11kv 12kv Indoor Cast Resin Dry Type CT Current Transformer Class 0.5

Product Description

11kv 12kv Indoor Cast Resin Dry Type CT Current Transformer Class 0.5

 

Quick Detail: 

LZZBJ9 current transformer (CT) epoxy resin casting and full enclosed construction, is used indoor switch

cabinet to measure the current, electric energy and protective relaying in single phase or three phase AC

circuit with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV
The iron core adopts advanced cold-rolled silicon steel sheet, high voltage outgoing line of primary winding

was fetched out from top of the product, outgoing line of secondary winding was fetched out from transverse

side of the product, IEC68869-1&2.

 

Technical Data:

1) Rated insulation level: 12/28/75kV
2) Rated frequency: 50/60Hz
3) Installation site: Indoor
4) Technical standard: IEC 60044-1:2003, IEC 61869-1&2

 

Specification

Rated transformation ratio (A)	Accuary classes combination	Rated output (VA) COS=0.8			ALF	FS	Short-time thermal current Ith (KA/S)	Rated dynamic current Idyn (KA)
		Measuring		Protective
		0.2 (s)	0.5	10p
10-200/5	0.2 (s)/0.2 (s) 0.2 (s)/0.5 0.2 (s)/10p 0.5/10p 0.2 (s)/0.5/10p 0.2 (s)/0.5/10p/10p/10p 0.2 (s)/0.5/10p/10p/10p/10p	10 15	15	15 20	10 15 20	5 (10)	150I1n	375I1n
300/5							31.5	80
400/5							31.5	80
500/5							40	100
600/5							50	125
800/5							63	125
1000/5							80	160
1200-1500/5							80	160
1500-2000/5							100	160
2500-3150/5							100	160
3500-4000/5							100	160

Shipping:

1. Specific packaging can be made to order.

You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the

shipping cost after receipt of your order.And also can send by sea or air, kindly send me the port of yours.

1. About us

HENAN DINGLI was founded in 1963 as a small electric power equipment manufacturer, after more than 50

years’development, DINGLI now is group company dedicated on total solutions for electricity projects covering

survey, design, manufacture, complete equipment supply, construction, operations, maintenance, investment

and so on. HENAN DINGLI actively devote to power grid construction, participated in all UHV construction

projects and made an outstanding contribution to UHV transmission lines of China.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Since 2000, HENAN DINGLI has been actively developing international business, successively built Ecuador, Cambodia manufacturing Base, Quito tower design center, Spain, Peru, Chile and other overseas service centers. We have got a number of international certificates, such as ISO certificate covering design, equipment and construction, AWS welding certificate, ASTM system certificate, Chile NCH 203 certificate, Colombia RETIE certificate, Costa Rica material quality Certificate, etc. By the end of 2018, the overall proportion of international business is more than 30% of the company's main revenue. We have provided high-quality products and services to more than 100 customers in 33 countries, including the markets of Europe, America, Africa and Southeast Asia. With strong technical support and on-site service capability, HENAN DINGLI has saved a lot of project costs for customers and won their recognition.

2. International Certificate

ASTM,RETIE,Nch203,Costa Rica ASTM,EPC,TCL,ect.

3. After-Sale Service

Technical Support

Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100 engineers. We have special pre-sales engineer to work with customer at early stage of the project.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Site assistance

Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru, Ecuador, Senegal, which will make a fast response for customer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Warehouse and Emergency Supply

Warehouse and emergency supply for spare parts, damage parts and missing parts: DINGLI has built production line in Quito and warehouse for transmission line and distribution network in Ecuador, Bolivia and Senegal with common use spare parts.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Design and Consultant

Supported by both domestic engineering company and Quito tower design center, could provide technical consultant and design service within our scope of work. For Quito tower design center, most of the engineers are local staffs. The Design is based on ASTM protocols meantime with GB material standard, which will reduce the weight, and avoid the replacement on the profiles to save the working time.

 

 

 

 

 

 

 

 

 

 

 

Package

Set-wisely packing or member-wisely packing as per client's requirements.

 

 Global-network map

China

Henan DINGLI Pole and Tower Co., ltd.

Henan Zhongdingxin Detection Technology Co.,ltd.

Henan Dadi Electricity Engineering Co.,ltd.

Henan DINGLI Power Equipment Co.,ltd

Henan DINGLI Power Construction Co., ltd

Huading Concrete Pole Co., Ltd

Xingjiang Huili Steel Tower Co., Ltd.

Bazhou Dingli Tower Co., Ltd.

Shanghai Sales and Service Center

Beijing Sales and Service Center

Cambodia

Cambodia Phnom Penh Factory

Spain

Madrid (Spain) Sales and Service Center

Dakar, Senegal

Senegal (Dakar) Sales and Service Center

Senegal (Dakar) Spare Part Warehouse

Quito, Ecuador

Quito (Ecuador) Steel Tower Design Center (ASTM Standard)

Quito (Ecuador) Steel Tower Emergency Production Line

Quito (Ecuador) Raw Material and Spare Part Warehouse

Lima, Peru

Lima (Peru) Sales and Service Center

Cochabamba, Bolivia

Cochabamba (Bolivia) Raw Material and Spare Part Warehouse

Santiago, Chile

Santiago (Chile) Sales and Service Center

Jakarta, Indonesia

Jakarta (Indonesia) Sales and Service Center

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Customer Visit

Clients of Bolivia visited Dingli for factory inspection, we talked about the key issues faced right now, and found ways to solve it together. They set a high value on this cooperation.

 

Customers and Partners of Dingli