Mobile Container Prefabricated Substation E-House 10kV 20kV 35kV

Attributes Description Documentation Resource Library

Key attributes

Brand	Rw Energy
Series	YB
Rated Voltage	11kV 10kV 20kV 35kV
Rated Current	400A ~ 3150A
Rated Frequency	50/60Hz

Description

Overview

The prefabricated cabin substation is composed of a prefabricated cabin, primary and secondary substation equipment, and cabin auxiliary facilities. Prefabricated in the factory, including assembly, wiring, commissioning, etc., is transported to the construction site as a whole and installed on the foundation. It is based on the core concept of "standard distribution type" of the State Grid, and is designed on the basis of the traditional box transformer and combined with the style of the container.

Product features

High reliability：Safe and reliable operating environment, completely maintenance-free prefabricated cabin structure, internal air conditioning, constant temperature and humidity.
Standardization：The specifications of the cabin were modified to make it suitable for substation use.
Modularity：The cabin is divided into several modular compartments according to the different functions of the electrical equipment, and through the coordinated work of each module, the prefabricated cabin substation becomes a new type of power transmission and distribution facility.

Factory：All equipment installation and commissioning are factory-based.

Low noise：Sound barrier technology is used to reduce transformer noise.

Beautiful appearance：The integrated design concept of cabinets and the modular structure of building blocks are harmonious and unified with the urban style.

Fast website construction：The station can be put into operation in a period of 3~6 months.

High service life;The main components are completely maintenance-free, and the cabin is rust-resistant for 30 years and has a service life of 60 years.

Cabin structure

Serial number	Name		Description
Serial number	Name		Standard configuration	Optional configuration
1.1	The layout of the main equipment		The main equipment is arranged in a single row or in two rows facing each other	Project design/customized products
1.2	skeleton		Frame type steel structure welding	Sheet metal buckle box structure
1.3	Steel surface treatment		Spray paint	Galvanized
1.4	door		Steel insulated door/escape door	Class B fire door
1.5	walls	Exterior siding	Kinbang Plate (FC Board)	Profiled steel plate, metal carved plate, stainless steel plate, etc
		Insulation	Rock wool	Polyurethane, glass wool
		Interior wall panels/ceiling panels	Handmade sandwich panels	Aluminum composite panel, profiled steel plate, metal carved plate, etc
		Others	Fireproof board	European pine board, polyethylene hygroscopic film
1.6	Top cover (double layer)	Outer roof	Profiled steel plate	Resin tiles, stainless steel plates, galvanized steel plates
1.6	Top cover (double layer)	Inner roof	Rock wool sandwich panel	Galvanized steel plate, stainless steel plate
1.7	Base plate	Lower board	steel plate	NAFC board
1.7	Base plate	Upper plate	Insulating rubber pads	PVC anti-static coil plate, patterned steel plate

Auxiliary electrical

Serial number	Name	Description
2.1	Cabin power distribution	Distribution box, indoor lighting, emergency lights, safety exit indication, power sockets, panel switches, etc
2.2	Fire alarm system (optional)	Smoke/temperature detector, manual alarm button, sound and light alarm, fire alarm control box
2.3	Video surveillance system (optional)	Indoor cameras (medium speed balls), auxiliary lights, access control switches, etc

Grounding protection

Serial number	Name	Description
3.1	cabin	The base is reserved for grounding blocks to be connected to the main grounding network on site; at the same time, the base can be welded with the embedded metal parts of the foundation
3.2	Primary/Secondary Grounding (Optional)	Reserve the grounding strip, the main equipment is connected to the grounding strip through the grounding cable, and the grounding grid is connected to the on-site grounding network to complete the grounding of the entire primary and secondary system

Heating, Ventilation and Air Conditioning (HVAC)

Serial number	Name	Description
Serial number	Name	Standard configuration	Optional configuration
4.1	Fans	Axial flow fan, ventilation heat dissipation or ventilation	Automatic heating fan and damper
4.2	Air conditioning	Industrial air conditioning, refrigeration and heating, adjusting indoor temperature and humidity	Ceiling air conditioning/household air conditioning special air conditioner
4.3	Electric heater (optional)	Integrated industrial electric heater, which can automatically adjust the indoor temperature, keep warm in winter, and adapt to alpine areas

Product delivery

Serial number	Name	Description
Serial number	Name	Standard configuration	Optional configuration
5.1	Site foundation	Civil cement foundation	Steel structure support
5.2	Mode of transportation	Road vehicle transport	The buyer picks it up
5.3	Lifting method	Bottom ring lifting	Can be designed/customized according to specific projects
5.4	Product delivery	Overall factory delivery	Modular assembly into a whole on site and delivery
5.5	Applications	Power generation, power grid, transmission and distribution, new energy, real estate, petrochemical, port, mine, etc
5.6	Cabin size	12.2x2.8x3.2m, length and width are flat layout design Dimensions (actual size is determined according to drawings)	<20x7x4m, Modular design\transportation\assembly

Application Scenarios

Photovoltaic / Wind Power Plants：As a step-up station, it boosts the low-voltage power output from new energy sources to grid-connected voltage. Pre-assembled and pre-tested in the factory, it is transported to the site as a complete unit, significantly shortening the construction cycle and adapting to various complex scenarios.
Energy Storage Station Support：It forms an integrated energy storage station when paired with energy storage equipment, enabling power storage and grid dispatch, while supporting rapid deployment and future expansion.
Temporary / Emergency Power Supply：Provides temporary power for construction sites, large events, and post-disaster reconstruction. It can be relocated and reused after the project, and also serves as an emergency backup power source during grid outages.
Industrial & Data Centers：Delivers high-reliability dedicated power distribution for factories, industrial parks, and data centers. Its integrated design reduces on-site construction work and meets fast-track commissioning requirements.
Remote Areas / Harsh Environments：Supplies power to remote locations such as oilfields, mines, pastures, and islands, solving the challenges of traditional substation construction. The cabin is built to withstand high temperatures, humidity, sandstorms, and other harsh conditions.

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Whole life care manager

Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.

The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.