Huaneng Jiaxiang Power Generation Co., Ltd. 2017 annual anti-corrosion insulation scaffolding project tender notice

1. Tender conditions

The Huaneng Jiaxiang Power Generation Co., Ltd. 2017 anti-corrosion thermal insulation scaffolding project has already met the conditions for tendering. The project is now undergoing open tendering. Potential bidders who wish to participate in this project's bidding can apply for bidding according to the bidding requirements of the project and their own circumstances. Prequalification of this project. After prequalification, bid documents can be purchased for bidding.
2. Project Overview and Bidding Scope
2.1 The subject matter: anti-corrosion insulation scaffolding
2.2 Bidding scope: 2017 annual anti-corrosion insulation scaffolding project
3. Bidder qualification requirements
3.1 The bidder shall be registered in the People's Republic of China and have the status of an independent legal person. The registered capital shall not be less than 10 million yuan.
3.2 The bidder shall have the qualification of professional contractor with grade of waterproof and anti-corrosion and thermal insulation engineering and above.
3.3 The bidder shall have a certificate of special operations personnel and the certificate shall be valid within the validity period.
3.4 The bidder shall have an effective safety production license.
3.5 The bidders have no less than 3 units of 300MW or above scaffolding, maintenance and repair performance of anti-corrosion and thermal insulation projects in the past two years.
3.6 Prior to the opening of the price mark, the bidder shall be awarded a technical mark, and those who score below 80 points shall not be allowed to open the price mark.
3.7 Consortium bids are not accepted.
Note: If false information is provided, once it is verified, its qualification for bid or qualification for winning the bid will be cancelled and it shall be notified, and the bid security will not be refunded.
4. Registration time and access to bidding documents
4.1 Intended bidders can be from November 8, 2016 to November 12, 2016

Industrial Power Supplies

Industrial power supplies are power products specially designed and produced for a certain industrial production industry. For industrial power supplies, absolute balance of electronics characteristics is not the main focus. Different industrial applications focus on different specific electronics index, some focus on the stability of the power supply output voltage or current, but the ripple is not the key judging criteria; some industrial applications have customized requirements for power supplies, such as adding time control, adding pulse functions, adding multiple outputs, etc. At the same time, it is necessary to consider the cost requirements of large-scale purchases of industrial applications, so for industrial power supplies, Application adaptability, Long-term operating Reliability and Reasonable cost control are the main points of attention for industrial power supplies.


Switching Mode Customized Dc Power SuppliesStp Full Series


Our industrial power supply mainly involves three industries:
1. Capacitor testing industry: The main products are capacitor leakage current ripple test power supplies used for capacitor life and quality testing. It is an industrial power supply product mainly adopted by capacitor manufacturers` for products quality control or capacitor use manufacturers` for sourcing capacitor inspections with current endurance life test, according to the variety of output voltage and frequency required for different capacitance tests, the DC output voltage of this power supply is up to 3000V, the AC voltage output is up to 400V, the AC current is up to 400A, and the output frequency can be 50Hz-100KHz according to customer requirements.

2. Capacitor aging industry: The main products are our first-generation high-power DC power supply products, based on the development of IGBT-based hard-switching technology, with high output accuracy, low ripple, high efficiency, fast response speed and good cost advantages, the power supplies are featured with constant voltage, constant current working mode automatic switching function, overvoltage protection circuit, overheat protection circuit, short circuit protection function. For the convenience of industry users, this power supply can also add customized functions, such as: automatic shutdown for load discharge function, overvoltage, overcurrent protection value preset and view function and pulse aging function, etc., to adapt to the use of sophisticated capacitors of capacitor manufacturers.

3. Surface treatment industry: The DC rectifier based on the high frequency switching technology of IGBT switching devices is a product developed by our company for industrial applications such as electroplating, electrolysis, water treatment, and hard oxidation. There is no mandatory requirement for output ripple in this industry application. So, this industrial power products do not put too much LC circuit processing to the input and output ends. It has high requirements for output current stability and long-term operation capability, mostly low-voltage and high-current output, up to 2000KW, with ultra-high DC output of 50000A.

To overcomes the harsh application environment and long-term operating conditions. The industrial power supplies basically adopt water cooling, and the internal components of the power supplies are treated with three preventions, which can realize the effective heat dissipation and effective protection of internal devices of the power supply.

The above-mentioned industrial power products can accept customized production requirements without minimum order quantity restrictions.

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Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com

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