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11.5kv Vehicle Borne Mobile Packaged Electrical Transformer Station

Brand Name:Tianan Electric

Certification:IEC,,IEEE

Model Number:CBT1-132

Minimum Order Quantity:1 unit

Delivery Time:45 days

Payment Terms:T/T, L/C, D/A, D/P, Western Union

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Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier

Location: Ningbo Zhejiang China

Address: 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040

Supplier`s last login times: within 25 hours

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Product Details Company Profile

Product Details

110 - 132 KV Power Transformer Vehicle - borne Mobile Prefabricated Substation

General:

Series 110KV Three-phase Two-winding Off-circuit Tap-Changing Power Transformer has all the functions that an ordinary substation has and the service condition is presently good. After the launch of the products, they have Won

good praises from customers for their convenient and high-efficient

superior properties.

Technical parameters:

1. Technical parameters of switch equipment on LV side

No.	Item	Unit	Parameter
1	System voltage	kV	11.5
2	Rated voltage	kV	12
3	Rated frequency	Hz	50
4	Rated current	A	2000,1600,1250,
5	Rated 1min power frequency withstand voltage	kV	42/48
6	Rated lightning impulse withstand voltage	kV	75/85
7	Rated short time withstand current	kA	40,31.5,25
8	Rated short time withstand time	s	4
9	Rated peak withstand current	kA	100,80,63
10	Rated short circuit breaking current	kA	40,31.5,25
11	Rated short circuit making current	kA	100,80,63
12	Rated operation sequence		O 0.3s CO 180s CO
13	Mechanical endurance	Times	≥10000

Sound level of the substation:≤65 dB
Protection grade of enclosure of switch chamber:IP23(when the door for natural ventilation is open); IP43(when the door for natural ventilation is closed).

2. Technical parameters of HV side switch equipment

2.1 Rated technical parameters of disconnector (Table 1)

Table 1

No.	Item	Unit	Parameter
1	System voltage	kV	132
2	Rated voltage	kV	145
3	Rated frequency	Hz	50
4	Rated current	A	2000 ,1600
5	Rated 1min power frequency withstand voltage	kV	275
6	Rated lightning impulse withstand voltage	kV	650
7	Rated short time withstand current	KA	25,31.5,40
8	Rated short time withstand time	s	3
9	Rated peak withstand current	kA	63,80,100

2.2 Rated technical parameter of circuit breaker (Table 2)

Table 2

No.	Item			Unit	Parameter
1	System voltage			kV	132
2	Rated voltage			kV	145
3	Rated frequency			Hz	50
4	Rated current			A	2000
5	Rated 1min power frequency withstand voltage			kV	275
6	Rated lightning impulse withstand voltage			kV	650
7	Rated short time withstand current / time			KA/s	40/4
8	Rated peak withstand current			kA	100
9	Rated short circuit breaking current			kA	40
10	Rated short circuit making current			kA	100
11	DC component			%	40
12	Rated operation sequence				O 0.3s CO 180s CO
13	Opening time			ms	35±5
14	Closing time			ms	105±15
15	Breaking time			ms	≤60
16	Non-simultaneity between poles		Closing	ms	≤5
16	Non-simultaneity between poles		Opening	ms	≤3
17	Fracture no. of each pole				1
18	Mechanical endurance			Times	≥6000
19	Full capacity continuous breaking times			Times	≥20
20	SF₆ gas pressure (20℃)	Rated value		MPa	0.60
		Alarm value		MPa	0.55
		Locking value		MPa	0.50
21	SF₆ gas moisture content(μl/l)	Acceptance value		PPm	≤150
21	SF₆ gas moisture content(μl/l)	Operation allowable value		PPm	≤300
22	SF₆ yearly gas leakage rate			%	≤0.5
23	Total weight of each circuit breaker			kg	2000

2.3 Parameters of current transformer (Table 3, table 4)

Table 3

Rated primary current	150,300,500,750,1000,1500,2000
Rated secondary current	5A
Rated output capacity and accuracy level	See table 4

Table 4

Current ratio

Rated output capacity VA

Measure accuracy level

Protection accuracy level

150/5

300/5

500/5

750/5

1000/5

1500/5

2000/5

30,40

40,50

Note: (1) Straight-through type bushing current transformer is attached in the circuit breaker.

Company Profile

Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales offices, and its total asset is 4.2 billion Yuan, over 3500 employees.

As an outstanding representative of Chinese-made, our enterprise is in the steady development and growth in the tide of reform and opening up.

In1976,our production mode transforms from Labour products to the manufacturing process;

ln1982,the Xiangshan local state- owned high-voltage electric factory was founded,we start the professional development of electrical apparatus ;

In1994,we reorganized and established joint- stock company, enngraver to be an international group ;

In 2005, our group ranked the No. 225 in competitiveness of China's top 500;

According to national development,we expand five major industrial, such as the high voltage apparatus, renewable energy equipment, intelligent grid and rail transit equipment,and magnetic gear in order to achieve the business strategic abjectives.

Over these years, our company stand for independent innovation and to build low-carbon economic development model.Annual R & D expenses accounted for more than 5% of corporate sales.We have mastered the core technology of transformation and distribution equipment and core self-supporting ability long since.Our self- developed prefabricated substation, ring main unit, load switch, wind power switchgear, inelligent grid systems and many other products achieved the international advanced level,By the way, we are the one of the companies who draft the national standards about that.

Tianan has the certification and honour involves China famous brand,China top brand,National inspection- free products and ISO9001 quality system, IS014001 environmental management system, OHSAS 18001 occupational health and safety management system. the inspection measurement and certification system and "CCC","PCCC"，etc.Also we equipped with business efficient and flexible management mechanism, large number of outstanding professionals, first-class production and testing equipment, high-level research and development strategy, Quality is the character" concept, perfect quality management system and quality assurance,sales and marketing network all over the country,which forms to provide customers with excellent support system of resources.

The products are widely used in nuclear power plant, chemical plant, railway, underground, Airport, national defense, Beijing Olympics and main national, provincial and municipal construction projects. Whether in the Shenzhou spacecraft launching base,the Sanxia power plant, Qinghai-Tibet railway, Qingshan nuclear power station, or domestic subway, Olympic venues. International airport. wind farms and so on.Our projects applied in more than 30 countries and regions all over the world. Our main products includes

- 126kV&252kV power transformer,resin-Cast Dry-type & Oil-immersed Power transformer，Combined transformer

- 252kV and below 252kV outdoor HV disconnecting switch and transformer,

- Boxtype substation below 40.5kV,Prefabricated substation and cable (RMU)branch box

- High Voltage &Medium Voltage&Low Voltage switchgear

- Ring main unit switchgear, mid-mount switchgear, fixed switchgear, GIS switchgear,frequency conversion switchgear,

- 126kV GIS combination apparatus,

- SF6 circuit breaker,Vacuum circuit breaker ,H. V. &L. V. Circuit breaker,

- H. V. Load switch, fuse, current transformer (CT),

- High-voltage inverter speed regulation device, high-voltage static reactive power Generator, active power filter, intelligent electric equipments, etc.

Seeing is believing, Tianan Group sincerely welcome all new and old customers and friends come to our company for a visit or inspection.

Product Tags:

portable power distribution unit travel plug converter portable transformer

11.5kv Vehicle Borne Mobile Packaged Electrical Transformer Station

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