**Joules per second:** Joules per second (J/s) is a unit of power equivalent to watts in the International System of Units (SI). One joule per second is the rate at which one joule of energy is transferred or converted in one second. It is commonly used in scientific contexts to measure energy transfer rates.

**Tons of refrigeration:** A ton of refrigeration (RT) is a unit of power used to describe the heat-extraction capacity of air conditioning and refrigeration equipment. One ton of refrigeration is equal to the rate of heat transfer needed to freeze 1 ton (2000 pounds) of water at 0°C in 24 hours, equivalent to 12,000 BTU per hour or approximately 3.517 kilowatts.

Joules per second | Tons of refrigeration |
---|---|

646 | 0.1834640000 |

647 | 0.1837480000 |

648 | 0.1840320000 |

649 | 0.1843160000 |

650 | 0.1846000000 |

652 | 0.1851680000 |

653 | 0.1854520000 |

654 | 0.1857360000 |

655 | 0.1860200000 |

656 | 0.1863040000 |

The Power Conversion Calculator supports conversions between various units such as watts, kilowatts, megawatts, gigawatts, horsepower, tons of refrigeration, kilocalories per hour, BTU per hour, and joules per second.

The conversions provided by our calculator are highly accurate and based on standard conversion factors. However, for extremely precise calculations, it is recommended to double-check with a secondary source.

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