High Current Regulator|power Supply Transformer Rectifier ZHS-45000A/670V for Electrochemical

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-08-29 08:16
Browse the number: 90
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Company Profile
  • Xi'an Zhongkai Power Rectifier Co.,Ltd
  • Contact中凯    Unregistered
  • Mail
  • telephone
  • Phone
  • AreaBeijing
  • addressRome 2-1304, 7th Building, Fengdutiancheng, West Entrance of Keji Road, Xi'an High-Tech Zone, Xi'an, Shaanxi, China 710075
  • Website:
 
 
Product details

Electrical conditions for normal use:

1 The electrical conditions for normal use shall meet the provisions in 5.2 of GB/T3859.1, and the voltage waveform, fluctuation range, frequency change and symmetry degree of the AC network shall meet the requirements in 5.2.2 of GB/T3859.1 Adaption of the rectifier to the electrical conditions shall meet the requirements for immunity level B in 5.2 of GB/T3859.1.

2 The altitude does not exceed 1000m.

3 During equipment operation, the limiting temperature range of the surrounding environment and cooling water shall meet the following provisions and the non-condensation running conditions shall be considered according to GB/T3859.2-1993.

Limiting temperature of environment and cooling water: indoor environment temperature -5℃~+40℃ at the inlet, with the change no more than 30℃ within 24h. Cooling water temperature 5℃~30℃.

Note: If the environment temperature and cooling water temperature of the rectifier exceed above temperature, the rated current shall be properly corrected according to GB/T3859.

The cooling water shall be drained during disuse of the rectifier to prevent freezing and damage.

4 The relative air humidity is no lower than 15% and no higher than 90% (at the air temperature below 20℃)

5 The environment temperature variation rate does not exceed 5℃/h and the relative humidity variation rate does not exceed 5%/h.

6 There is no conductive, explosive dust or excessive dust, gas or steam corroding metal or destroying insulation in the operation site.

7 There is no violent vibration or impact and the vertical gradient during installation does not exceed 5%.

8 Indoor use (lockable electrical operation site)


It applies to large-current DC power supply in the electrolytics industry and metal industry and can be used as power supply for aluminum, magnesium, zinc, manganese and lead electrolysis, DC electric arc furnace melting, salt electrolysis, water electrolysis, graphitization furnace and silicon carbide and the power supply of similar load nature.

Model

ZHS-45000A/670V

Efficiency

≥99.4%

Input Voltage

AC35KV

Rated Voltage

DC670V

Input Current

AC96A

Rated Current

DC45000A

Range of Regulation

 

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

Notes for Order

 

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

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

 

High Current Rectifier(HRC)KHS-55000A/190V 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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