PDU is the abbreviation for power distribution unit in English, which refers to the power distribution unit. Through the use of industrial standard PDU products, the power safety of network products can be improved, meeting the requirements of important equipment power input. The grounding wire detection circuit is indicated by a high brightness LED, which can effectively and truly detect whether your power supply line is grounded and the quality of the grounding wire. It reminds you to firmly connect and maintain a good grounding wire to ensure the smoothness of the lightning protection and discharge channel and the safety of electricity use. But now the commonly used PDU is RPDU, which is a rack power distribution unit, also known as a power distribution manager. As the name suggests, PDU should have power distribution and management functions. Power distribution refers to the distribution of current, voltage, and interfaces, while power management refers to switch control (including remote control), monitoring of various parameters in the circuit, line switching, load limitation, matching and installation of power sockets, cable organization, space management, and surge protection and polarity detection
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China