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Hubei Create Electric Co., Ltd.

Supplier From China
Jan-09-12
Supplier : Switch gear series, soft starter series, compensation series, energy saving series, DC power supply series, dynamic filter compensation device and prefabricate substation

Established: 1999 Standards: ISO9001:2000

Verification Status



Contact Details:
Shenzhen Industrial Park
Xiangzhou District
Xiangyang 441000
Hubei China


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More Items Similiar to: Hubei Create Electric Co., Ltd.

Jan-09-12
 
XGN2-12 High voltage AC switchgear fixed type metal-enclosed switchgear applied to the 3.6kV~ 12kV three phase AC 50/60Hz system to receive and distribution power energy The device is extensive used for industry. civil cable looped network and terminal power supply, especially for power receipt and distribution for urban residential community, secondary mini-power substation, switching station, industrial and mining enterprises, shopping mall, airport, subway, small and medium power station, hospital, stadium, railway, tunnel etc.. The equipment is the newest metal closed switchgear use air insulation, and it has many advantages such as: simple structure, flexible operation, easy installation, reliable interlocking and so on.

Item Unit Rated parameters
Model of circuit breaker and isolating switch
ZN28-12 VDS-12 Gn30-12G
Rated voltage KV 12
Rated current A 630 1250 630 1250 630 1250
Rated short-circuit
Breaking current KA 20 31.5 20 31.5
Rated short-circuit
Marking current KA 50 80 50 80
Rated dynamic current maximum KA 50 80 50 80 50 80
4S rated thermal stability current KA 20 31.5 20 31.5 20 31.5
Rated insulation
level Power-frequency
withstand strength
in 1 min KV interphase and opposite type: 42
fracture type: 48
Lightning-impulse
withstand strength interphase and opposite type: 75
fracture type: 85
Outline size (H*W*D) mm 2300*900*1000 2300*800*1000.
Jan-09-12
 
1. Introduction
KYN28-12 indoor metalclad withdrawable switchgear is designed to be complete distribution equipment with three-phase A.C. singe busbar and single busbar section system having a rated voltage of 3.6~12kV and rated frequency of 50Hz.The switchgear is mainly employed in receiving and distribution of power energy from the network as well as starting of large-sized HV motors. In addition, the switchgear is provided with controlling, protection and monitoring functions. The switchgear conforms to IEC 298, GB 3906, DL/T404-91 and other standards. The switchgear itself owns five prevention functions such as prevention of misoperation of circuit breakers, prevention of pushing or pulling truck with load, prevention of closing earth switch under voltage, prevention of supplying power when earth switch is at the earth position and prevention of entering the electrical separation zone by accident. The switchgear selects not only VS1 vacuum circuit breakers but also ABB made VD4 vacuum circuit breaders, thus recogninzed as power distribution equipment with excellent performance.

2. Working condition
2.1 altitude: 1000m
2.2 temperature: -10celsius degree ~+40celsius degree
2.3 relative humidity: daily average value 95%, monthly average value 90%
2.4 saturated vapor pressure: daily average value 2.2 10-3MPa, monthly average value 1.8 10-3MPa
2.5 earthquake intensity: less than 8 degree
2.6 protect the product from fire, explosion, earthquake and corrosion atmosphere.

3. Main features:
3.1. the enclosure is completely adopts the aluminum-zinc alloy coated steel sheet, which are machined and bent by machine tool and then bolted;
3.2. all the operations are under the door closing condition
3.3. with high protection category, can prevent intruding of sundries and insects
3.4. simple efficient 5 protection function can prevent operating incorrectly
3.5. the removing compartment of the switchgear may be assembled with VS1(ZN63A) or VD4 vacuum circuit breaker according to customer s demand
3.6. the replacing of VCB is simple and the interchangeability of truck is good.
3.7. the cabinet body can be installed against the wall, so the maintenance can be made in front of the cabinet and the cover area can be reduced too.
3.8. cable compartment has enough room, can connect muti-cable
3.9. high speed earthing switch is used for grounding and loop short circuit
3.10. VCB vault, relay vault and cable vault can add extra heater separately according the demand of customer, in order to avoiding condensation pheromone and corrosion.
3.11. VCB vault and cable compartment can add extra lighting device separately, in order to convenient maintenance.

4. Main technical parameters
4.1 main technical of vacuum switchgear

item unit parameter
Rated voltage kV 3.6 7.2 12
Rated current A 630 1250 1600 2000 2500 3150
Rated frequency Hz 50
Rated short-time withstand current kA 16 20 25 31.5 40
Rated peak withstand current kA 40 50 63 80 100
Rated power-frequency withstand voltage kV 42/1min
Rated lightning impulse withstand voltage kV 75
Rated duration of short circuit S 4
Degree of protection IP4X


4.2main technical parameters of vacuum circuit breaker
Item Unit Parameter
Rated voltage kV 12
Rated current A 630 1250 1600 2000 2500 3150
Rated short circuit breaking current kA 25 31.5 40
Rated short-time withstand current kA 25 31.5 40
Rated short circuit making current kA 63 80 100
Rated short-time power-frequency withstand voltage kV 42/1min
Rated lightning impulse withstand voltage (peak) kV 75
Rated short circuit duration S 4
Closing time (rated voltage) ms 35 t 70
Opening time (rated voltage) ms 20 t 50
Rated breaking times of short circuit times 50 (40kAis 30)
Mechanical life times 20000

4.3main technical parameters of operation mechanism
Item Unit parameter
Rated operation voltage Opening coil V DC220/110
AC220/110
Closing coil
Rated operation current Opening coil A (DC/AC)220/110V: 0.9/1.8
Closing coil (DC/AC)220/110V: 1.0/2.0
Power of energy storage motor W 70
Rated voltage of energy storage motor V DC220/110 AC220/110
Energy storage time S 15

5. Structure instruction
The basic structure of switchgear panel comprises the panel itself and a removing part (truck). The enclosure and clap-board of the switchgear is bolted with Al-Zn alloy coated steel.Enclosure protection degree of switchgear is IP4X, and the protection degree of every vault is IP2X.


800/1000*1500*2300mm.
GOLD Member
Jan-31-22
Buyer From Chongqing, Yuzhong District, China
GOLD Member
Jan-29-23

Grid Renewable Energy Storage 100Kw/150Kwh

$73.56K
MOQ: 1  Sets
Sample Available
 
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services.

Safe and reliable
High quality li-ion cell for mobile use
Laser welding connection with high strength and low impedance
Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation
Damping pad design to improve the impact resistance of the system
IP54 safe and reliable operation in outdoor environment
Serially designed PCS and battery pack eliminates circulating current and improve system reliability.
Integrated BMS,DC, AC multi-layer protection, maximum safety performance design
Efficient and Convenient
Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion
Easy access to PV and diesel generator, intelligent muli-energy management.
Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring
Multi systems could be connected in parallel
Cost optimization
One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc.
Small size, light weight, less space and installation cost
Long cycle life, low failure rate, reduce operation and maintenance investment
Maximize green energy utilization.

Rated output power: 100KW
Rated energy: 150KWH
GOLD Member
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Tesla Batteries

MOQ: Not Specified
Sample Available
 
Tesla Alkaline Batteries - Reliable Power for Everyday Use
Tesla Alkaline Batteries are designed to deliver long-lasting, dependable power for all your everyday devices. Engineered with high-quality materials and advanced technology, these batteries provide consistent energy output, ensuring optimal performance for everything from remote controls and toys to flashlights and portable electronics.

TESLA GOLD+ Premium alkaline batteries for high-energy devices like cameras and flashes, delivering top performance over time.

TESLA SILVER+ Ideal for electronic toys, designed for long-lasting power under continuous use.

TESLA BLACK+ A budget-friendly option for low-power devices like keyboards, mice, and controllers, offering a great balance of capacity and price.

TESLA TOYS+ Specially made for children's electronic toys, providing reliable, long-lasting power. Available in fun designs for boys and girls.
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Grid Renewable Energy Storage 50Kw/75Kwh

$40.32K
MOQ: 1  Sets
Sample Available
 
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and
high security power services.

Safe and reliable
High quality li-ion cell for mobile use
Laser welding connection with high strength and low impedance
Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation
Damping pad design to improve the impact resistance of the system
IP54 safe and reliable operation in outdoor environment
Serially designed PCS and battery pack eliminates circulating current and improve system reliability.
Integrated BMS,DC, AC multi-layer protection, maximum safety performance design

Efficient and Convenient
Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion
Easy access to PV and diesel generator, intelligent muli-energy management.
Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring
Multi systems could be connected in parallel

Cost optimization
One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc.
Small size, light weight, less space and installation cost
Long cycle life, low failure rate, reduce operation and maintenance investment
Maximize green energy utilization.


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Rated energy: 75KWH
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Pure Sine Wave Inverter 12V 1000W

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MOQ: 100  Pieces
Sample Available
 
Input Voltage 12V / 24V DC optional
Output Voltage 115V / 230V AC optional
Portable power for AC products, AC outlets for connecting multiple loads
High surge capacity for products that require more power to start
High efficiency converts virtually all of the battery's power to AC
Mounting brackets for convenient installation
Heavy duty stud-connection mounting
RS232 communication port
WIFI/BMS Optional
Overload and over temperature shut down
Low voltage and over voltage alarm/cut off
Input reverse protection
Short circuit protection
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GOLD Member
VERIFIED
Oct-02-20
Supplier From Singapore, Singapore, Singapore

Verification Status