55kw high variable elevator frequency inverter for single phase motor

The scope of power:0.75kw-400kw/380v/three phase

                                   0.75kw-2.2kw/220V/single phase input, three phase ourput

Low voltage ac drive

Frequency setting mode Digital, Analog, Serial Communication, Multi-Step running

PID control function

energ saving-35%-55% in pump or fan application

continuous service for over 8 years with only minor maintenance required.

Feature

♣ open-loop vector control, V / F control method can choose to (P0.0 parameter setting)

♣ V / F Curve Flexible configuration: linear V / F curve, the square of V / F curve, user-defined V / F curve

♣ stopping when the electrical parameters of self-test: In the motor perfectly still under the automatic identification of motor parameters in order to get the best control effect.

♣ the external terminal multi-stage speed control, programmable multi-stage speed and pendulum frequency operation.

♣ multi-frequency input channel mix setting.

♣ multi-function programmable inputs, programmable relay output.

♣ the standard built-in PID regulator, a simple user-friendly flow, pressure and other closed-loop control 

♣  the choice of the cooling fan power up and running the work of two states.

♣ switch input channels: positive, reverse order; 6 programmable switch inputs, up to 30 functions can be set.

♣ standard RS485 interface to the bottom.

♣ Frequency Resolution: Digital Set reach 0.01HZ; simulation settings: the highest frequency X0.1% 

Plastic machinery

ceramics machinery

electrical machinery

textile machinery

light industrial machinery

pharmaceutical machinery,

packaging and printing machinery

paper-making production line

chemical fiber production lines

wire and cable machinery

printing cssing machinery

  machine tools

textile printing and dyeing and Equipment bag

cold rolling

low-frequency roll

a direct substitute for the exchange of torque motor for the general constant tension

escalators

centrifuges

open-book collection or volume control

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Packing way for ac motor drive

 

 

 

 

Product Certificate(CE&ISO9001 Certificate)

 

Company Certificate(top 10 inverter brand)

 

Quality Control

 

 Quality management 

 Quality management standard: ISO9001; ISO14001

 

Quality control system: 

R&D Quality Management, Supplier Quality Management,Manufacturing Quality Management, Service Quality Management,

 

Infomation Management System:

ERP, CRM, OA, Brookfax Electronic Fax System, Kingdee Financial Infomation Management System.

 

 R&D Testing Instrument and Equipment

 

1.ESD Generator

2.Intelligent Group of Pulse Generator

3.High Frequency Noise Simulation Generator

4.Automatic Lighting Surge Simulator System

5.Electrostatic Discharge Tester

6.Speed Torque Tester

7.16 Ways Tempreture Recorder

 

 Warranty 

Directly Manufacturer Fully Guarantee For 18 months

 

 Delivery time 

With 3-5 working days after receiving your deposit

 

 Technical Support 

We have a professinal technical support group for all the item selling. If you need any assistance on your item problem, please do not hesitate to contact us, our technical support will be there to assist you.