GCK 304V Low Voltage Distribution Cabinet
GCK low voltage draw-out switchgear is composed of power distribution center (PC) cabinet and motor control center (MCC), which is suitable for power plant, substation, industrial and mining As an AC 50/60hz, the maximum working voltage is 690V and the maximum working current is 3150A. the power users such as enterprises are used as power distribution and motor control the product meets iec439 standard and GB7251 low voltage cabinet, switchgear and control equipment National standard, with high breaking capacity, good dynamic and thermal stability, advanced structure reasonable structure, practical electrical scheme, series and universality. All kinds of units of rich and rich Inline, a cabinet body contains more return, saving land area, beautiful appearance, high green protection, safe curtain, convenient maintenance and other advantages
Opis
GCK 304V low voltage distribution cabinet
GCK series Low voltage switchgear(hereinafter short as switchgear)is a complete power distribution device for 3.6~24kV,3-phase AC 50Hz,single-bus and single-bus sectionalized system. It is mainly used for power transmission of middle/small generators in power plants; power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc.,so as to control, protect and monitor the system. The switchgear meets IEC298,GB3906-91.In addition to be used with domestic VS1 vacuum circuit breaker, it can also be used with3AH5 from Siemens domestic ZN65A,and VB2 from GE, etc.,it is truly a power distribution device with good performance. In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cut
FEATURE
| The basic cabinet frame of this series of products is a combined assembly structure. All structural parts of the cabinet frame can be connected to each other through screws, and then a complete switch cabinet can be assembled by adding doors, baffles, partitions, drawers, mounting brackets, bus bars, and electrical components as required. The cabinet has the following characteristics : |
| 1. the frame is made of special shapes steel, the use of three-dimensional plate positioning, bolt connection without welding structure, so as to avoid welding deformation and stress generation. improve the installation accuracy. the frame and zero parts of the installation hole according to the modulus of E-25mm change. |
| 2 the internal structure is galvanized, the panel, the side plate and the exterior of each panel after pickling and phosphating treatment, using electrostatic epoxy powder spraying. |
| 3. In the power center (PC) inlet cabinet. the top is the horizontal busbar area, and the new circuit room is. under the horizontal busbar area. The circuit breaker can be equipped with domestic cw.rmw series, or various circuit breakers produced by foreign electric companies, such as Emax series circuit breakers produced by ABB company and intelligent circuit breakers, etc. |
Technical parameter
| No. | Content | Unit | Value | |
| 1 | Rated Operating Voltage | V | 380/690 | |
| 2 | Rated Insulation Voltage | V | 660/1000 | |
| 3 | Rated Frequency | Hz | 50 | |
| 4 | Main Bus-Bar | Rated Current | A | <3150 |
| Rated Short-time Withstand Current(ls) | kA | <80 | ||
| Rated Peak Withstand Current | kA | <143 | ||
| 5 | Distribution Bus | Rated Current | A | <1000 |
| Distribution Bus(Is) Rated Short-time Withstand Current(ls) | kA | <50 | ||
| Rated Peak Withstand Current | kA | <105 | ||
| 6 | Aux. circuit Frequency Withstand Voltage in Imin | kV | 2 | |
| 7 | Rated Impulse Withstand Voltage | kV | 8 | |
| 8 | Protect Degree | IP | P54 to IP54 | |
| 9 | Electrical Clearance | mm | >10 | |
| 10 | Creepage Distance | mm | >12.5 | |
| 11 | Over-voltage Level | - | III/IV | |
| 12 | Class of Pollution | - | 3 | |
WORKSHOP
CERTIFICATE
EXHIBITION
COMPANY OVERVIEW
FAQ
Q5 : Is OEM/ODM available?
A: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q6 : You are manufacturer or trading company?
A: We are factory, As a 100% professional manufacturer with 20 year's manufacturer experience, we could produce products according to customers' requirements and we could also control the quality of products 100%.
Q7 : Can the price be negotiated?
A: Yes, the price is negotiable. It can be changed according to your quantity or package
Q8 : How about inspection?
A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.
Q9 : What is payment terms?
A: T.T, Paypal,Western Union,Alibaba trade assurance and L/C is acceptable. 30% T/T in advance ,70% balance before shipment.
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Welcome to inquiry
Contact information:
Jiyuan Fengyuan Electrical Equipment Co., Ltd
Sales Department
Contact person:Mr Charles Du
E-mail:fengyuan800@outlook.com
Mobile:+8618639199897(Available for whatsapp,wechat,skype)
Add:Huling industrial zone,jiyuancity,henan province,China
TEL:+86-0391-2180800
FAX:+86-0391-2180818
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