Indoor Low voltage Withdrawable Switchgear-GCK
GCK low voltage draw-out switchgear is composed of
power distribution center (PC) cabinet
and
motor control center (MCC)
, which is
mainly applicable in place with high automaticity and need to communicate with the computer, like
power station and petrochemistry system
, as the low voltage distribution device of the distribution and motor control, and
reactive power compensation
in power system.
Level of protection: IP30, IP40.
Bus type: three phases four wires, three-phase five wires.
Operation type: in-place, long-distance and automatic
Standard: IEC60439-1
THE DRAWER UNIT
Technical parameters | ||||
Sr. | Content | Unit | Value | |
1 | Rated Operating Vbltage | V | 380/690 | |
2 | Rated Insulation Voltage | V | 660/1000 | |
3 | Rated Frequency | Hz | 50 | |
Rated Current | A | <3150 | ||
4 | Main Bus-Bar | Rated Short-time Withstand Current(ls) | kA | <80 |
Rated Peak Withstand Current | kA | <143 | ||
Rated Current | A | <1000 | ||
5 | Distribution Bus | Rated Short-time Withstand Current(ls) | kA | <50 |
Rated Peak Withstand Current | kA | <105 | ||
6 | Aux. circuit Frequency Withstand Voltage in I min | kV | 2 | |
7 | Rated Impulse Withstand Voltage | kV | 8 | |
8 | Protect Degree | IP | To IP54 | |
9 | Electrical Clearance | mm | >10 | |
10 | Creepage Distance | mm | >12.5 | |
11 | Over-voltage Level | - | 111/IV | |
12 | Class of Pollution | * | 3 |
Installation dimension | |||
Width of panel(A) | Depth of panel(B) | Distance between installing hole(a) | Distance between installing hole(b) |
800 | 600 | 685 | 485 |
600 | 800 | 485 | 685 |
600 | 1000 | 485 | 885 |
800 | 800 | 685 | 685 |
800 | 1000 | 685 | 885 |
1000 | 800 | 885 | 685 |
1000 | 1000 | 885 | 885 |
Note: the installation size is the standard equipment plan of the company. If you have other requirements, you can negotiate with the company to solve. |
Zhejiang ZheGui Electric Co., Ltd established in 2013. We are located in Zhejiang with convenient transportation access and a developed electrical market.
We are a group of private enterprises that hold the production license issued by the former ministry of energy and ministry mechanical and electrical engineering.
The company has nearly 60 million fixed assets and more than 60 employees, covering 23133 square meters.
We are specialized in R&D production of complete switchgear of high and low voltage equipment such as prefabricated substation, distribution cabinet/ box, drawer cabinet, ring network
cabinet, inflatable cabinet, etc. We own 3 CNC bending machines, 3 shearing machines, 2 laser cutting machines and a series of advanced production equipment to further
optimize the product structure and improve the efficiency of production. After nearly 7 years of development, it has passed ISO 9001-2000 quality system certification. All items produced
by our own factory, so our advantages are: reliable quality and reasonable price. Gather the world's energy to delight your business. It's honourable for Zhegui to share your progress, brilliance
and success!