What is the maximum circuit test supply in milliamps for pyrotechnic devices?

The maximum circuit test supply for pyrotechnic devices is established to ensure safety and prevent unintended ignition or malfunction during testing procedures. In this context, a limit of 25 milliamps (MA) is used as a standard for safely testing these devices. This particular threshold is designed to minimize the risk of igniting pyrotechnics unintentionally while still providing sufficient current to assess the functionality of the circuits involved.

When testing, exceeding this threshold could potentially lead to hazardous situations, which is why understanding and adhering to the 25 MA limit is essential in the operation and management of pyrotechnic devices. This figure is part of the safety standards set forth to ensure the safety of operators and the public alike during pyrotechnic displays and tests.