HJ 2507-2011Technical requirement for environmental labeling products. Servers (English PDF)

5.1 Limits for toxic and hazardous substances in products and product parts

Mercury (Hg), cadmium (Cd), hexavalent chromium (Cr6), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in products and product components the limits for five categories of toxic and hazardous substances shall comply with the requirements of SJ/T 11363.

5.2 Power Module Efficiency and Product Power Consumption Requirements

5.2.1 The efficiency of the power supply module should meet the requirements of Table 1.

Table 1 Power module efficiency limit requirements

Load condition limit power efficiency power factor (PF) 20% >=82% 0.8 50% >=85% 0.9 100% >=82% 0.95

5.2.2 Product Reference Configuration Idle State Power Requirements

5.2.2.1 Single-Slot and Two-Slot Computing Servers Reference Configuration The idle state power consumption should meet the requirements of Table 2.

Table 2 Single-Slot and Two-Slot Computing Servers Baseline Configuration Idle State Power Limits Requirement Unit. W

Type Type Description Baseline Configuration Limit Single slot Computing server Compute server with one processor socket, including desktop service Server, rack server, excluding blade server Fully equipped processor, one hard drive, 4 GB system memory, service the minimum number of power modules that can be operated by the server, two Gbit Ethernet port <=65 Double slot Computing server Compute server with two processor sockets, including desktop service Server, rack server, excluding blade server Fully equipped processor, one hard drive, 4 GB system memory, service the minimum number of power modules that can be operated by the server, two Gbit Ethernet port <=150

5.2.2.2 Storage Server Reference Configuration The idle state power consumption shall comply with the requirements of Table 3.

Table 3 Storage Server Baseline Configuration Idle State Power Limits Requirement Unit. W

Type Type Description Baseline Configuration Limit Disk-controlled integrated storage Storage server Server and hard disk are integrated in one frame, minimum storage system Consists of a single box, including desktop servers, rack-mounted services , not including the blade server 1 or 2 servers, full processor, 1 GB or more of memory, 12 hard drives, the smallest number of power modules that can be operated, two Gbit Ethernet port or Fibre Channel port <=450 Disk-controlled separation Storage server the server and the hard disk are respectively configured in different frames, and the minimum the storage system consists of a server chassis and a disk enclosure.

Into, including desktop servers, rack servers, not included Blade server 1 or 2 servers, full processor, 2 GB or more of memory, 16 hard drives, the smallest number of power modules that can be operated, two Gbit Ethernet port or Fibre Channel port <=800

5.2.3 Product Expansion Configuration Idle State Power Requirements

5.2.3.1 Single-Slot and Two-Slot Computing Servers Extended Configuration The idle state power consumption shall comply with Table 4.

Table 4 Single-Slot and Two-Slot Computing Server Extended Configuration Idle State Power Limit Requirement Unit. W

Extended configuration limit Every additional 1 GB of memory <= 2 Every additional hard disk <=8 each additional power supply module <= 20 Every additional I/O device

1 Gbit and 1 Gbit and 6 Test methods

6.1 The detection and calculation in Technical Content 5.2 shall be carried out in accordance with the method specified in Appendix B.

6.2 Other requirements in the technical content shall be verified by means of document review in conjunction with on-site inspection.

Appendix A

(informative appendix) Compatibility table for different thermoplastics Compatibility plus basis Add material ABS ASA PA PBT PBT PC PC PC ABS PC PBT PE PET PMMA POM PP PPE PPE PS PS PVC SAN TPU ABS @ @ @ @ @ @ @ @ ASA @ @ @ @ @ @ @ @ PA @ @ @ @ - - - @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ PBT @ @ @ @ @ @ @ @ @ @ @ @ PBT PC @ @ @ @ - @ @ @ @ -PC - @ - @ @ @ @ - @ @ PC ABS @ @ @ @ @ @ @ -PC PBT - @ @ @ @ @ -PE - - @ - - @ @- - - - - - @ - @ - @ PET @ @ @ @ @ @ @ @ @ @ @ @ PMMA @ - - @ @ @ @ @ @ @ @ @ @ @ POM @ @ @ @ @ - - - @ @ - @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ PP - - @ - - - - - - - - - - @ - @ - @ PPE @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ PPE PS @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ PS @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ PVC - - - - - - @ - @ - @ @ SAN @ @ @ @ @ @ @ @ @ TPU - @ @ @ @ @ . compatible; @. limited compatibility; -. not compatible.

ABS. acrylonitrile-butadiene-styrene copolymer; ASA. acrylic acid-styrene-acrylate; PA. polyamide; PBT. polybutylene terephthalate; PC. polycarbonate; PE. polyethylene ;PET. polyethylene terephthalate Ester; PMMA. polymethyl methacrylate; POM polyoxymethylene; PP. polypropylene; PPE. polyphenylene ether; PS. polystyrene; PVC. polyvinyl chloride; SAN. acrylonitrile-styrene; TPU. thermoplasticity Polyurethane.

Appendix B

(normative appendix) Product power consumption detection and power module efficiency detection and calculation B.1 Test equipment and test environment requirements B.1.1 Test equipment requirements B.1.1.1 AC regulated power supply requirements the AC power supply voltage is (220±2.2)V, the frequency is (50±0.5)Hz; and the maximum power that the AC power supply can provide is not less than 10 Double the test power. The total harmonic distortion of the regulated power supply including the 13th harmonic must not exceed 2%. The peak value of the test voltage should be between the effect value is between 1.34 times and 1.49 times.

B.1.1.2 Measuring instrument requirements Voltmeters, ammeters, and power meters that are calibrated to meet the following requirements should be used with the following accuracy requirements.

a) The accuracy of the power meter should not be lower than 0.5;

b) The accuracy of the voltmeter should not be lower than 0.5;

c) The accuracy of the ammeter should not be lower than 0.5.

B.1.2 Test environment requirements the test ambient temperature should be maintained within the range of 18 to 27 ° C, the relative humidity is 25% to 75%, and the atmospheric pressure is 86 to 106 kPa.

The air flow rate near the sample should be no more than 0.5 m/s. The external fan, air conditioner or radiator should not be used to reduce the sample to be tested.

temperature. During the test, the sample should be placed on a non-thermally conductive material.

B.1.3 Test Configuration Requirements the network server must have at least one port connected to the Ethernet network. The network connection must be active, with the ability to send and receive packets Force, network traffic is not required.

B.2 System Power Test Procedure Deploy the network server under test according to the test configuration requirements, requiring the components used to be functional and good, normal operation, no use.

Defect, install the operating system used by the web server, and repeat the following steps b) to d), record and take the arithmetic level separately.

The mean is the system power consumption value.

Figure B.1 Network Server Power Test Connection Diagram

a) Connect the network server to the test loop as shown in Figure B.1;

b) Open the network server under test to make the operating system boot normally, and the system does not report an error during the boot process;

c) After entering the operating system and stabilizing for 20 min, read the value of the power meter;

d) Close the network server under test.

B.3 Power Module Efficiency Test Procedure

a) Connect the power supply module to the test circuit according to Figure B.2;

b) Equipped with a variable resistor or electronic load to ensure testing within the power supply module output power range.

×sum

Where. D--downgrade factor, %;

P--rated output power, W;

Vi--rated output voltage of each channel, V;

Ii--rated output current of each channel, A.

If D>=1, adjust the load so that the output current reaches X% of the rated current and reach a steady state, X% is 20% (light load), 50% respectively.

(Typical load), 100% (full load), calculate the current output of one channel during the test according to formula (B.2).

Bus 100n

XI I= × (B.2)

Where. In--the rated output current of a certain output, A;

Ibus--the current output of a certain channel when testing, A.

If D