High-Current Waterproof Connectors: What EV Charging Equipment Needs

July 20, 2026
ข่าว บริษัท ล่าสุดเกี่ยวกับ High-Current Waterproof Connectors: What EV Charging Equipment Needs

Charging piles and other new energy equipment share a common design challenge: they sit outdoors, exposed to rain and washdown, while still needing to carry high current safely and reliably. That combination — high load plus water exposure — is exactly what a high-current waterproof connector like the LPA000-02200-01PE-0610 (JP13-345-09) is built to handle.

Why Waterproof Rating Matters for Charging Infrastructure

Outdoor electrical connections are only as reliable as their weakest seal. An IP65 connector for EV charging pile applications needs to withstand direct water spray without letting moisture reach current-carrying components. This model is verified under a spray test using a 6.3mm nozzle, a flow rate of (12.5±0.625) L/min, sprayed from 2.5m–3m away for 5–10 minutes, with at least 1 minute of coverage per square meter of housing surface — a demanding standard that reflects real-world outdoor exposure.

Compact Design Without Compromising Current Capacity

New energy projects often have limited installation space, whether inside a charging pile enclosure or a piece of power equipment. This connector's compact structural design supports high-current transmission without requiring a larger housing — a key consideration for engineers working with tight enclosure dimensions.

Built-In Temperature Control

Sustained high-current charging cycles generate heat, and heat management directly affects both safety and component lifespan. A built-in temperature control system monitors and manages this heat buildup during operation, helping maintain stable performance across repeated charging cycles.

A Broad Fit Across New Energy Applications

While EV charging piles are the most direct application, the underlying need — safe, compact, waterproof high-current connection — applies across new energy equipment more broadly, which is part of why this connector type addresses a wide market within the sector rather than a single niche use case.