Product Overview
The RS-DP-04-2D Repeated Drop Tester simulates repeated low-height drops to evaluate the durability and reliability of portable electronic products. It is widely used for smartphones, wearable devices, communication products, and other compact consumer electronics.
Its dual-station configuration allows two samples to be tested simultaneously, improving testing efficiency while delivering consistent and repeatable results.
How It Works
The RS-DP-04-2D performs repeated low-height drop testing by lifting the sample to a preset height and releasing it onto a selected impact surface in a controlled free-fall motion. The drop height, testing speed, and cycle count can be programmed according to specific testing requirements.
During operation, the device is subjected to repeated impacts that simulate accidental drops encountered during daily handling and use. After testing, engineers can evaluate structural integrity, functional performance, and overall product durability.
This testing method is widely used for smartphones, wearable devices, communication products, and other portable consumer electronics.
Key Features
Dual-Station Testing for Higher Productivity
The machine is equipped with two independent testing stations, allowing laboratories to test multiple samples simultaneously. Engineers can perform batch verification, comparative studies, or accelerated durability testing while significantly reducing validation time.
Precise Servo-Controlled Drop Motion
Powered by an AC servo motor, the system provides accurate positioning and highly repeatable drop cycles. Stable operation is maintained even at extremely low drop heights, ensuring consistent test results throughout long-duration testing programs.
Adjustable Drop Height
Drop height can be adjusted from 2 mm to 300 mm, enabling simulation of a wide range of real-world impact scenarios, from minor desktop slips to more severe accidental drops.
Stable Pneumatic Release Mechanism
The pneumatic release system minimizes external interference during testing, ensuring smooth sample release and reliable impact performance throughout the entire test cycle.
User-Friendly Touchscreen Interface
Operators can easily set test parameters, including drop height, speed, and cycle count through the integrated touchscreen controller. Real-time monitoring improves operational efficiency and testing convenience.
Multiple Impact Surface Options
The system supports various impact materials, including wood, stainless steel, and acrylic surfaces, allowing users to perform different durability evaluations based on testing requirements.
Typical Applications
The RS-DP-04-2D is suitable for repeated drop testing of:
Why Repeated Drop Testing Matters
Portable electronic devices are frequently exposed to accidental drops during everyday use. Even low-height impacts can cause hidden damage to connectors, solder joints, display assemblies, batteries, and housing structures.
Repeated drop testing helps manufacturers:
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Evaluate structural durability
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Improve product reliability
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Identify design weaknesses before mass production
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Reduce warranty and after-sales costs
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Verify assembly quality
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Support product qualification and reliability programs
For comprehensive product validation, repeated drop testing is often combined with Environmental Test Chambers, Battery Testing Equipment, Vibration Test Systems, and other Reliability Testing Equipment to assess product performance under multiple environmental and mechanical stress conditions.
Technical Specifications
| Parameter |
Specification |
| Model |
RS-DP-04-2D |
| Testing Stations |
2 Stations |
| Drive System |
AC Servo Motor |
| Drop Height |
2 – 300 mm (Customizable) |
| Test Speed |
1 – 25 Cycles/Minute |
| Counter Range |
1 – 999,999 Cycles |
| Air Supply |
≥ 0.5 MPa |
| Machine Dimensions |
1400 × 1040 × 1025 mm |
| Weight |
Approx. 285 kg |
| Power Supply |
AC 220V, 3A |
Related Test Standards
The RS-DP-04-2D can be used for product durability verification and quality assurance programs developed with reference to:
Testing methods may vary depending on product type, application requirements, and customer specifications.
Related Testing Solutions
For complete product reliability validation, manufacturers often combine this system with:
Using multiple testing methods helps simulate transportation, storage, and operational conditions throughout the product lifecycle.
Request a Quote
Looking for a reliable solution for smartphone and portable electronics durability testing?
Contact ITM-LAB today to discuss your testing requirements, request detailed technical specifications, or receive a customized quotation for the RS-DP-04-2D Repeated Drop Tester.
