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

      Original
      price: Negotiable
      minimum:
      Total supply:
      Delivery term: The date of payment from buyers deliver within days
      seat: Beijing
      Validity to: Long-term effective
      Last update: 2017-10-05 04:02
      Browse the number: 152
      inquiry
      Company Profile
       
       
      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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