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Feature
● 2.3KW Advanced Infrared Radiant Heating Technology
Powered by a high-efficiency 2.3KW infrared radiant tube system, the EW-1970 delivers instantaneous heat penetration directly to the sleeves. Compared to traditional hot air blowers, it cuts energy consumption while accelerating shrink speed to boost overall workstation throughput.
● Generous 1-25mm Diameter & 1-130mm Shrink Length
A highly versatile tabletop heater engineered to accommodate a massive processing envelope. It handles outside wire/tube diameters from 1 mm up to 25 mm, and effortlessly covers extended sleeve sections up to 130 mm in length in a single cycle.
● 360° Uniform Thermal Baking with Zero Scorching
The specialized configuration of the infrared thermal zone ensures 360-degree uniform heat dissipation. It completely eliminates common manual defects like bubbles, wrinkles, or localized scorching, ensuring an airtight, uniform insulation seal.
● Lightweight 16.5KGS Desktop Footprint & Heavy-Duty Build
Weighing only 16.5KGS with optimized dimensions of 830*390*480mm, this unit provides heavy-duty industrial thermal stability while maintaining a compact, desktop-friendly footprint that easily integrates into tightly scheduled assembly lines.
Application Range
Thanks to its precision digital controls and rapid infrared response, the EW-1970 is the benchmark choice for processing heat shrinkable sleeves on various wiring structures:
● Automotive High-Voltage Wire Harnesses: Ideal for shrinking insulation sleeves on heavy-duty EV battery terminals, charging cables, and multi-core shielded connectors up to 25mm diameter.
● New Energy & Energy Storage Systems (ESS): Uniform thermal baking for thick-walled, heavy-insulated busbars, solar PV junctions, and power distribution terminals.
● Aerospace & Telecommunications: Precision shrinking for high-density round connectors, RF coaxial cables, and military-grade bundle seals.
● Sleeve Material Compatibility: Flawlessly processes Polyolefin tubing, heavy-wall adhesive-lined (dual-wall) shrink tubes, PVC sleeves, and Teflon (PTFE/FEP) shrink insulation.