IEC 61851-1 EV Charger Pendulum Impact Test Equipment With Pendulum & Drop Hammer Test
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 Days
Brand:
Sinuo
Product Description
IEC 61851-1 EV Charger Pendulum Impact Test Equipment
Complete testing solution with pendulum and drop hammer impact methods for comprehensive mechanical strength evaluation.
Product Overview
The EV Charger IK Impact Test Equipment evaluates the mechanical strength and impact resistance of electric vehicle charging piles, enclosures, and electrical cabinets. It simulates real-world impact conditions using both pendulum hammer and vertical drop hammer methods.
This advanced system is widely used in EV charger testing, IK rating verification, and electrical enclosure impact testing, ensuring full compliance with international and national standards. Built with high precision control and robust structure, this equipment is ideal for testing laboratories, EV manufacturers, certification bodies, and R&D centers.
Key Features
- Dual testing modes: Pendulum impact + Drop hammer impact
- Covers full IK06 - IK11 impact energy levels (1J-50J)
- Compliant with IEC, GB/T, and EV charging standards
- PLC intelligent control with touchscreen + remote control
- Adjustable impact height up to 2.5 meters
- Anti-secondary impact mechanism for accuracy
- Flexible structure for large and small EV charging piles
- Heavy-duty industrial design with high stability
Applicable Standards
IEC60068-2-75:2014 Environmental Testing - Part 2-75: Tests - Test Eh: Hammer Tests
IEC62262:2021 Degrees of Protection Provided by Enclosures for Electrical Equipment Against External Mechanical Impacts (IK Code)
IEC 61851-1-2017 Electric Vehicle Conductive Charging System - Part 1: General Requirements, 12.11
IEC 62477-1:2022 Safety Requirements for Power Electronic Converter Systems and Equipment - Part 1: General, Section 5.2.2.4.3; Clause 5.19 of NB/T33008.1-2018, Clause 7.15 of NB/T33001-2018, Clause 7.11 of NB/T33002-2018, Section 10.2.701.2 of IEC 62439-7:2022.
Applications
- EV charging piles (AC/DC chargers)
- Transformer cabinets
- Metering boxes
- Electrical enclosures and cabinets
- EVSE mechanical strength testing
Test Principle
The system performs impact testing based on gravitational energy conversion:
Pendulum Impact (Eha Test): A pendulum swings from a defined height to strike the sample at its lowest point.
Drop Hammer Impact (Ehc Test): A hammer falls vertically from a set height onto the sample surface.
Both methods simulate real-life mechanical impacts to verify IK protection ratings and enclosure durability.
Technical Parameters
| Control System | PLC + Touchscreen + Infrared Remote Control |
|---|---|
| Operation Mode | Integrated lifting & release via touchscreen |
| Test Samples |
1. Wall-mounted and column-mounted AC charging piles
|
| Sample Size Limit | ≤ 1×1×2.0 m (platform), ≤ 2.5 m height |
| Test Types | Pendulum impact & Drop hammer impact |
| Drive Mode | Motor + reducer + electromagnet release |
| Transmission | Ball screw + linear guide |
| Impact Energy Range | 1J - 50J (IK06-IK11) |
| Height Adjustment | 200-2500 mm |
| Base Plate | Heavy-duty steel plate |
| Structure | A3 steel with anti-corrosion coating |
Pendulum Impact Parameters
| Item | Specification |
|---|---|
| Impact Energy | 1J, 2J, 5J, 10J, 20J, 50J |
| Equivalent Mass | 250g, 500g, 1.7kg, 5kg, 10kg |
| Swing Tube Length | 1. Steel pipe, 1000 mm in length, 9 mm in outer diameter, and 0.5 mm in wall thickness (1J) 2. Steel pipe, 1000 mm in length, 10 mm in outer diameter (2J) 3. Steel pipe, 1000 mm in length, 15.9 mm in outer diameter (5, 10, 20, 50J) |
| Tube Diameter | 9mm / 10mm / 15.9mm |
| Release Method | Electromagnetic release |
| Lifting Method | Motorized (touchscreen input) |
| Anti-Secondary Impact | Yes |
| Height Range | 200-2500 mm |
| Drop Height | 0-500mm scale display, adjustable impact angle |
Drop Hammer Parameters
| Item | Specification |
|---|---|
| Impact Energy | 1J, 2J, 5J, 10J, 20J, 50J |
| Equivalent Mass | 250g, 500g, 1.7kg, 5kg, 5kg, 10kg±1%, the equivalent mass of the falling weight is its own weight. |
| Drop Height | 0-500 mm |
| Specimen impact height position | Electrically adjustable height, stroke range 200-2500mm, touchscreen control. |
| Release Method | Electromagnetic |
| Lifting Method | Motorized |
| Impact Position | Adjustable top surface impact |
Sample Platform Parameters
| Item | Specification |
|---|---|
| Platform Size | 1.0 × 1.2 m |
| Load Plate Thickness | 10 mm |
| Mounting | Threaded holes + fixtures |
| Mobility | Casters + locking mechanism |
| Structure | Detachable quick-connect system |
Safety & Protection
| Feature | Description |
|---|---|
| Emergency Stop | Yes |
| Overload Protection | Yes |
| Leakage Protection | Yes |
| Indicator Light | 3-color (Standby/Run/Alarm) |
| Stability | Heavy-duty frame with locking system |
Table 1 Striking element characteristics
| Energy / J |
≤1 ±10% |
2 ±5% |
5 ±5% |
10 ±5% |
20 ±5% |
50 ±5% |
| Equivalent Mass ±2%kg | 0.25(0.2) | 0.5 | 1.7 | 5 | 5 | 10 |
| Material | Nylon | Steel | ||||
| R/mm | 10 | 25 | 25 | 50 | 50 | 50 |
| D/mm | 18.5(20) | 35 | 60 | 80 | 100 | 125 |
| f/mm | 6.2(10) | 7 | 10 | 20 | 20 | 25 |
| r/mm | - | - | 6 | - | 10 | 17 |
| l/mm | Adjusted according to the equivalent mass, see Appendix A | |||||
Table 2 Height of Fall
| Energy /J | 0.14 | 0.2 | (0.3) | 0.35 | (0.4) | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 | 50 | ||
| Equivalent Mass /kg | 0.25 | (0.2) | 0.25 | (0.2) | 0.25 | (0.2) | (0.2) | 0.25 | 0.25 | 0.25 | 0.5 | 1.7 | 5 | 5 | 10 |
| Height of Fall ±1%mm | 56 | (100) | 80 | (150) | 140 | (200) | (250) | 200 | 280 | 400 | 400 | 300 | 200 | 400 | 500 |
| Note 1, see note 3.2.2; Note 2, the energy unit of this part of the joule (J) is derived from the standard gravity acceleration (g), the whole value of g round: 10m / s2. | |||||||||||||||
Table 3 Relationship of IK code and corresponding energy
| IK Code | IK00 | IK01 | IK02 | IK03 | IK04 | IK05 | IK06 | IK07 | IK08 | IK09 | IK10 |
| Energy / J | a | 0.14 | 0.2 | 0.35 | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 |
|
Note 1. If higher impact energy is required, the recommended value is 50J. Note 2: Some other standards use a single digit to indicate the specified impact energy. To avoid mixing with it, the feature number is represented by two digits. |
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| a. Unprotected according to this standard | |||||||||||
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Company
Sinuo Testing Equipment Co. , Limited
Location
Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
Contact Person
Zoe Zou