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Shanghai Niechen Electric.
High and low voltage switchgear.
Project Name: Bidder: CS-003
Model:YBM- YBM-630KVA Date:2016-04-01
Project Leader: **Number: CS20160401221 Preface Number Product Name Product Model Unit Quantity Unit Price Amount Remark 5 Meibian High Voltage End and Enclosure Table 1
6 Power transformer S11-630KVA 10 units 17 Meibian low voltage station 1
8 YBM-12 630KVA 10 units 1 total: 1 unit
The total RMB is capitalized: Lu Wan two thousand hundred and thirty.
**Note 1, this **tax is not included, and shipping is not included; Contains simple packaging; On-site installation is not included.
2, this ** low-voltage circuit breaker using Delixi CDM1 CDQ3, capacitors using the specified electrical tea farmers, the rest of the products are indicated by the company's standard configuration.
3. Technical services: Zheng Jinlong; 13968728526 The transformer is made of copper and aluminum.
This is the first single reference of the box transformer 630kva American box transformer.
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Xinchuan Electric: There are many influencing factors of box-type substations:
1 The materials of the box-type substation are unrepaired steel, wood, and ceramic tiles.
2 Transformers in box-type substations (which are mostly copper)** fluctuate with the market.
3 The control components in the box-type power station are different from various brands**.
4 Transportation costs are high because they are too large and heavy.
The box-type substation mainly depends on the model and size configuration, and its ** is roughly 5-300,000 yuan.
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Generally speaking, a box substation is 6 100,000 bar box substation.
Of course, these electrical equipment needs to be customized according to the needs of customers in the box-type substation pre-installed electrical equipment module, these fluctuations directly affect the product, and the change of raw materials will also affect it, subject to the latest of the box substation manufacturer.
China LeagueElectrical equipment.
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The types of box transformers are divided into according to the size of the capacity. This is the standard capacity sequence of the national rebellion.
Features of box-type transformer:
Box-type transformer (usually referred to as "box-type transformer") is designed in a box-type shell in a centralized manner, which has small size, light weight, low noise, low loss and high reliability, and is widely used in residential areas, commercial centers, light stations, airports, factories and mines, enterprises, hospitals, schools and other places. As a complete set of power distribution equipment, the box-type transformer is an organic combination of transformer, high-voltage voltage control equipment and low-voltage voltage control equipment.
The basic principle lies in the reasonable assembly in accordance with the specified order through the pressure start system, armored wire, substation automatic system, DC point and corresponding technical equipment, and all the components are installed in a specific waterproof, dustproof and rodent-proof completely sealed tempered box structure, so as to form a specific transformer. Box-type transformers have been widely used in power engineering construction. <>
Determine the design goal first, and the time taken to complete the different goals of the user is different, so it must be determined first to prevent future ruffles. Labor to consider more than 2 times, can be falsely reported, because Chinese users do not want you to have too much profit, can only be overreported here, taxes to see the nature of the invoice report, in addition to consider the user's after-sales service to add 10%, management and so on There are 5 points, in short, about 3 times that of labor. **The content is: >>>More
The following food ** already seems to be very clear.
Rent, a good 200 a week. >>>More
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