Are dual-axis PTZ - universal PTZ - precision PTZ - electric PTZ shipped with power adapters?

Intelligent PTZ - load-bearing PTZ is a system-integrated middleware device. In addition to the PTZ itself requiring power supply, the load equipment integrated on the PTZ also requires supporting power supply. The application range of load-bearing PTZ is relatively wide, and the needs of each customer are not exactly the same. It is difficult to form a unified power supply specification, so the PTZ are shipped without a power adapter by default. The reference calculation formula for selecting the PTZ power adapter is as follows:

Power adapter output power = (maximum power of the load-bearing PTZ itself + maximum power of the load device intended to be integrated) * 1.2

Note: Reserve 20% as redundancy.