phase and three-phase AC charging piles, and supports Mode 2 and Mode 3 charging protocols. With support for national, European, and American standard interfaces, it fits the production needs of manufacturers that supply products to multiple regional markets. The system executes complete factory testing procedures in a single workflow, eliminating the need to deploy multiple separate testing devices across the production line.

Dual-Channel Flexible Testing Modes

The system’s dual-channel architecture supports two testing modes to match different production scales and product types. It can run fully independent tests on two separate charging stations at the same time, effectively doubling testing throughput for high-volume production lines. It also supports synchronous testing for dual-gun charging stations, verifying the performance and coordination of both charging guns in one operation. Production teams can switch between modes based on daily production plans and product configurations without additional hardware adjustment.

Key Features & Compliance Standards of Dual Channel AC Pile Test Bench

Integrated Testing Hardware Configuration

This test bench integrates multiple professional testing instruments into a single cabinet, including an oscilloscope, insulation voltage tester, power meter, industrial computer, and barcode scanner. This integrated design reduces floor space occupation and simplifies on-site wiring and daily operation. Testing items can be freely combined to match the inspection requirements of different product models. The system automatically saves testing data and generates formal reports, helping manufacturers build complete quality records for each product unit. It also supports connection with MES systems, enabling synchronized data flow between testing procedures and production management platforms. Via the barcode scanner, operators can scan the unique pile number of each charging unit, and all corresponding testing data will be automatically associated with that identifier. This data association function works for both independent and synchronous testing modes, ensuring full traceability for every tested product.

Multi-Regional Standard Compliance

This test bench meets 3C factory audit requirements and supports testing aligned with a wide range of national and international standards. Applicable standards include GB/T 18487.1-2015/2023, GB/T 34657.1-2017, NB/T 33002-2018, NB/T 33008.2-2018, NB/T 42077-2016, GB/T 16916.1-2014, IEC 61851-1, IEC 62955, SAE J1772, and UL 2231. This broad standard coverage allows manufacturers to use one testing system for products targeting different markets, reducing repeated equipment investment and simplifying testing process management.

Technical Specifications of Dual Channel AC Pile Production Line Test Bench

Operational Value for Commercial Charging Pile Production Lines

For commercial charging pile manufacturers, this test bench delivers measurable improvements to production efficiency and quality management. The dual-channel design increases testing capacity without additional floor space, helping factories handle growing order volumes without expanding their testing area. Automated workflows and automatic data association reduce manual input and human error during testing. By generating standardized test reports and linking data to individual pile numbers, the system supports comprehensive quality traceability, which meets the requirements of strict quality management systems and client audit standards. Its cross-standard compatibility allows manufacturers to unify testing processes for domestic and export products. This consistency simplifies staff training, reduces equipment maintenance costs, and supports flexible product portfolio adjustments for shifting market demands. The MES integration capability also aligns with digital transformation initiatives for modern production facilities.

FAQ About Dual Channel AC Pile Test Bench

What types of AC charging piles is this test bench compatible with?

This test bench works with single-phase and three-phase AC charging piles built to Mode 2 and Mode 3 specifications. It supports national, European, and American standard charging interfaces, covering most mainstream AC charging pile models in the global market.

Can this test bench integrate with existing production management systems?

Yes, this test bench supports connection with MES systems. Testing data can be synchronized to the production management platform automatically, helping manufacturers achieve unified management of production data and quality records.

What measurement accuracy does this test bench deliver?

For CP amplitude, frequency, and duty cycle, the measurement deviation is ≤ 1%. The CC resistance measurement error is less than 2%. For voltage, current, power, and electricity metrics, the measurement accuracy reaches ≤ 0.5 level.