Hui Tuo Power

Constant Pressure Water Supply VFD Control Cabinet
PRODUCT PARAMETERS
- Product Name: Constant Pressure Water Supply VFD Control Cabinet
- Application: Constant pressure water supply systems and water pump control
- Product Specification: Customized
- Cabinet Material: Cold plate spray-coated steel or stainless steel
- Controlled Motor Power: 0.18–250kW
- Control Voltage: 380V
- Controlled Motors: 1–7 units
- Speed Regulation: V/F constant torque control, SVC, VC
- PID Function: Built-in PID function
- Soft Start: Available
- Protection: Overcurrent, overvoltage, undervoltage, overheating, overload protection
- Customization: Available according to project requirements
Description
Constant Pressure Water Supply VFD Control Cabinet
The Constant Pressure Water Supply VFD Control Cabinet is designed for water pump control and constant pressure water supply applications. It is used to control motor speed through variable frequency drive technology, helping maintain stable water pressure according to system demand.
According to the visible technical information, this control cabinet supports a motor power range of 0.18–250kW, 380V control voltage, and 1–7 controlled motors. It is suitable for customized water supply control systems and pump control projects.
Product Features
- Designed for constant pressure water supply and pump control systems.
- Supports motor power range from 0.18kW to 250kW.
- 380V control voltage.
- Can control 1–7 motors according to project requirements.
- Supports V/F constant torque control, sensorless vector control (SVC), and vector control with PG (VC).
- Built-in PID function for water pressure control applications.
- Soft start function helps reduce starting impact on the motor and electrical system.
- Protection functions include overcurrent, overvoltage, undervoltage, overheating, and overload protection.
- Cabinet material can be cold plate spray-coated steel or stainless steel.
- Customized design is available according to working conditions and project requirements.
Applications
- Constant pressure water supply systems
- Water pump control systems
- Building water supply projects
- Industrial water supply control
- Municipal water supply systems
- Multi-pump control applications
Main Technical Data
| Item | Value |
|---|---|
| Product Specification | Customized |
| Cabinet Material | Cold plate spray-coated steel or stainless steel |
| Controlled Motor Power | 0.18–250kW |
| Control Voltage | 380V |
| Number of Controlled Motors | 1–7 units |
| Speed Regulation Method | V/F constant torque control, sensorless vector control (SVC), vector control with PG (VC) |
| PID Function | Built-in PID function |
| Soft Start | Available |
| Protection Function | Overcurrent, overvoltage, undervoltage, overheating, overload protection |
Customized Control Cabinet Solution
The Constant Pressure Water Supply VFD Control Cabinet can be customized according to the number of pumps, motor power, control method, cabinet material, and site working conditions. Customers can provide project drawings, pump parameters, control requirements, and application conditions for configuration discussion.
Product Overview
With variable frequency speed regulation, built-in PID control, soft start, and multiple protection functions, this VFD control cabinet helps improve the stability and safety of water supply systems. It is suitable for projects requiring stable pressure, automatic pump control, and reliable electrical protection.
FAQs
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