Product Description
This intelligent integrated transformer substation is a nationalized type American box substation developed by ROOQ Company. As an important power supply unit in the cable distribution network, it is an in tegrated prefabricated product ofhigh voltage control, protection, power transformation and power distribution, whichis widely used in the urban and rural distribution network.
The high voltage load switch and high voltage fuse are put into the transformer oil, so this product has two structure forms of one box and divided box with the transformer body. The oil box is of full-sealed structure with oil temperature indicator, oil level gauge, pressure gauge, pressure relief valve and oil drain valve to monitor the operation condition of the transformer. This kind of products has three types of power supply modes ring network type, terminal type and power type. In order to make the product meet the actual demands of the power grid in China better, ROOQ Company promotes plug-pull dry type fuse and the fusing of the fuse wire has no effect to the performance of transformer oil. According to the complicated degree of low voltage outgoing demands, this product has three types of enclosure - standard type, reinforced type and integrated type, as a result, the clients and design agents have more choices.
use environmental conditions
1. Ambient temperature: maximum +40°C, minimum-30°C ;
2. Altitude: ≤ 1000m
3. Wind speed: About34m/s (≤ 700Pa);
4. Humidity: Average daily relative humidity ≤95%
Average monthly relative humidity ≤90%
5. Shockprwf: Level acceleration ≤ 0.4m/s "vertical acceleration≤ 0.15 m/s2;
6. Gradient of installation position: ≤ 3°
7. Installing environment: ambient air has not been obviously polluted by corrosive or flammable gas, andthere is no strong feeling of shock.
8. Please negotiate with the company when the purchased product is beyond above stipulated conditions.
Mechanical parameters
| rated volatge |
10kv/0.4kv |
| rated voltage of HVside |
10kv |
| max voltage of high-voltage side |
12kv |
| rated volatage of LV side |
0.4kv |
| rate frequency |
50HZ |
| thermal stability capacity of high voltage breaker |
20kA/2S |
| rated short circuit breaking capacity of low voltage main circuit switch |
35KA |
rated short circuit breaking capacity of low voltage branch circuit switch
|
35KA |
| transferred current of high voltage load switch |
>1500A |
| noise level |
<50dB |
| enclosure protection level |
not less than IP3X |
Founded in 2008, registered capital of 108 million CNY, ROOQ electric group.;ltd is a high-tech enterprise specializing in the design, manufacture, sales and service of products such as power transformers, complete sets of electrical appliances, high and low voltage components, and smart city control systems.
Since its establishment, ROOQ has always adhered to product quality first, as the guide of "customer demands". It has successively served for T2 Wenzhou Airport, Beijing Winter Olympics Ski Resort, Zhejiang National Defense Force, Hangzhou-Wenzhou Railway, Cangnan gymnasium, Country Garden Community, First People's Hospital of Songxi, Tema Road Lighting of Ghana, Presidential Palace of Burundi, Ministry of Energy of Rwanda, National Hospital of Mozambique, Refinery of CNPC in Thailand, State Television of Uzbekistan, Gold mine of Kyrgyzstan, National Data Center of Kazakhstan etc. With years of innovation and professional manufacturing experience, we have more than 20 independent intellectual property rights, and strong advantages in special product customization and EPC power engineering general contracting now. Stable quality assurance and timely delivery capabilities have won widespread trust from users around the world.
Our Advantages
1. R&D Ability
We are specialized in the field for more than 16 years, and has a well experienced R&D team taking the design
and development work for each project based on customer's special demands.
2. QC Team
We have extremely strict QC procedure from components to finished products.
3. Production Capacity
Steady production period within 15 days.
4. Assuring the quality and conformity of products
We have awarded the certification of CE,GB,IEC,ISO.
If you require other certification, we can also help you to apply it.
F A Q
1. Are you manufacturer?
Yes, we are OEM manufacturer. We have three plants to produce the electric power equipment.
(power transformer, High & Low switchgear and box substation)
2. How about the pre-sale and after-sale service?
Before order we will be discuss full products details, price details, delivery details etc.
After order we will provide technical support and agree to oversea service if you need.
4. What's your MOQ?
One set for our electric power equipment.
5. How's the delivery time needed?
Our produce time need about 15 days. The exact time are based on the order.
6. How about the quality guarantee?
Whole of our equipment will be supply one years quality guarantee.
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