Quick Details
Description
- Model NO.: LZZB7-35GYW1
- Certification: CCC
- Brand: People
- Rated Secondary Current: 5A, 1A
- Trademark: PEOPLE
- Origin: Wenzhou Zhejiang
- Application: Power
- Usage: Power Transformer
- Rated Insulation Level: 40.5/95/185kv
- Conditions of The Partial Discharge Test: According to GB12081997
- Specification: CCC
- HS Code: 85042100
DESCRIPTION
The current transformer of type LZZ735GYW1 is casing resins and fully enclosed. It is used for metering electric energy and current, relay protection in the electrical system with rated frequency 50Hz or 60Hz and rated voltage 35kV. The transformers can be executed according to the standards IEC185 and GB1208-1997.
CONSTRUCTION
This current transformer is fully enclosed and posts type. It has good ability of antipollution and moisture-proof especially being used in damp tropics and highland. This product has two different striations and sizes. It is a new product for superseding the current transformer of the type LCZ-35
TECHNICAL DATA
Rated insulation level: 40.5/95/185kV;
Rated secondary current: 5A, 1A;
Rated primary current, accuracy class, rated output, dynamic and thermal current see form.
The conditions of the partial discharge test according to GB12081997(Current transformer) will be fulfilled without exception;
5. The relation curve between protection class accuracy limit factor and secondary output see fig.
|
Rate primary current(A)
|
Accuracy class
|
Rated output(VA)
|
Rated short time thermal current(KA)
|
Rated dynamic current(KA)
|
|
30
|
0.2/10P10
0.5/10P10
0.2/10P20
0.5/10P20
0.2/0.5/10P10
0.2/0.5/10P20
0.2/0.5/10P10/10P10 0.5/10P10/10P10/10P10 0.2/10P10/10P10/10P10
|
30/50
50/50
30/25
50/25
20/50/50
20/50/25
20/50/50/50
30/20/50/50
20/20/50/50
|
6
|
15
|
|
30
|
|
40
|
12
|
30
|
|
50
|
|
75
|
16
|
40
|
|
100
|
25
|
62.5
|
|
150
|
32
|
80
|
|
200
|
|
300
|
|
400
|
|
500
|
|
600
|
|
750
|
0.2/10P10
0.5/10P10
0.2/10P20
0.5/10P20
0.2/0.5/10P10
0.2/0.5/10P20 0.2/0.5/10P10/10P10 0.5/10P10/10P10/10P10 0.2/10P10/10P10/10P10
|
50/50
50/50
50/30
50/30
30/50/30
30/50/50 20/50/50/50 30/20/50/50 20/20/50/50
|
63
|
130
|
|
800
|
|
1000
|
|
1200
|
|
1500
|
|
200
|
People Ele.Applianceas Group established in 1996, is one of leading manufactures of electric appliance in China.People Group specialized in manufacturing low, medium and high voltage electric apparatus, complete equipment, electrcal wire & cable, electrical transmission & transformation equipment, as well as explosion proof eletric apparatus, meters and instrument, power automation system and so on.
From People Group's brith till present, self-accumulation of capital and resource integration are their secrets to success.By means of restructuring, merging, and building partnerships People Group has created a business model of multi-industries and global diversification, such as urban construction, hydropower stations, energy resources, modern logistics, electronic information systems, foreign trading and so on.People Group possess 4 modernized production bases that total area is over 50 branches and offices overseas.
People Group has been approved by ISO9001, ISO14001 and OHSAS18001 systems.The products are employed in key national projects, such as Pudong airport, the Three Gorges Projects, Beijing Metro, Olympic Palaestra etc.People Group is rated as one of Top 500 Enterprises in China and World Machinery 500."People" is awarded as China Well-known Trademark by China Industrial and Commercial Administration General Department.People products won China TOP Brand and National Inspection Exemption Certificate.
Of era of economic globalization, the international electric appliance industry is growing dramatically, with creates numerous opportunities and challenges.To compete with others for global marketplace, People Ele.Appliance Group Zhejiang Import and Export Corp, an exclusively-invested enterprise, is given birth by People Group.It is registered with National Industrial and Commercial Department, permission granted to incorporate and enjoy independent import and export trading.Improt and Export Corp is a member of China Council for the Promotion of International Trade(CCPIT) and China Chamber of Commerce for Import and Export of Machinery and Electronic Products.As People Group's window onto the rest of world, Import and Export Corp with conception of quality assurance standards and sincere service has won good reputation from our loyal customers all around the world.
The size of staff in People Electrical Appliance Group has increased by 45 folds for over ten years, the marketing network has expanded by 65 times, and the production value is now 75 times as that 0 the very beginning.Though multinationals and domestic enterprises are challenging the group in international market as well as in China, Mr.Zheng Yuanbao, leader of People Electrical Appliance Group, is exerting all his efforts.
