Import Ammeter — Buy in Bulk from Supplier in China

The LY-100Y from Beijing Lu Yang Century Co., Ltd. is a moving-iron analog ammeter-voltmeter designed for panel-mount installation in industrial electrical systems. It carries a dual accuracy class of 2.5 for current and 1.5 for voltage, with available voltage ranges of 30V, 50V, and 75V to suit different system configurations. The meter employs a moving-iron mechanism, which offers robust performance in AC circuits and tolerates moderate overload conditions better than moving-coil alternatives.

Moving-iron instruments measure current through the magnetic attraction of a soft-iron vane, a design standard for AC ammeters since the early 20th century. The LY-100Y's compact form factor suits crowded distribution panels, and its analog display provides immediate visual indication without the latency of digital sampling. Typical panel cut-out dimensions for this class of 100mm-diameter instrument are 92mm x 92mm, though buyers should confirm the exact mounting specification with the supplier before ordering.

This instrument serves electricians, maintenance engineers, and OEM panel builders in manufacturing, construction, and automotive sectors where direct reading of current or voltage is required. The 2.5 accuracy class is standard for general industrial monitoring, while the 1.5 class on voltage suits applications demanding tighter measurement control.bon buyers should confirm with Beijing Lu Yang Century Co., Ltd. whether the unit ships calibrated or requires field adjustment, and should verify the exact accuracy class combination for their intended application.

Beijing Lu Yang Century Co., Ltd. operates from Chaoyang District in Beijing, with its registered address at Caoyang District C3, 1023, Beijing 100020. The supplier holds an imported tier classification and a harbor trust tier, which indicates basic marketplace registration without extended verification or buyer review history. The response rate stands at 0.00 percent, with zero recorded average response hours, suggesting limited or no active engagement through the platform messaging system at present.

The company's listing focuses on the LY-100Y moving-iron instrument without claiming ISO certification, factory audit status, or specific export experience. Buyers should note that no stated MOQ, lead time, or incoterm is provided in the source material, and any trade terms would need direct confirmation with Beijing Lu Yang Century Co., Ltd. The supplier's product range centres on analog electrical measurement instruments, positioning it as a specialist rather than general electrical distributor.