| 1. The smart water supply and control system is applicable to: |
| (a) Water supply for IPX1~IPX6 waterproof test |
| (b) Automatic control for the whole IPX1~IPX6 waterproof equipment |
| 2. Water supply method: constant temperature water supply, constant flow water supply, constant pressure water supply |
| 3. Water supply control process: After user preset the water temperature value, water flow value and water pressure value on the touch screen, electronic meters or digital pressure gauge real-time monitor the current values, read the values into PLC through the data conversion, then automatically adjust the rotational speed of pump through the frequency converter. |
| 4. There are large flow and small flow two ways water supply. |
| 5. Large flow water supply: |
| (a) It is applicable to IPX5~IPX6 strong water spray test |
| (b) Flow range: 10~100L/min |
| (c) Flow accuracy: ±0.5L/min |
| (d) Flowmeter: LWGY-15 type turbine flowmeter |
| (e) Water pump: CHL8-60L6WBC type stainless steel centrifugal pump |
| 6. Small flow water supply: |
| (a) It is applicable to IPX1~IPX4 waterproof test |
| (b) Flow range: 1~10L/min |
| (c) Flow accuracy: ±0.5L/min |
| (d) Flowmeter: LWGY-4 type turbine flowmeter |
| (e) Water pump: CHL2-30L6WBC type stainless steel centrifugal pump |
| 7. Water storage tank: |
| (a) It is applicable to water storage of IPX5~IPX6 strong water spray test |
| (b) Volume: 550L |
| (c) Dimension: L600mmXW660mmXH1400mm |
| (d) Observation window: toughened glass window |
| (e) Observation window dimension: W200mmXH1250mm |
| (f) Depth gauge: stainless steel |
| (g) Depth gauge height: 1300mm, accuracy1mm |
| (h) Liquid level control: float switch + overflow pipe |
| 8. Control Cabinet: |
| (a) Flow detection: flow signal feedback through electronic flowmeter |
| (b) Flow setting: set on touch screen |
| (c) Temperature detection: PID |
| (d) Controller: PLC |
| (e) Friendly interface: MT6070IH, 7 inch, color touch screen |
| (f) Control Function: constant temperature water supply, constant flow water supply, constant pressure water supply, and test time control. |
| (g) Protection function: leakage protection, overload protection, short circuit protection |
| 9. Filter: stainless steel shell, fine filter core |
| 10. Body material: industrial aluminum alloy |
