Product Introduction

Key Features

Smooth and Controlled Movement

• The rotary damper incorporated in the plastic round hinge provides a smooth and controlled motion for the various moving parts of an EV charger. This ensures that the charger's access door, cable management system, or any other hinged components open and close with precision and stability. The damper effectively prevents sudden jerks or slams, which could potentially damage the charger or cause inconvenience to the users.
• It allows for a gentle and gradual movement, enhancing the overall durability of the charger by reducing stress on the hinges and other mechanical parts. This also contributes to a quieter operation, minimizing noise pollution in the charging area.

Adjustable Damping Force

• One of the significant advantages of our barrel damper is its adjustable damping force. This feature enables customization based on the specific requirements of different EV charger models and applications. Whether it's a lightweight charger with a small access panel or a heavy-duty commercial charger with a larger and more complex hinged structure, the damping force can be fine-tuned to achieve the optimal balance between ease of use and secure closure.
• The adjustable range allows for flexibility in accommodating changes in temperature, humidity, and wear over time. As the charger is exposed to various environmental conditions, the ability to adjust the damping force ensures consistent performance throughout its lifespan.

Durable and Corrosion-Resistant Plastic Construction

• Made from high-quality plastic materials, the round hinge barrel damper is highly durable and resistant to corrosion. This is especially important for EV chargers, which are often installed outdoors and exposed to the elements. The plastic construction not only withstands harsh weather conditions such as rain, snow, and sunlight but also provides excellent resistance to chemicals and pollutants present in the charging environment.
• The use of plastic also reduces the overall weight of the damper, making it easier to integrate into the charger's design without adding excessive load. Additionally, the plastic material offers good electrical insulation properties, ensuring the safety of the charger and its users.

Compact and Space-Saving Design

• The barrel-shaped design of the rotary damper is compact and space-efficient, allowing for easy installation within the limited space available in an EV charger. It can be discreetly incorporated into the charger's housing without interfering with other internal components or the overall aesthetics of the device.
• This space-saving feature is crucial as EV chargers need to be designed with a focus on functionality and minimal footprint. The damper's compact design enables manufacturers to optimize the internal layout of the charger, potentially reducing its size and making it more suitable for installation in various locations, including crowded parking lots and tight garage spaces.

Specification Details

• Model No.	Torque Range	Operation Angle	Minimum Working Angle	Use Temperature	Body Material	Rotary Shaft Material	Use Oil	Lifted Open Force	Life cycle
  HIE-T026C	80-360GF.CM	0-360°	30 °- 50 °	-5°-50°	PC	POM	Silicone oil	N/A	50000 time

Application Scenarios

• Ideal for use in all types of EV chargers, including residential wall-mounted chargers, public fast chargers, and commercial charging stations. It can be applied to the access doors of the charger enclosure, cable reels, and any other hinged mechanisms that require controlled movement.
• In public charging stations, the smooth and quiet operation of the damper enhances the user experience, making it more pleasant and convenient for EV owners to connect and disconnect their vehicles.
• For commercial and industrial charging applications, the durability and adjustable damping force of the damper ensure reliable performance under heavy usage and varying environmental conditions.

Installation and Maintenance

• Installation: The plastic round hinge barrel damper is designed for easy installation in EV chargers. It typically comes with simple mounting instructions and can be attached to the charger's hinged components using basic tools. The standardized design and dimensions make it compatible with a wide range of charger models.
• Maintenance: Regular inspection of the damper for any signs of wear, damage, or leakage (if applicable) is recommended. If necessary, the damping force can be adjusted to maintain optimal performance. Cleaning the damper with a mild detergent and a soft cloth can help remove dirt and debris that may accumulate over time and affect its operation.

Conclusion