Electric Meter Iron Terminal
Products Description
Electric meter iron terminals are the core connection components between electricity meters and external power supply circuits. They perform key functions such as power transmission, current conduction, and wiring securement. They are widely used in power metering equipment, including consumer smart meters, industrial three-phase meters, and photovoltaic meters. As the "intermediate hub" of the power metering system, their performance directly determines meter accuracy, circuit operational safety, and equipment lifespan. Poor-quality iron terminals can easily generate contact resistance due to poor contact, leading to localized heating, measurement errors, and even circuit failures. Engineering-grade iron terminals, by utilizing high-quality iron substrates, precise structural design, and specialized processing, achieve their core values of "low impedance, high stability, and strong adaptability," providing a fundamental guarantee for safe electricity metering in various power engineering scenarios.
Material Advantages
Stable Conductivity Guarantee
Annealed cold-rolled steel offers excellent conductivity. While slightly lower than copper, Circuit Breaker Terminals can still meet the current-carrying requirements of the meter's main circuit in large cross-section designs, while offering a more cost-effective solution.
Excellent Formability
Excellent ductility makes screw clamp type terminals suitable for complex forming processes such as deep drawing, bending, and flanging. It enables precise creation of integrated structures with elastic clamping arms, welding legs, and positioning slots.
High-Strength Support Capacity
Compared to pure copper or aluminum, iron terminals offer greater hardness and deformation resistance, effectively resisting lateral pressure during cable tightening and preventing the terminal block from twisting or loosening.
Manufacturing Advantages
In-house mold design and manufacturing
Our team of experienced engineers optimizes the structure based on customer drawings or industry standards, utilizing precision wire cutting and mirror grinding to produce molds, ensuring precise and accurate punching every time.
High-speed progressive die stamping
Utilizing imported servo punch presses with an automatic feeding system, we complete multiple processes-blank-punching, bending, embossing, and cutting-on a single progressive die, ensuring stable production cycles and extremely high dimensional repeatability.
In-line quality inspection system
Equipped with a CCD vision inspection system, critical dimensions such as hole position, bend angle, and flatness are monitored in real time, automatically rejecting defective Clamp Screw for Contactors and preventing them from reaching customers.
Full-process traceability
Each batch of pressure clamp terminal block is labeled with the production batch, mold number, and material source, allowing customers to access relevant records during audits, meeting ISO 9001 and IATF 16949 standards. This manufacturing model, which is "centered on molds and supported by automation", enables us to achieve fast delivery and cost optimization while ensuring top quality.
Everything You Need to Know
WHAT ARE YOUR CERTIFICATES?
We have IS09001, IATF 16949 certificates, RoHS, and Reach.
DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY?
Yes, we have a 100% test before delivery.
WHAT ARE YOUR TERMS OF PAYMENT?
Usually, we accept bank T/T, irrevocable L/C at sight. For regular order. we prefer 30% inadvance .70% balance before shipment.
DO YOU ACCEPT OEM?
Yes. All sizes can be customized. The logo can be made as you request
contact us
Hot Tags: electric meter iron terminal, China electric meter iron terminal manufacturers, suppliers, factory, Clamp Terminal Block, Screw Clamp For Fuse Terminal, Clamp Style Terminal Strips, Screw Clamp Type Terminals, Screw Down Terminal, Terminal Crimping Frame
You Might Also Like
Send Inquiry