# Class CIM_PowerSupply
extends CIM_PowerSource

Capabilities and management of the PowerSupply.The PowerSupply may have two input voltage ranges. The attributes of each input voltage (high and low voltage bounds, high and low frequency bounds, maximum input power, and maximum output power) are modeled separately. Additional attributes of the power supply including the active input voltage range and type of range switching may also be modeled.

### Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

## Class Hierarchy

CIM_ManagedElement
|
+--CIM_ManagedSystemElement
|
+--CIM_LogicalElement
|
+--CIM_EnabledLogicalElement
|
+--CIM_AllocatedLogicalElement
|
+--CIM_LogicalDevice
|
+--CIM_PowerSource
|
+--CIM_PowerSupply

## Direct Known Subclasses

CIM_UninterruptiblePowerSupply

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---
Description | string | Capabilities and management of the PowerSupply.The PowerSupply may have two input voltage ranges. The attributes of each input voltage (high and low voltage bounds, high and low frequency bounds, maximum input power, and maximum output power) are modeled separately. Additional attributes of the power supply including the active input voltage range and type of range switching may also be modeled.
UMLPackagePath | string | CIM::Device::CoolingAndPower
Version | string | 2.45.0

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
ActiveInputVoltage | uint16 |
Description | string | ActiveInputVoltage indicates which input voltage range is currently in use. Range 1, 2, or both can be specified using the values 3, 4, or 5, respectively. If the Supply is not currently drawing power, the value 6 ("Neither") can be specified. This information is necessary in the case of a UPS, a subclass of PowerSupply.
MappingStrings | string | MIF.DMTF|Power Supply|004.15
ValueMap | string | 1, 2, 3, 4, 5, 6
Values | string | Other, Unknown, Range 1, Range 2, Both, Neither
InputPowerUnits | string |
Description | string | Indicates the programmatic units for the Range1MaxInputPower and MaxInputPowerRange2 properties.
ISPunit | boolean | true
ModelCorrespondence | string | CIM_PowerSupply.Range1MaxInputPower, CIM_PowerSupply.Range2MaxInputPower
IsACInput | boolean |
Description | string | A value of true shall indicate the required input of the PowerSupply is alternating current (AC). A value of false shall indicate the required input for the PowerSource is direct current (DC).
IsSwitchingSupply | boolean |
Description | string | Boolean indicating that the PowerSupply is a switching (instead of linear) supply.
NumberOfPhasesUtilized | uint32 |
Description | string | NumberOfPhasesUtilized shall indicate the number of phases this power supply is configured to utilize. A value of zero shall indicate zero phases are utilized or this information is unknown.
OutputPowerUnits | string |
Description | string | Indicates the programmatic units for the Range1MaxOutputPower, Range2MaxOutputPower, and MaxOutputPower properties.
ISPunit | boolean | true
ModelCorrespondence | string | CIM_PowerSupply.Range1MaxOutputPower, CIM_PowerSupply.Range2MaxOutputPower
Override | string | OutputPowerUnits
Range1InputFrequencyHigh | uint32 |
Description | string | The frequency (in hertz) at the high end of the Input Frequency Range 1 of this Power Supply. A value of 0 implies DC.
MappingStrings | string | MIF.DMTF|Power Supply|004.18
PUnit | string | hertz
Units | string | Hertz
Range1InputFrequencyLow | uint32 |
Description | string | The frequency (in hertz) at the low end of the Input Frequency Range 1 of this Power Supply. A value of 0 implies DC.
MappingStrings | string | MIF.DMTF|Power Supply|004.17
PUnit | string | hertz
Units | string | Hertz
Range1InputVoltageHigh | uint32 |
Description | string | The high voltage of Input Voltage Range 1 for this Power Supply, in millivolts. A value of 0 denotes 'unknown'.
MappingStrings | string | MIF.DMTF|Power Supply|004.8
PUnit | string | volt * 10^-3
Units | string | MilliVolts
Range1InputVoltageLow | uint32 |
Description | string | The low voltage of Input Voltage Range 1 for this Power Supply, in millivolts. A value of 0 denotes 'unknown'.
MappingStrings | string | MIF.DMTF|Power Supply|004.7
PUnit | string | volt * 10^-3
Units | string | MilliVolts
Range1MaxInputPower | uint32 |
Description | string | Indicates the maximum amount of power that this PowerSupply may draw if the CIM_PowerSupply.ActiveInputVoltage has the value 2 or 3. The units of the value shall be described by the InputPowerUnits property. A value of zero shall indicate 'unknown'.
ModelCorrespondence | string | CIM_PowerSupply.InputPowerUnits
Range1MaxOutputPower | uint32 |
Description | string | Indicates the maximum amount of power that may be drawn from this PowerSupply without causing a failure condition if the CIM_PowerSupply.ActiveInputVoltage has the value 2 or 3. The units of the value shall be described by the OutputPowerUnits property. A value of zero shall indicate 'unknown'.
ModelCorrespondence | string | CIM_PowerSupply.OutputPowerUnits
Range2InputFrequencyHigh | uint32 |
Description | string | The frequency (in hertz) at the high end of the Input Frequency Range 2 of this Power Supply. A value of 0 implies DC.
MappingStrings | string | MIF.DMTF|Power Supply|004.20
PUnit | string | hertz
Units | string | Hertz
Range2InputFrequencyLow | uint32 |
Description | string | The frequency (in hertz) at the low end of the Input Frequency Range 2 of this Power Supply. A value of 0 implies DC.
MappingStrings | string | MIF.DMTF|Power Supply|004.19
PUnit | string | hertz
Units | string | Hertz
Range2InputVoltageHigh | uint32 |
Description | string | The high voltage of Input Voltage Range 2 for this Power Supply, in millivolts. A value of 0 denotes 'unknown'.
MappingStrings | string | MIF.DMTF|Power Supply|004.12
PUnit | string | volt * 10^-3
Units | string | MilliVolts
Range2InputVoltageLow | uint32 |
Description | string | The low voltage of Input Voltage Range 2 for this Power Supply, in millivolts. A value of 0 denotes 'unknown'.
MappingStrings | string | MIF.DMTF|Power Supply|004.11
PUnit | string | volt * 10^-3
Units | string | MilliVolts
Range2MaxInputPower | uint32 |
Description | string | Indicates the maximum amount of power that this PowerSupply may draw without causing a failure condition. The units of the value shall be described by the InputPowerUnits property. A value of zero shall indicate 'unknown'.
ModelCorrespondence | string | CIM_PowerSupply.InputPowerUnits
Range2MaxOutputPower | uint32 |
Description | string | Indicates the maximum amount of power that may be drawn from this PowerSupply without causing a failure condition if the CIM_PowerSupply.ActiveInputVoltage has the value 4. The units of the value shall be described by the OutputPowerUnits property. A value of zero shall indicate 'unknown'.
ModelCorrespondence | string | CIM_PowerSupply.OutputPowerUnits
TotalOutputPower | uint32 |
Description | string | Represents the total output power of the PowerSupply in milliWatts. 0 denotes 'unknown'.
MappingStrings | string | MIF.DMTF|Power Supply|004.21
PUnit | string | watt * 10^-3
Units | string | MilliWatts
TypeOfRangeSwitching | uint16 |
Description | string | TypeOfRangeSwitching describes the kind of input voltage range switching that is implemented in this PowerSupply. For example, autoswitching can be specified (value=4).
MappingStrings | string | MIF.DMTF|Power Supply|004.16
ValueMap | string | 1, 2, 3, 4, 5, 6
Values | string | Other, Unknown, Manual, Autoswitch, Wide Range, Not Applicable
NominalPhaseWiring | uint32[] |
Description | string | NominalPhaseWiring shall indicate the phases this power supply is configured to utilize. The actual phases from which the supply is drawing may vary. For example, a power supply that utilizes two phases and is wired to three phases may cycle through any combination.
ValueMap | string | 0, 2, 3, 4
Values | string | Unknown, A, B, C

### Inherited Properties

Name | Data Type | Class Origin
--- | --- | ---
AllocationState | string | CIM_LogicalDevice
Availability | uint16 | CIM_LogicalDevice
Caption | string | CIM_ManagedElement
CommunicationStatus | uint16 | CIM_ManagedSystemElement
CreationClassName | string | CIM_LogicalDevice
Description | string | CIM_ManagedElement
DetailedStatus | uint16 | CIM_ManagedSystemElement
DeviceID | string | CIM_LogicalDevice
ElementName | string | CIM_ManagedElement
EnabledDefault | uint16 | CIM_EnabledLogicalElement
EnabledState | uint16 | CIM_EnabledLogicalElement
ErrorCleared | boolean | CIM_LogicalDevice
ErrorDescription | string | CIM_LogicalDevice
Generation | uint64 | CIM_ManagedElement
HealthState | uint16 | CIM_ManagedSystemElement
InstallDate | datetime | CIM_ManagedSystemElement
InstanceID | string | CIM_ManagedElement
IsACOutput | boolean | CIM_PowerSource
LastErrorCode | uint32 | CIM_LogicalDevice
LocationIndicator | uint16 | CIM_LogicalDevice
MaxQuiesceTime | uint64 | CIM_LogicalDevice
Name | string | CIM_ManagedSystemElement
OperatingStatus | uint16 | CIM_ManagedSystemElement
OtherEnabledState | string | CIM_EnabledLogicalElement
PowerManagementSupported | boolean | CIM_LogicalDevice
PowerOnHours | uint64 | CIM_LogicalDevice
PrimaryStatus | uint16 | CIM_ManagedSystemElement
RatedMaxOutputPower | uint32 | CIM_PowerSource
RequestedState | uint16 | CIM_EnabledLogicalElement
Status | string | CIM_ManagedSystemElement
StatusInfo | uint16 | CIM_LogicalDevice
SystemCreationClassName | string | CIM_LogicalDevice
SystemName | string | CIM_LogicalDevice
TimeOfLastStateChange | datetime | CIM_EnabledLogicalElement
TotalPowerOnHours | uint64 | CIM_LogicalDevice
TransitioningToState | uint16 | CIM_EnabledLogicalElement
AdditionalAvailability | uint16[] | CIM_LogicalDevice
AvailableRequestedStates | uint16[] | CIM_EnabledLogicalElement
IdentifyingDescriptions | string[] | CIM_LogicalDevice
OperationalStatus | uint16[] | CIM_ManagedSystemElement
OtherIdentifyingInfo | string[] | CIM_LogicalDevice
PowerManagementCapabilities | uint16[] | CIM_LogicalDevice
StatusDescriptions | string[] | CIM_ManagedSystemElement

## Class Methods

### Inherited Class Methods

Name | Return Type | Class Origin
--- | --- | ---
EnableDevice | uint32 | CIM_LogicalDevice
OnlineDevice | uint32 | CIM_LogicalDevice
QuiesceDevice | uint32 | CIM_LogicalDevice
RequestStateChange | uint32 | CIM_EnabledLogicalElement
Reset | uint32 | CIM_LogicalDevice
RestoreProperties | uint32 | CIM_LogicalDevice
SaveProperties | uint32 | CIM_LogicalDevice
SetPowerState | uint32 | CIM_LogicalDevice