Quick Details
Description
- Place of Origin: Hubei, China (Mainland)
- Brand Name: WORLDSURE
- Model Number: KYN
- rated voltage: <=12KV
- rated switchgear current: 630-3150A
- rated currentof circuit breaker: 630A---3150A
- rated short time withstand current: 16,20,25,31,5,40ka
- rated peak value withstand current: 40,50,63,80,100 ka
- rated short circuit dropout current: 16,20,25,31.5,40 ka
- rated short circuit switch-on current: 40,50,63,80,100
- protection degree: LUMINOSITY IP4X,open door IP2X
- ambient air temperature:: -15---+40C(special demand pls clarify)
- daily average vapor pressure: no exceed 2.2kpa
1) General
a complete set of indoor equipment of a single bus bar or double bus bars segmented system rated at 3KVto 12 kV in voltage and 50 Hz in frequency.
It has the functions of receiving & distribution power, and controlling, protecting and measuring circuit
2) advantage
1:Anti-corrosion cabinet, can be used in complex working condition\
2:Intelligence and easy control
3:multi protection function
4:easy operation and maintenance
5:removable and full closed
Successfully applied in Three Georges project, national engineering designing institute, mining company, cement mill, stell mill,sugar factory,wood industry, chemical industry, city planning, and other place with big power motor and high electric consume place
3)Unique Features
1:STRICT protection step to ensure personal and equipment safety
2:The cable room can be installed as many as 9 single-core cables
·
3:Operation and testing positions will be established for the handcart, and both positions are equipped with safe and reliable positioning device
and display device
·
4:The enclosure is completely assembled from aluminized and galvanized steel plate, which are machined and bent by machine tool and then bolted.
·
5:It has high mechanical strength and its neatness and beauty is ensured.
·
6:The switchboard door is sprayed with plastic, also has strong capacity of impact resistance and corrosion protection.
·
7: The protection grade of the enclosure is of IP4X.
·
8:The primary switch may be provided with VD4 vacuum circuit breaker and C3 series of fixed type load switch from ABB, various domestic vacuum circuit
breakers (such as VS1, VH1, VK, ZN28) may also be provided in lieu of the same foreign products.
9: Front door is installed with a observation window to check the operating state of the components inside the room
4. Conformity standard:
GB3906,GB/T11022, IEC60298, DL/T404
5. Parameters --following are standard data, if special demand, please clarify
|
SN
|
Items
|
Unit
|
Technical parameters
|
|
1
|
Rated voltage
|
kV
|
3KV,6KV,10KV, 12KV
|
|
2
|
Rated current
|
A
|
630,1000,1250,1600,
2000,2500,3150
|
|
3
|
Rated short-circuit breaking current
|
kA
|
25,31.5,40,50
|
|
4
|
Rated short-circuit making current
|
kA
|
63,80,100,125
|
|
5
|
Rated movement steady current
|
kA
|
63,80,100,125
|
|
6
|
Rated thermo steady current
|
kA
|
25,31.5,40,50
|
|
7
|
Rated thermo steady time
|
S
|
4
|
|
8
|
Protection grade
|
|
IP2X,IP3X,IP4X,IP5X
|
|
9
|
Operation mode
|
|
Energy charging spring
|
|
10
|
Overall dimension (W x W x H)
|
mm
|
(800)X(1500)X2200;1000X(1650)X2200
|
Worldwide Electric Stock Co., LTD (hereinafter referred to as Worldwide Electric) was a scientific & technical joint-stock enterprise integrating scientific research and development, production and operation. Its business scope cover: electric energy saving & control for related high/low voltage components, device, system integrated whole sets, system software / hardware, systems engineering technique and R&D/ design / produce/ vendition/ consultation service/ imports and exports of products.
Worldwide Electric located in famous city Xiangyang, was established in March, 2000. It owns province class enterprise technology center, academician work station and post-doctoral industrial base at present. The employees are more than 800, and the annual turnover exceeded 80 million USD in 2011.
In the last few years, Worldwide Electric obtained national patent in 25 kinds of products. 7 products passed Hubei provincial scientific and technological achievements identification. 8 items won the Science and Technology Progress Award in Hubei province and in Xiangyang city. 3 kinds of products were certificated to be provincial famous-brand product. 17 kinds of products are listed in the national, provincial and municipal science and technology research plan, the torch plan, key new product plan, etc.
Among them,WVP series variable load phase advancer, WZBT series of rotor frequency conversion speed regulator, WGQH high voltage solid soft starter and WNK series energy recycle equipment, which we own intellectual property and patent, have strong advantage in the industry.
Worldwide Electric is not only an enterprise that grows fast and has the strongest competitiveness in the electric motor soft start field, but also has become a well-know brand enterprise in motor control and energy saving, automation of electric power systems (high/low pressure switch complete control system) and energy saving field.
Our products are widely used in building materials, chemical industry, metallurgy, mining, machinery, automobile, municipal, electric power, household appliances, and many other industries. The sales network has been throughout each province, and municipality and with a turnover of 500 million yuan. There are our customers all around the mainland of China. Some of our products have been exported to more than twenty foreign countries such as Russia, Egypt and Brazil.
