China Supplier Step Down Power Transformer - LZZBJ9 20kV Current Transformer – Aiso

China Supplier Step Down Power Transformer - LZZBJ9 20kV Current Transformer – Aiso
Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for Lv Current Transformer, Power For Capacitor, Transformer Output Voltage, Welcome to visit our company and factory. Please feel free to get in touch with us if you need any further assistance.
China Supplier Step Down Power Transformer - LZZBJ9 20kV Current Transformer – Aiso Detail:

Summary
The current transformer is casting resin and fully enclosed product. It is used formetering electric energy and current, relay protection in therelay protection in the electrical system of rated frequtncy 50Hz or 60Hz and rated voltage 20KV. The transformers be executed according to the standards IEC44-1 and GB20840.1-2010, GB20840.2-2014 Current Transformer.

Type designation

Structural introduction

This type of current transformer is fully enclosed and post type. It is small and light. There are four fixing hole of 4-M10 on the bottom.

Technical parameter

 1, Rated insulated level: 24/65/125KV

2, Rated secondary current: 5A, 1A
3, Rated primary current, accuracy combination, rated output, dynamic and thermal stability current.
4, The conditions of the partial discharge test according to GB20840.1-2010&GB20840.2-2014 Current transformer will be fulfilled without exception.
Dynamic thermal stability technical parameters

Note:
1, If being request, the measuring class can reach to 0.2S or 0.5S class.
2, We can make multi-trans formation-ratio current transformer of single measuring winding or single protivc winding, such as single measuring winding: 100-150-200/5A 0.2 class 10VA, Ith=31.5A
Single protective class: 100-150-200/5A, 5P15 class, 10VA, Ith=31.5A.

Main technical parameter

Rated primary current(A) Accuracy class combination Rated output (VA) short-time thermal current (KA ) Rated dynamic current (KA )
0.2, 0.2S 0.5, 0.5S 10P10 10P15
30-150 0.2s/0.5s/10p 0.2s/0.5/10p 0.5s/0.5/10p 10 10 15 15 200Iln 500Iln
150-200 31.5 80
200-300 45 112.5
300-400 63 130
600-800 15 20 15 80 160
1000-1250
1500-2000 15 20 30 20 100 160

Outline and installation dimension

 20kV Current Transformer With Good Quality

 LZZBJ9 20kV Current Transformer


Product detail pictures:

China Supplier Step Down Power Transformer -  LZZBJ9 20kV Current Transformer  – Aiso detail pictures

China Supplier Step Down Power Transformer -  LZZBJ9 20kV Current Transformer  – Aiso detail pictures

China Supplier Step Down Power Transformer -  LZZBJ9 20kV Current Transformer  – Aiso detail pictures


Related Product Guide:

Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for China Supplier Step Down Power Transformer - LZZBJ9 20kV Current Transformer – Aiso, The product will supply to all over the world, such as: New Zealand, Australia, Jamaica, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
Leave Your Message
Send Your Inquiry Now