High Current Rectifier (HCR)|Industrial High Power Rectifier KHS-20000A/680V SCR Thyristor Controlled with Double Reverse Star 6 Pulse Wave Rectifying for Ionic Membrane

Product Detail

The High Current Rectifiers listed on this website is customized, just for your reference. If you have any specific demands,please tell us the parameters in details. We’ll be more than happy to work with you to meet your exact requirements.

 

Model	KHS-20000A/680V	Efficiency	=99.5%
Input Voltage	AC110KV	Rated Voltage	DC680V
Input Current	AC87A	Rated Current	DC20000A
Range of Regulation	On-load Voltage Regulation+ Thyristor Phase Controlled Voltage Regulation: 0%-100% Udn
Notes forOrder	Input Voltage	AC380V-330KV	Optional
	Frequency	40-60Hz	Optional
	Current Regalation		Optional
	Voltage Regulation		Optional
	Rated Current		Optional
	Rated Voltage		Optional
	Cooling Mothed	Water,Air,natural or Forced Draft Cooling	Optional



High Current Rectifier(HRC)KHS-20000A/680V Structure Feature & Advantages

? Adopted cophase counter parallel connection Rectification,wihich can increase the power factor and reduce power loss

? Three-phase bridge rectification,which has the characteristics of reliability,stability,and low losses

? Adopted aluminum frame and glass antimagnetic cabinet, which suit for monitor and maintenance

? Power is scalable

? Can be maintained with electricity.

? With Low noise 

? Easy to operate 

? Superiority of Ture Rdundancy technique

?Over / low Voltage protection    

?Over / low current protection   

?Over / lack water protection        

?Over temperature protection

?Fast fuse protection      

?Phase protection  




Electrical principle and description

The control loop of the control cabinet contains the fault signal detection circuit and trigger control circuit. The fault signal detection circuit mainly contains the corollary equipment failure and state quantity collection, DC current and DC voltage collection, rectifier transformer oil temperature and rectifier cooling water temperature and pressure collection. The trigger control circuit contains feedback signal disconnection and other protection functions. The running program is logic and has fault self-diagnosis alarm and handling system. For higher system operation reliability, the control system also has the zero start function. The control system of the device has two forms, as follows:




 Our products of High Current Rectifier (HRC) are customized according to clients’s parameters.They are used in variety of applications as follows:

1.Plating: Chrome, Zine, Nickel, Copper, Gold, Silver

2.Metal smelting: Aluminum, Copper,  Zine, Lead, Manganese, Magnesium, etc.

3.Ionic membrane: Electrolysis of salt, etc

4.Silicon carbide smelting & Graphitization furnace

5.Experimental power supply

6.Copper foil, aluminum foil special power supply

7.Electrochemical: Chlor-alkali, etc

8.Electrolysis: Copper, Zine, Tin, Lead, Aluminum foil, Copper foil

 The expert teams with 20 years experience can supply equipment design,manufacture, upgrading and after sales service. It’s quality management system meets the requirement of the ISO9001:2008 standard. The Technical level of main equpment is ten years ahead in China,and the control system is twenty years ahead at home and abroad.

We service with pride and care and give you a best solution.

Packing Details:In iron sheet case with waterproof and anti collision treatment

Delivery Details: 1-3 months, depending on your technical parameters

 

 

Please give us the follows technical information before order:

1  A.C. INPUT

• A.C: rated voltage

• Phases

• Frequency

2  D.C. OUTPUT

• Rated D.C. voltage

• Rated D.C. current

• D.C. voltage fine control range (thyristors)

• D.C: current control range

• Accuracy of current fine control

• Pulse number

• Ripple

1. Within the first year, if you need any spare parts for replacement, we can provide to you without

paid. And we will offer lifelong technical support and service. 

2. Within the first year, if you need any spare parts for replacement, we can provide to you without

paid. And we will offer lifelong technical support and service.

1.Q:Are you a factory or trading company? 

A: We are a factory. 

2. Q: Where is your factory? How can I visit there?

A: Our factory is located in Xi’an, middle part of China, about an hour bus ride from Xi’an Xianyang Airport, which in the starting point of Ancient Silk Road.Welcome to visit us.

3. Q:When can I get the price?

A:Usually we quote within 24 hours after we get your inquiry.