ISO20653 EV Charging Pile IPX1-X2 Vertical Rain Drip Test System

(1) Vertical rain drop test device

1. Suitable for product IPX1, IPX2 test.

2. Rain Area: 3000mmX3000mm. (divided into 1000X1000 mm, 9 pieces of rain drops)

3. Water tank: sealed stainless steel water tank.

4. Drip Needle: ￠0.4mm aperture.

5. Drip needle seat: with hexagonal clamp stainless steel needle seat, easy to install, needle seat horizontal plane consistent.

6. Hole spacing: 20mm.

7. Rainfall: 1mm+0.5mm /min, 3mm+0.5mm /min, frequency conversion adjustment automatic control.

8. Drip Height: 200mm (photoelectric beam control).

9. Test Time: 0-9999S can be set.

10. Lifting mode: three-phase motor + T-shaped SUS304 stainless steel double screw synchronous lifting, safe and reliable.

11. Machine Structure: frame type.

12. Lifting distance: lifting from the ground about 1000-2700mm (or required)

13. Prevent plugging function: after the experiment, the compressed air is connected to dry the water in the needle tip of the water tank to prevent plugging.

14. Tilting rotary table: diameter 3000 mm, load bearing ≥1 ton, tilt Angle 15 degrees, speed 1~3 RPM can be set.

(2) Smart water supply system

1. Flow control: the use of high-precision turbine flow meter and electronic digital flow meter intelligent control, each dripper box independent control, divided into 9 sets of flow meter control, can be set in the control touch screen flow.

2. Water supply pump: using multi-stage stainless steel centrifugal pump, divided into 9 pump control.

3. Water supply: 9-way.

4. Body material: industrial alloy aluminum profile.

5. The tap water inlet is equipped with a filter, the filter element can be replaced.

6. The water tank is equipped with a liquid level switch, which can automatically replenish water and control the pump to stop the protection function when the water level is low.

(3) Integrated control cabinet

1. Control: Mitsubishi PLC program control.

2. Operation: 10 inch color touch screen, Chinese and English two language switch.

3. Control functions: vertical rain lifting action control, stage action control, test time control, needle blowing cleaning control, flow control and other functions.

4. Protection function: leakage protection, overload protection, short circuit protection, water shortage protection.

5. Power supply: AC220V, 50Hz, 15KW.