Convert picojoule/second to ton (refrigeration)
Please provide values below to convert picojoule/second [pJ/s] to ton (refrigeration) [ton], or Convert ton (refrigeration) to picojoule/second.
How to Convert Picojoule/second to Ton (Refrigeration)
1 pJ/s = 2.8434513626109e-16 ton
Example: convert 15 pJ/s to ton:
15 pJ/s = 15 × 2.8434513626109e-16 ton = 4.26517704391634e-15 ton
Picojoule/second to Ton (Refrigeration) Conversion Table
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Picojoule/second
A picojoule per second (pJ/s) is a unit of power equivalent to one trillionth of a joule per second, representing an extremely small rate of energy transfer.
History/Origin
The picojoule per second is derived from the SI units of energy (joule) and time (second), with 'pico' denoting a factor of 10^-12. It has been used in scientific contexts requiring precise measurement of very small power levels, especially in fields like nanotechnology and low-power electronics.
Current Use
This unit is used in scientific and engineering applications to quantify extremely low power levels, such as in nanotechnology, bioelectronics, and other fields where minute energy transfer rates are relevant.
Ton (Refrigeration)
A refrigeration ton is a unit of power used to describe the cooling capacity of air conditioning and refrigeration systems, equivalent to the heat removal of one ton of ice melting in 24 hours.
History/Origin
The refrigeration ton originated in the early 20th century as a practical measure for cooling capacity, based on the amount of heat required to melt one ton of ice over a 24-hour period, approximately 12,000 BTU per hour.
Current Use
It is primarily used in HVAC and refrigeration industries to specify the cooling capacity of air conditioning units and chillers, with 1 refrigeration ton equal to 12,000 BTU/h or approximately 3.517 kilowatts.