Description
Features and Specifications of Power Supply
Safety and Regulatory Compliance Information
QW939A HP Sn3000b Optional Power Supply is compliant with various safety and regulatory standards. These include:
- UL 60950-1: This standard applies to information technology equipment and is based on the general safety requirements for electrical equipment. It ensures that the power supply does not pose a risk of fire or electric shock to users.
- CSA C22.2 No. 60950-1: This standard is similar to UL 60950-1 and is recognized by Canadian regulatory authorities.
- EN 60950-1: This standard is recognized by European regulatory authorities and ensures that the power supply meets the safety requirements for electrical equipment.
- IEC 60950-1: This standard is recognized by international regulatory authorities and ensures that the power supply meets the safety requirements for electrical equipment.
- RoHS: This standard applies to the reduction of hazardous substances in electrical and electronic equipment. The power supply is compliant with this standard and does not contain any hazardous substances that are harmful to the environment.
- WEEE: This standard applies to the disposal of waste electrical and electronic equipment. The power supply is compliant with this standard and can be safely disposed of without harming the environment.
In addition to these standards, the power supply also meets the regulatory requirements for electromagnetic compatibility (EMC) and energy efficiency. This ensures that the power supply does not interfere with other electronic equipment and uses energy efficiently.
Power Output and Efficiency
The Power Output of the QW939A HP Sn3000b Optional Power Supply refers to the maximum amount of power that the unit is capable of delivering to the connected devices. This value is typically measured in watts (W) and is determined by the capacity of the power supply’s internal components, such as the transformer and rectifiers.
The Efficiency of the QW939A HP Sn3000b Optional Power Supply refers to the proportion of power that is effectively used by the connected devices compared to the power that is consumed by the power supply itself. This value is typically measured as a percentage and is determined by the power supply’s internal components, such as the switching and control circuits.
A higher power output and efficiency rating means that the power supply can deliver more power to the connected devices while also consuming less power itself, resulting in lower energy costs and a more efficient system overall.
It is important to note that the power output and efficiency of a power supply can vary depending on the specific operating conditions, such as the load on the system and the temperature of the environment. It is recommended to consult the manufacturer’s specifications for detailed information on the power output and efficiency of the QW939A HP Sn3000b Optional Power Supply.
General
Information
- Brand Name : HP
- MPN: QW939A
Specifications:
- Device Type: Proprietary Power Supply
- Sub-Type: Switching Power Supply
- Pluggable Yes
- Category Proliant
Miscellaneous
- Compatibility: For SN3000B Optional Power Supply
