Import Ct Analyzer — Buy in Bulk from Supplier in China

The APVA-403 CT Analyzer is a portable test instrument designed for precise measurement and analysis of current transformers in industrial and utility environments. It uses IPC technology to enable accurate sampling of secondary current outputs, supporting routine maintenance and commissioning tasks. The device operates with a user-friendly interface that requires minimal training, making it suitable for field technicians and electrical engineers alike.

The analyzer is built for durability in harsh environments, with a rugged casing and internal shielding to reduce electromagnetic interference. It supports multiple testing modes including ratio, polarity, and excitation curve tests, which are standard for verifying CT performance under load conditions. While the listing does not specify exact voltage or current ranges, typical CT analyzers in this class handle secondary currents up to 10 A and primary ratios up to 5000:1, with accuracy class often aligned to IEC 61869-2.

This device is commonly used by power utilities, substations, and maintenance contractors who require reliable field verification of current transformers. Buyers typically require the unit for preventive maintenance programs and compliance audits. Trade terms mentioned include FOB and CIF, though exact MOQ and lead time are not confirmed. Packaging is standard for lab-grade equipment, with protective foam and a transport case included.

Chongqing Apex Electrical Power Equipment Co., Ltd. is based in Guojiatuo Street, Jiangbei District, Chongqing, China, and operates as an importer and distributor of electrical testing equipment. The company's profile indicates a harbor trust tier, suggesting verified export activity, but no public details are available regarding its manufacturing capacity, staff size, or years in operation. It does not claim certification or in-house production, and its role appears focused on commercializing third-party equipment.

The supplier has no verified response rate or average response time listed, indicating limited active communication channels on the platform. There are no claims about past clients, revenue, or certifications such as ISO. The listing does not reference any factory, R&D center, or testing laboratory owned by the company. Buyers should treat this as a sourcing intermediary and verify product origin and technical claims directly with the supplier before placing orders.