Given the complexity of IDC's equipment room and power supply system, our country's PDU basically adopts on-demand customization. After more than ten years of development, there are currently hundreds of manufacturers that can be customized.
Customizable product types are basic, serial data submission and network data acquisition and network remote control, as well as dual redundant switching (STS\ATS).
Customization processes vary greatly depending on the size and status of the room:
1: Newly-built large-scale computer room: The designing unit puts forward the configuration requirements and writes the bidding documents. The technical department of the company after bidding and the supplier carry out technical analysis to form the product file. After winning the bid, the supplier performs customized processing according to the requirements of the bidding document. The process is complex, checks at all levels, and the turnover rate is low.
2: Large-scale equipment room replenishment procurement: The owners of Party A and the winning bid maintenance company put forward the requirements according to the actual equipment conditions. The demand at this time is often because the power supply system or the equipment in the cabinet has changed, and the original unified use PDU at the time of the new construction. If the demand cannot be met, the demand changes, the complexity is high, and the quantity is not large. Therefore, the attention of all parties is not enough. Generally, the purchase of the owner or the maintenance company communicates with the customer's customer service and confirms it. It will create errors and bring disputes and losses to all parties.
3: Newly-built medium-sized engine room: The owner and the general contractor put forward a plan according to actual demand, and the subcontractor or supplier submits the product plan, which is confirmed after the owner and the general contractor confirm the purchase. However, due to the fact that the parties plug the equipment And power is not confirmed before purchasing, plus the professional description of the PDU hole type and carrying power is not very clear, often after the custom product delivery will occur plug and PDU jack does not match or pdu power is too small Unable to bear and PDU plugs and front-end wiring socket mismatch, etc., then can only return to the supplier factory to re-process, expensive, because re-customization is often more than twice the cost of new products.
4: Small-sized computer room: The owner and the construction party propose solutions. Due to the short construction period, the products used are generally the products of the supplier's unified standard. The 8 or 6-digit 19" cross-mounted equipment cannot be used for individual equipment. The installation of patch panels to solve the dispute is less, but the security risks are larger.
In summary, the key to the failure of the customization process lies in two aspects:
A: Demand sponsors: Owners, design agencies, general contractors, and subcontractors are not sufficiently detailed about the disaggregation of power distribution systems and wiring outlets. There is no one-to-one comparison between the power and plug types of electrical equipment and the power and socket ratio of PDUs. Right; is not familiar with the technical standards and professional description of the PDU.
B: Product Provider: Generally communicated by the business and customer service and demand side, under the pressure of performance, they are eager to take orders, and they are unwilling to dare to raise objections to the requirements of the demanding parties and the configuration scheme of potential safety hazards. There is an urgent need to provide business and customer service in view of the delivery period. Although products and technology are partially understood, they are unwilling to communicate with technology to avoid delay in delivery.
Only one method to solve the above problem is to establish a customized system based on technical standards and professional descriptions. The demand side and the supplier use together. The customized process is strictly controlled within the technical standards and clearly defined by the physical appearance and engineering vector. Expressed to the demand side to compare with the computer room equipment one by one, through the specification of the technical specifications, the range of customized products of different brands of products will be merged, the non-standard manufacturers will be excluded, and the maximum safety will meet the requirements of the demand side.
Given the complexity of IDC's equipment room and power supply system, our country's PDU basically adopts on-demand customization. After more than ten years of development, there are currently hundreds of manufacturers that can be customized.
Customizable product types are basic, serial data submission and network data acquisition and network remote control, as well as dual redundant switching (STS\ATS).
Customization processes vary greatly depending on the size and status of the room:
1: Newly-built large-scale computer room: The designing unit puts forward the configuration requirements and writes the bidding documents. The technical department of the company after bidding and the supplier carry out technical analysis to form the product file. After winning the bid, the supplier performs customized processing according to the requirements of the bidding document. The process is complex, checks at all levels, and the turnover rate is low.
2: Large-scale equipment room replenishment procurement: The owners of Party A and the winning bid maintenance company put forward the requirements according to the actual equipment conditions. The demand at this time is often because the power supply system or the equipment in the cabinet has changed, and the original unified use PDU at the time of the new construction. If the demand cannot be met, the demand changes, the complexity is high, and the quantity is not large. Therefore, the attention of all parties is not enough. Generally, the purchase of the owner or the maintenance company communicates with the customer's customer service and confirms it. It will create errors and bring disputes and losses to all parties.
3: Newly-built medium-sized engine room: The owner and the general contractor put forward a plan according to actual demand, and the subcontractor or supplier submits the product plan, which is confirmed after the owner and the general contractor confirm the purchase. However, due to the fact that the parties plug the equipment And power is not confirmed before purchasing, plus the professional description of the PDU hole type and carrying power is not very clear, often after the custom product delivery will occur plug and PDU jack does not match or pdu power is too small Unable to bear and PDU plugs and front-end wiring socket mismatch, etc., then can only return to the supplier factory to re-process, expensive, because re-customization is often more than twice the cost of new products.
4: Small-sized computer room: The owner and the construction party propose solutions. Due to the short construction period, the products used are generally the products of the supplier's unified standard. The 8 or 6-digit 19" cross-mounted equipment cannot be used for individual equipment. The installation of patch panels to solve the dispute is less, but the security risks are larger.
In summary, the key to the failure of the customization process lies in two aspects:
A: Demand sponsors: Owners, design agencies, general contractors, and subcontractors are not sufficiently detailed about the disaggregation of power distribution systems and wiring outlets. There is no one-to-one comparison between the power and plug types of electrical equipment and the power and socket ratio of PDUs. Right; is not familiar with the technical standards and professional description of the PDU.
B: Product Provider: Generally communicated by the business and customer service and demand side, under the pressure of performance, they are eager to take orders, and they are unwilling to dare to raise objections to the requirements of the demanding parties and the configuration scheme of potential safety hazards. There is an urgent need to provide business and customer service in view of the delivery period. Although products and technology are partially understood, they are unwilling to communicate with technology to avoid delay in delivery.
Only one method to solve the above problem is to establish a customized system based on technical standards and professional descriptions. The demand side and the supplier use together. The customized process is strictly controlled within the technical standards and clearly defined by the physical appearance and engineering vector. Expressed to the demand side to compare with the computer room equipment one by one, through the specification of the technical specifications, the range of customized products of different brands of products will be merged, the non-standard manufacturers will be excluded, and the maximum safety will meet the requirements of the demand side.
The PDU system customization can avoid the artificial error caused by human error, utilitarian interference, comparison difficulties and technical specifications and professional descriptions are not familiar with the loss caused by the same time, at the same time, the system's efficient and efficient also provides a guarantee for the progress of the project.
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