Product overview
The T-MOTOR 505-X is a modular propulsion assembly for industrial multirotor UAV integration. It combines an MN505-S brushless motor and an Alpha 60A FOC ESC within a propulsion arm, with KV320 and KV380 versions and CW or CCW rotation choices. The arm measures 122.6*69*67.9mm and provides 650mm of exposed wire. Adapter ring switching accommodates 30mm and 25mm arm tubes. A built-in LED supports visibility during low-light operation, while the ESC uses sine-wave FOC motor control.
Both versions use a 6S LiPo supply, with different weights, electrical ratings and recommended propellers. The KV320 weighs 398g including wire, draws 2.5A at idle at 24V, and has ratings of 55A peak current for 180s and 1200W maximum power for 180S. The KV380 weighs 387g including wire, draws 3.6A at idle at 24V, and has corresponding ratings of 50A and 963W for those durations. The recommended folding propellers are MF2211 for KV320 and MF1806 for KV380; these propellers are optional and sold separately.
Specifications
| Specification | Value & conditions |
|---|---|
| Product models | T-MOTOR 505-X KV320 / KV380 |
| System type | Integrated multirotor UAV propulsion system |
| Arm set | MN505-S brushless motor + Alpha 60A FOC ESC |
| Exposed wire length | 650mm |
| Arm size | 122.6*69*67.9mm |
| Boom weight | 398g505-X KV320; including wire. |
| Boom weight | 387g505-X KV380; including wire. |
| Motor configuration | 24N28P |
| Shaft diameter | IN:6mm OUT:4mm |
| Idle current | 2.5A505-X KV320; 24V. |
| Idle current | 3.6A505-X KV380; 24V. |
| Rated voltage | 6SLiPo battery. |
| Internal resistance | 38mΩ505-X KV320. |
| Internal resistance | 28mΩ505-X KV380. |
| IP rating entry | / |
| Peak current | 55A505-X KV320; 180s. |
| Peak current | 50A505-X KV380; 180s. |
| ESC | ALPHA 60A 6S |
| Maximum power | 1200W505-X KV320; 180S. |
| Maximum power | 963W505-X KV380; 180S. |
| Recommended propeller | MF2211505-X KV320. |
| Recommended propeller | MF1806505-X KV380. |
| Propeller configuration | MF2211 / MF1806 folding propellerOptional; sold separately. |
| Compatible tube sizes | 30mm and 25mmVia adapter ring switching. |
| Rotation direction options | CW / CCW |
| Integrated lighting | Built-in LED light |
| Arm assembly | MN505-S brushless motor + Alpha 60A FOC ESC |
| Arm dimensions | 122.6*69*67.9mm |
| ESC control architecture | FOC (sine wave) |
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