Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
OEM/ODM Service
Sample Available
Japanese Speaker

Frequency Invertor, Frequency Control, Active Driver manufacturer / supplier in China, offering Frequency Invertor for Water Pump (SKD-66), Pressure Tank, Automatic Pressure Control (SK-24) and so on.

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Frequency Invertor for Water Pump (SKD-66)

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Min. Order: 100 Pieces
Port: Ningbo, China
Production Capacity: 3000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union
Application: Three Phase Transducer, High Frequency Converter Transducer
Output Type: Triple
Principle of Work: V/F Control Transducer
Switch Mode: PWM Control
Main Circuit Type: Voltage
Voltage of Power Supply: Medium Voltage Variable-Frequency Drive

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Basic Info

Model NO.: SKD-66
Function: Simple Type
Brand: Yaoda
Trademark: YAODA brand or OEM are acceptable
Transport Package: Color Box
Specification: export standard
Origin: China

Product Description

SKD-66  two pumps unit type
SKD-66BP  single phase output type

Modelinput voltage output voltage input current(W)output poweroutput voltage output power
SKD-66220-240V50/60HZ16A1500W+1500Wthree phases  220V+ single phase 220Vthree phases 20-50HZ(20-60hz)+single phase 50/60Hz
SKD-66BP220-240V50/60HZ12A1100WSingle phase  220V25-60Hz

Function Description:
SKD-66 two pumps unit types
1. Frequency controller is used for drinking water or non-potable water piping systems with constant pressure.
2. Open the water pump while the pressure decreasing in the pipes, and it keep constant pressure by adjusting the running speed of pump motor. Close the pump while there is no flow.
3. According to the water consumption, it can adjust the power of pump automatically to realize the energy efficiency.
4. Stop the pump automatically when water shortage.
5. No need other component, integral design and pressure display LED make the unit easily to be installed and maintain.
6. Buttons for start/stop, pressure increase and decrease.
7. Control the second pump of single phase and no frequency inverter, from the two pumps unit to promote the flow of water system
8. Add a button of switchover mode for one pump/two pumps
SKD-66P power promotion type
1. All the functions of SKD-66BP
2. Control the second water pump of single phase and no-frequency inverter, form the two pumps unit to promote the flow of water system. 
3. Add a button for switchover mode for one pump/ two pumps
Constant pressure setting: 1-9bar
Allowable max pressure: 10bar
Ambient temperature: 0-60 degree (no freeze)
Appearance and size:
Construction and appearance size
Size of pipe connector: input R1" male, output R1" female
Protection grade: IP65
Power cable or motor cable can be equipped according to customers' requirement.
Accessories:  R1" quick connector

Frequency Invertor for Water Pump (SKD-66)

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