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homeProductsOptional cards Frequency inverter,Water supply control card
Frequency inverter,Water supply control card
| Model Number:water supply control card | Place of Origin:Shenzhen |
| Price:-- | Packing:-- |
| Transport mode:-- | Minimum Order:-- |
Company Info
Company Published:2002-1-1
Online Postings: Products (28), offers (27)
Country/Territory: China
Business Type: Manufacture
Number of Employees: 501 ~ 1000 People
Online Postings: Products (28), offers (27)
Country/Territory: China
Business Type: Manufacture
Number of Employees: 501 ~ 1000 People
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Product Group: Optional cards
KeyWords:ac frequency inverterfrequency converterinverterac inverterelectrical inverterfrequency convertersinverter variable frequencyinverter high frequencyvector frequency inverterfrequency invertersfrequency drive
Detailed Product Description
Features
1. Timing control: set eight pressure reference in specific time period
2. PID control: constant pressure regulation
3. Control up to 7 different pumps automatically according to pressure feedback, store specific rated current separately
4. Energy saving function: stop automatically when flow is smaller
5. Timing switchover function: prevent pump from rust, balance every pump lifetime
6. Over pressure/under pressure alarm, record the faulty pump and switch the spare pump automatically.
7. Dormant control
8. Built-in RS 232
9. Liquid level detection and control
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