Jiaozuo Huafei Electronic & Electric Co., Ltd. ZhongKuang (Hainan) Technology Co., Ltd.

Jiaozuo Huafei Electronic & Electric Co., Ltd. ZhongKuang (Hainan) Technology Co., Ltd.

ginger@jzhfdq.com

+86-391-3567086

Jiaozuo Huafei Electronic & Electric Co., Ltd.     ZhongKuang (Hainan) Technology Co., Ltd.
HomeProductsElectric DrivingDC ConverterDCS800 DC Converter Replacement
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DCS800 DC Converter Replacement

Payment Type:
L/C,T/T,D/P,Western Union
Incoterm:
FOB,CFR,CIF,EXW
Min. Order:
1 Bag/Bags
Transportation:
Ocean,Land,Air,by train
Port:
Shanghai,Qingdao,Ningbo
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  • Product Description
Overview
Product Attributes

Brandhuafei

ApplicationHigh-performance Transducer

Output TypeSingle

Principle of WorkV/F Control Transducer

Switch ModePWM Control

Main Circuit TypeVoltage

Voltage of Power SupplyLow Voltage Variable-Frequency Drive

Link of TransformationAC-AC Variable-Frequency Drive

Nature of DC PowerCurrent Variable-Frequency Drive

FunctionSimple Type

Supply Ability & Additional Information

Packagingwooden case for export

Productivity100/month

TransportationOcean,Land,Air,by train

Place of Originchina

Supply Abilitytaylor make

Certificatece/iso9000 MA

PortShanghai,Qingdao,Ningbo

Payment TypeL/C,T/T,D/P,Western Union

IncotermFOB,CFR,CIF,EXW

Packaging & Delivery
Selling Units:
Bag/Bags
Package Type:
wooden case for export

Device System Composition

 

It is DC speed regulation device which is self R&D according to the all-digital DC speed regulation control technology of DCS800 series of famous brand using large power thyristor made in China with good quality. The product runs reliably, the quality is stable, the function is complete, the performance is superior, thrifty and efficient, there is no difference with the DCS800 from the equipment installation wiring to the function performance, which can replace the DCS800 series products directly.

 

Application: Mine, Cement, Steel Rolling


Model and Parameter

Model

Rated Power Supply Voltage

Rated output voltage(V)

Rated output current(A)

Rated output power(kW)

Dimension(mm)

ZT-1200/400-K

3AC400

DC420V

1200

504

760*1750*559

ZT-1600/400-K

1600

672

ZT-2000/400-K

2000

840

ZT-3000/400-K

3000

1260

ZT-3300/400-K

3300

1386

453*883*505

ZT-4000/400-K

4000

1680

ZT-5200/400-K

5200

2184

ZT-1200/480-K

3AC480

DC550V

1200

600

453*883*505

ZT-1100/575-K

3AC575

DC660V

1100

660

ZT-1600/575-K

1600

960

ZT-2000/575-K

2000

1200

ZT-2200/575-K

2200

1320

ZT-2800/575-K

2800

1680

ZT-1000/690-K

3AC690

DC725V

1000

725

ZT-1500/690-K

1500

1088

ZT-1100/690-K

2000

1550

ZT-2600/690-K

2600

1885

ZT-3300/690-K

3300

2393

760*1750*559

ZT-4000/690-K

4000

2900

ZT-4800/690-K

4800

3480

ZT-1500/830-K

3AC830

DC875V

1500

1313

453*883*505

ZT-1900/830-K

1900

1663

ZT-3300/830-K

3300

2888

760*1750*559

ZT-4000/830-K

4000

3500

 

parameters

Item

Parameter

Output power supply Voltage

3AC220~830V comply with IEC38

Voltage fluctuation

±10%

Rated frequency

50Hz or 60Hz ±2%

Control method

Open loop, both rotation speed and current double closed loop, torque control

Max output capacity of single device

5200A

Over load capacity

100%~180%set by user


Ambient tem.

Normal at 5℃~40℃, derating at 40℃~50℃

Altitude

Normal use<1000m, derating >1000m

Protection grade

IP20

 

Technical advantages and characteristics

 

All the regulation and control of the product are fully digitalized, the influence of component aging and temperature drift is small, the anti-interference is good, it is reliable and can keep the accuracy for long time.

 

This product has super-strong function of fault self-diagnosis and treatment. it can monitor and deal with all kinds of faults such as phase loss, over current, over voltage, demagnetization, overs peed and so on. It can simulate the temperature rise curve of the motor and monitor the overheating of it.

 

This product has strong communication capability, which supports many communication protocols, such as SINAMICS LINK、PROFIBUS、CAN、USS and so on. It can communicate with the up one level Automation system through communication interface or adding optional board to realize the automation of production conveniently.

 

The product has the advantages of convenient operation and simple debugging. The dynamic parameters of the control system can be debugged by the operation panel or the upper computer debugging software, and the program optimization is completed automatically.

 

Selection advantage of main circuit

 

The armature main circuit of the product adopts the scheme of two three-phase full-control bridge reverse parallel no circulation, which can run by four quadrants and realize the two-way flow of energy. It has the advantages of high voltage and high current in power element selection, and can start with high torque, and ensure continuous operation with full torque at low speed.

 

 

Structural advantages and characteristics

 

This product is designed according the structure of DCS800 DC speed regulating device, and can upgrade and replace the DCS800 device in the field. With the advantages of compact and reasonable structure, it can easily, quickly and simply replace the components to significantly improve the operability of field technical maintenance.

 

Advanced control methods

 

This product adopts the scheme of double closed loop control of speed and current, that is, the double closed loop speed control system is with current loop as the inner loop, the speed loop as the external loop, it is speed control scheme without logic circulation. All digital control and regulation system, different customer requirements, types and number of interfaces, as well as calculation performance and speed, can be accurately implemented through standard CUD, with the advantages of good dynamic performance, rugged and durable, high cost performance.

Product Categories : Electric Driving > DC Converter

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