Product overview
The STONE 80A -L is an electronic speed controller for UAV brushless motor propulsion from NanChang ChangKong Technology Co., Ltd, also known as CKESC. Based in Jiangxi, the company develops industrial brushless motor control systems and began its development work in 2008. The controller is specified at 80A with a 4~6S configuration. Its current specification does not distinguish continuous from peak operation, leaving the conditions for the 80A rating undefined.
The STONE 80A -L combines an industrial control program with self-adaptive operating parameters. Its startup algorithm is designed to support motor starting against the wind, while fast throttle response and resistance to phase loss during abrupt throttle changes are intended to help reduce crash risk. The controller has a black aviation aluminum alloy enclosure measuring 90.4 × 36 × 18.5 mm, providing a defined physical format for integration into a UAV propulsion system.
Specifications
| Specification | Value & conditions |
|---|---|
| Specified current and configuration | 80A; 4~6SFor the STONE 80A -L variant. |
| Operating parameters | Self-adaptiveDescribed capability of the controller's program. |
| Enclosure material | Aviation aluminum alloyApplies to the enclosure. |
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