The fan is rated at 21.6V 240W, and the fan has a drive board. At present, we do not know how to control the start, and we need to configure brushless electric modulation to drive it, which is suitable for 12-21V voltage range. The measured electric modulation current can reach 5.4A power 65W under 12V voltage and 11.7A power 245W under 21V voltage. The effect is quite good, the specific modification needs their own research. The fan weighs about 150 grams.
Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-1cm differences due to manual measurement.
Package Included: 1x Fan Motor