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CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

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CHIFON ELECTRIC CO.,LIMITED

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CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

Name: CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry
Brand: CHIFON
Price: 1 USD

Best CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry wholesale

Brand Name : CHIFON

Model Number : FPR500A-180G/200P-T4

Certification : CE,ISO,SGS,EAC

Place of Origin : CHINA

MOQ : 1pcs

Payment Terms : L/C, T/T, Paypal

Supply Ability : 10000pcs per month

Delivery Time : sample order 2 working days, bulk order 7-10 working days

Packaging Details : Wooden case 800*600*425mm

Motor Power : 180kw

Model : FPR500A-180G/200P-T4

Frequency : 50/60Hz

Motor Phase : Three phase

Warranty time : 18months

Type : AC-DC-AC

PID control : Built-in PID Control

Control Mode : V/F control

Reactor : Input

Control panel : Optional

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CE Certificated Variable Speed Drive VSD 380V 3 Phase 180kw For Water Industry

CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

Product introduction

Water supply system transformation:

Water supply control box examines the signal transmitted from electric contact pressure gauge to determine whether it is necessary to turn on the water pump and pressurized water supply the pressure tank. The upper-lower pressure limit of the pressure tank is set by a knob on the electrical contact pressure gauge, for example: the lower limit pressure of 4bar and the upper limit pressure of 6bar. When the pressure of the pressure tank is higher than 6bar, the electrical contact pressure gauge disconnects the output signal, and the control box also stops the pump, so as to ensure that the pressure does not continue to rise. The pressure of the pressure tank begins to drop when there is a user using the water, and when there is no user, the pressure is kept in a state of pressure. The pressure in the pressure tank fluctuates all the time, from the lower limit pressure to the upper limit pressure. The water output from the tap is extremely not fluent , which will bring inconvenience to users.

The internal PID controller of frequency inverter receives 4~20mA or 0~10V signal from pressure sensor, combined with the user-set working pressure (such as 5bar), the optimal op- erating speed of the pump is calculated in real time to keep the pressure in the storage tank constant. When at peak wa- ter supply time, the pump is running at high speed zone be- cause of the large flow, However, when at bottom water sup- ply time late at night, the water pump is basically in a dor- mant state, or due to the leakage of the water supply pipe network, as long as the low-speed water supply can maintain pressure.

The difference between constant pressure water supply system and common water supply system is that frequency inverter replaces the original water supply control box, and pressure sensor replaces the original electric contact pressure gauge. Although there is an increase in hardware costs, but it improves the user's experience (with constant output water). At the same time in the system energy consumption, because the pump does not need to start frequently (the motor at the start of the current consumption is 3 to 7 times the rated working time) And in steady-state operation, the pump generally does not need 50Hz full load operation, so the water supply system also has a good performance in energy saving after refitting inverter.

Variable frequency constant pressure water supply system

Field Application Photos:

CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

Warehouse view

CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

Company Profile:

Zhejiang Chifon electric Co., Ltd has completely independent intellectual property rights and several national patent innovation technologies. It has always adhered to technological innovation, with the goal of continuously meeting customer s needs, and has always adopted the design philosophy of high quality, high precision, high efficiency and low maintenance. It has gradually become a domestic and foreign supplier of electrical transmission equipment that is worth relying on.
The company′s products include general frequency conversion drives, special industrial application planes, integrated solutions and new energy products. The company′s research and development team gathers numerous professional and technical personnel at home and abroad, and continuously innovates on the basis of mastering high-performance vector frequency conversion technology and servo technology platforms to realize technological breakthroughs in various related fields. This enables Chifon to provide customers with the most suitable products and solutions to meet their requirements in terms of high efficiency, energy conservation, environmental protection and overall cost control.
Zhejiang Chifon electric Co., Ltd., is a high-tech enterprise specializing in research, development, manufacture and sales of electric drive, industrial control and motor energy saving technology products.

BEST SERVICE, WE DRIVE!

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CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

CE Variable Speed Drive VSD Pump Control 380V 3 Phase 180kw For Water Industry

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