232 kv Vehicle Mounted Mobile Substation

232kv Mobile Substation Overview

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-The 232KV series vehicle mounted mobile Power substation produced by Hengfengyou is a combined substation equipment that integrates primary and secondary electrical equipment and a load-bearing chassis. It integrates high and low voltage switchgear, high voltage power transformers, protection, communication, power supply and other devices to achieve the integration of substation and distribution, and to quickly provide reliable power supply. It can be fully customized according to user requirements.

 

-Due to the strong emergency response capability of vehicle mounted mobile substations, the demand for vehicle mounted mobile substations has been increasing worldwide in recent years, and the power transmission and operation rate of mobile substations has also been increasing year by year. Therefore, the market prospects of mobile substations are very broad.

-The products have been sold to South Africa, Tanzania, Ethiopia, Nigeria, Uzbekistan, Kazakhstan, Iran, the United Arab Emirates, Saudi Arabia, Iraq, Türkiye, Egypt, the United States, Canada, Mexico, Brazil, Ecuador and other markets and regions.

Product application: emergency repair of natural disasters, maintenance, renovation and upgrading of conventional substations, engineering support, temporary power supply, etc.

232kv Mobile Substation Advantage

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110kv Mobile Substation Techical Specification

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Rated voltage: 232kv

Output voltage: 6.3kV -6.9kV -10.5kV -11.5kV -15.75kV -21kV 33kv 35kv

Rated capacity: 10MVA-63MVA

Personalized customization: can be fully customized according to user requirements.

Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.
 

Q1:What is a 232kV vehicle mounted mobile substation?
An integrated and rapidly deployable mobile substation, installed in heavy-duty trailers or modular containers, containing 232kV transformers, GIS/HGIS switchgear, protection control systems, etc., suitable for temporary power supply or emergency repairs.
 
Q2:What are the differences between 232kV vehicle mounted substations and 132kV vehicle mounted substations?
*Higher voltage level: suitable for 232kV transmission network;
*Larger capacity: typically ranging from 40MVA to 120MVA;
*More complex design: needs to meet higher insulation levels and electromagnetic compatibility requirements.
 
Q3:What are the main application scenarios of 232kV mobile substation?
*Power grid emergency: rapid replacement in case of 232kV substation failure;
*New energy grid connection: temporary boosting stations for large wind farms/photovoltaic bases;
*Urban expansion: transitional power supply during power grid renovation;
*Power supply for major events such as the Olympic Games, World Expo, etc.
 
Q4:What are the conditions required for transportation and installation of 232kV mobile substation?
*Transportation: Special transport vehicles are required, and some countries require an over limit permit;
*Installation: The site needs to be leveled and hardened (with a load-bearing capacity of ≥ 10 tons/m ²), and cable trenches and fire exits should be reserved.
 
Q5:How long does 232kV mobile substation take from transportation to operation?
*Regular deployment: 3-7 days (including debugging);
*Emergency mode: It can be put into operation within 48 hours at the fastest (pre installed and debugged).
 
Q6:Does 232kV mobile substation support intelligent remote monitoring?
Yes, it comes standard with SCADA system and supports:
*Real time monitoring of temperature, load, and insulation status;
*Remote start stop and fault alarm;
*Data docking with the power grid dispatch center.
 
Q7:What is the 232kV mobile substation level of protection? Can it adapt to extreme environments?
*Box protection: IP54 (dustproof and waterproof) or customized IP65;
*Environmental adaptability: Can be configured with a temperature control system ranging from -40 ℃ to+50 ℃, suitable for high altitude, salt spray, sand and dust environments.
 
Q8:What 232kV mobile substation technical requirements do grid connections need to meet?
Must comply with the standards of the power grid company, including:
*Relay protection setting matching;
*Harmonic content (THD<3%);
*Short circuit capacity verification.
 
Q9:Is the operation and maintenance cost high? What are the contents of daily maintenance?
*Cost: Approximately 60% to 80% of the cost of a fixed substation (without civil engineering expenses);
*Maintenance focus: Transformer oil detection, GIS equipment sealing inspection, and cooling system cleaning.
 
Q10:What is the service life of 232kV mobile substation? What are the retirement standards?
*Design lifespan: 25 years;
*Retirement criteria: Main equipment aging (such as transformer insulation degradation), efficiency below 85%.
 
Q11:Can it be used in conjunction with renewable energy sources such as energy storage and photovoltaics?
Sure, support:
*Configure flexible DC interface;
*Dynamic Reactive Power Compensation (SVG);
*Black start function (linked with energy storage system).
 
Q12:How to choose between leasing and purchasing?
*Short term demand (<1 year): Leasing is more cost-effective (approximately 50000 to 100000 yuan/month);
*Long term demand: It is recommended to purchase (investment payback period of about 3-5 years).