protection current transformer ac current transformer

  Product Description  

Product description:

- Various mechanical dimensions, highly customer-tailored; - There are standard holes on the external casing for fixing with standard bolts; - Linear output current, high precision; - Small volume, light weight, easy for installation; - ABS anti-combustion plastic casing; - Encapsulated with epoxy resin to ensure strong insulation ability.

 

Model	Specification	Rated Pr.    Current	Max Current	Rated Sec current	Rated Sampling Voltage	Load Resistance	Accuracy
CT-002	5(30)A/5mA	5A	30A	5mA	100mV	20Ω	0.1
	5(60)A /5mA	5A	60A	5mA	50mV	10Ω	0.1
	5(30)A /2.5mA	5A	60A	2.5mA	50mV	20Ω	0.1

    Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They're connected with the Panel Meter or Relay and they can help to measure the current or protect the equipments. Low voltage current transformers are manufactured as of two types for measuring CT.   Measuring CT: Measuring current transformers are constructed to feed on other low voltage apparatus such as measuring instruments, relays, watt-hour meter (KW meter) and these type of current transformers are mainly used 0.5 and 1.0 class to transfer the current from highest rated current to rated secondary current. Protection CT: Protection current transformers are constructed to feed the protection relay. These type of current transformers are mainly used 5P. (Customer supplied when required.) Usages:     Smart meter 
Concentrated meter reading system 
Street lamp control system 
Compound switch 
Hot! Micro Precision CT! Good Price     application: all kinds of high precise instrument, meter, like medical meter, energy meter, test meter, and so on Current Transformer with DC immunity  Main characteristics 1. Adopt high magnetic permeability magnetic core, with high precision and good linearity and can resist DC component.
2.Primary input and secondary output ensure flexible and diversified forms as well as easy installation. 3.With a complete range of specification, products can be made according customers special requirements   Outline Drawing            Packaging & Shipping       Our Services

Basic services	1) Manufacturing & Offering high quality split core current transformer ,low & high voltage current transformer ,hall current sensor,digital smart meter and all related equipments.
	2) Purchasing all the products and accessories in electrical industry for customers requirements.
	3) OEM service
Characteristic services	1) Service of product customization
	2) Research and development of new products
	3) To provide technical support to solve various technical problems of products.
	4) Welcomed to join our HEYI Team.As our agent in accordance with its local market conditions design solutions, providing products and technical support, real-time tracking and other one-stop service.

  Company Information     FAQ FAQ 

1.Question : Are you a factory or trading company ? 
Answer: We are an SGS recognized OEM/ODM manufacturer factory with export license. We have an outstanding and experienced team made up of "A" player who have a passion for doing something great to create more value for customers world-wide.
 
 
2. Question :  Why choose cooperate with us ?  
Answer :  -- Right people, Right product, Right price ;
                -- Company-wide customer awareness ;
                -- Reliable Quality and All components from world leading suppliers ;
                -- Cost-effective export infrastructure and total supply chain management ;
 

3. Question : Where is your factory located ?  How can I visit there ?    
Answer: With an ISO90001 certified factory located in  Yueqing city , zhejiang Province , P.R. China . It takes about 4 hours from SHANGHAI by train and 45 minute by air . It is very pleasure for clients to visit us. 
 

4. Question :  Can you do OEM ? 
Answer :  Yes, we have the ability to do OEM / ODM to meet clients' requirements. 

  How to contact us ?     Send your Inquiry Details in the Below, Click "Send" Now! Free samples are waiting for you.