IEC 60068-2-75 EVSE Test Equipment IK Pendulum And Vertical Impact Test Device
Brand Name:Sinuo
Certification:Calibration Certificate (Cost Additional)
Model Number:SN2122D
Minimum Order Quantity:1
Delivery Time:25 days
Payment Terms:T/T
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Guangzhou Guangdong China
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Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
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IEC 60068-2-75 EVSE Test Equipment IK Pendulum And Vertical Impact Test Device
Product Information For IK Pendulum And Vertical Impact Test Device:
Standard: IEC60068-2-75:1997” Environment testing for electric and electronic products Part2: Test methods Test Eh: Hammer tests IDT”
IEC62262:2002 "Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)"
Sample: Electric vehicle charging pile
Test purpose: It is used for the mechanical strength test of electric vehicle charging piles used for charging vehicles, and is also used for the mechanical strength verification of metal sheets such as transformer cabinets and non-metallic electric energy metering cabinets
Test principle: According to the test Eha: pendulum, the impact element is freely released at a certain height through a 1-meter pendulum tube, and hits the sample at the lowest point in the vertical direction, and through the conversion of gravitational potential energy to kinetic energy, the purpose of impact testing on the sample is achieved.
According to the test Ehc: vertical drop hammer, the impact element is released freely at a certain height, falls vertically in a static state, hits the sample, and through the conversion of gravitational potential energy to kinetic energy, the purpose of impact testing on the sample is achieved.
Structure For IK Pendulum And Vertical Impact Test Device:
1. The trolley structure is adopted, the mounting bracket seat can be adjusted up and down, and the impact angle can be adjusted to match the height requirements of charging piles of different sizes and different impact points of charging piles
2. The motor is used to drive the lifting, which is easy to operate
3. Both pendulum and vertical impact are released by electromagnet
4. The pendulum has the function of anti-secondary impact
Technical Parameters For IK Pendulum And Vertical Impact Test Device:
| Control and operation mode | Electrically integrated control, anj operation, with remote control operation, electromagnet release |
| Test sample range | W (0.2~1m) *D (0.2~1m) *H (0.5~1.5m) |
| Impact method | 1. Pendulum impact 2. Vertical impact |
| Impact energy | 20J (2,5,10,50J energy can be customized) |
| Main parameters of pendulum impact | 1. Impact component equivalent mass 5Kg±1% 2. A steel pipe with a pendulum length of 1000 mm, an outer diameter of 15.9 mm, and a wall thickness of 1.5 mm 3. Swing vertical height (drop height): 0-500mm, scale display 4. The position of the impact point of the pendulum: adjustable up and down by electric motor, stroke 300-1500mm 5. Fixation and release of the impact element: fixation and release of the plug-in electromagnet 6. Anti-secondary impact function: brake disc brake |
| Main parameters of vertical impact | 1. Impact component equivalent mass 5Kg±1% 2. One piece of conduit with a flange mounting plate 3. Vertical drop height: 500mm, the conduit is fixed, and the distance from the bottom of the impacting element to the bottom of the conduit 4. Vertical impact point position: Electric up and down adjustable, stroke 300-1500mm, horizontal mechanically adjustable, can extend the equipment 800mm 5. Fixation and release of the impact element: Suction cup electromagnet fixation and release |
| Bottom plate and frame | Thickened load-bearing steel base plate, four industrial aluminum profile column frames |
| Way of moving | With support and roller feet, it can be moved to the position of the impact point of the sample |
| Attached schedule | References for impact energy and impact element selection |
Attached: Table 1 Impact component 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 | Determined based on equivalent mass adjustment, see Appendix A | |||||
Table 2 Drop height
| 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 |
| Drop height ±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 joule (J) in this part is derived from the standard gravitational acceleration (g), and the value of g is rounded to 10m/s². | |||||||||||||||
Table 3 Correspondence between IK codes and their corresponding collision energies
| IK code | IK00 | IK01 | IK02 | IK03 | IK04 | IK05 | IK06 | IK07 | IK08 | IK09 | IK10 |
| Collision energy/J | a | 0.14 | 0.2 | 0.35 | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 |
| Note 1. If a higher collision energy is required, the recommended value is 50J; Note 2. Some national standards use one digit to represent the specified collision energy. In order to avoid confusion with it, the characteristic number is represented by two digits. | |||||||||||
| Unprotected according to this standard | |||||||||||
IEC 60068-2-75 EVSE Test Equipment IK Pendulum And Vertical Impact Test Device
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