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Industrial Rectifier System|rectifier Diode Power Loss ZHS-70000A/1500V for Aluminum Foil

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period for delivery: Consignment Deadline Days
area: Beijing
Expiry date : Long Effective
last update: 2017-12-18 13:33
view count: 335
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Product details

Electrical Schematic Diagram and Description

The double star rectifying circuit is used as the main circuit. The high voltage 33KV directly steps down through an on-load voltage regulation rectifier transformer and is subject to 12-phase rectification by thyristor into DC current and voltage (current 0-16.2KA; voltage 0-230V) required for the ionic exchange membrane cell. The rectifier outputs the anode of the direct current and the rectifier transformer makes star-point output of the DC cathode.

Each loop is composed of 3 thyristor components in parallel and receives the pulse signal from the trigger control loop through the pulse distributor connected with the gate pole, so that the DC output current and voltage meet the process requirements.

The incoming line terminal at the valve side of the rectifier transformer to the rectifier cabinet is provided with opening and closing overvoltage absorption circuits. Each rectifier arm is centrally provided with commutating overvoltage absorption circuit for internal short-circuit isolation protection with the fast acting fuse connected with the element in series.

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.

The main parameters of our Thyristor / Diode High Current Rectifiers for Industrial Applications:

A)Voltage Specification:  5V - 3000V

B)  Current Specification:  300A - 240000A

C)  Output Current Adjusting Range: 0 - 1000A

Model

ZHS70000A/1500V

Efficiency

≥99.7%

Input Voltage

AC110KV

Rated Voltage

DC1500V

Input Current

AC332A

Rated Current

DC70000A

Range of Regulation

 

On-load Voltage + Switch  Regulation: 15%-105% Udn

Notes forOrder

 

Input Voltage

AC300V-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)ZHS70000A/1500V 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  

 

 

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.


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