CubeMars GL30 KV290 Motor
Regular price
$75.99
Sale price
$75.99
Regular price
Unit price
CubeMars GL30 KV290 Motor
Product description
Product Description
The CubeMars GL30 KV290 gimbal motor is a compact brushless motor specifically designed for gimbals, aerial photography stabilizers, radar systems, and other low-speed, high-precision applications. Featuring ultra-lightweight construction, high torque density, and low cogging performance, this motor includes a large center through-hole for easy cable routing or integration with slip rings. With support for speed and position loop control, it delivers responsive and precise performance for high-performance gimbal systems.
Core Specifications
- Motor Dimensions: Φ34.5 × 15.7 mm
- Through-hole Diameter: 6 mm
- Motor Weight: 41 g
- Peak Torque: 0.28 Nm
- No-load Speed: 3060 rpm
Product Highlights
- Ultra-lightweight: Weighs only 41 g, ideal for lightweight gimbals or airborne equipment
- Low Cogging / Smooth Torque: Ensures smoother and finer motion control
- Large Center Through-hole: 6 mm bore allows easy cable routing and compatibility with slip rings
- High Reliability: IP45-rated for dust and water resistance
- High Torque Density: 0.28 Nm peak torque in a compact, lightweight form
Packaging Contents
- GL30 KV290 Gimbal Motor × 1
- Certificate of Conformance × 1
CubeMars GL30 KV290 Specifications
| PRODUCT PARAMETERS | |||
| Application | Gimbal, Radar | Insulation High-voltage | 500V 5mA/2s |
| Driving Way | FOC | Insulation Resistance | 500V 10MΩ |
| Operation Ambient Temperature | -20℃~50℃ | Phase | Three Phase |
| Winding Type | Star | Pole Pairs | 7 |
| Insulation Level | H | ||
| Electric Parameters | |||
| Rated Voltage (V) | 12 | KE (V/krpm) | 3.73 |
| No-load Speed (rpm) | 3060 | Phase to Phase Resistance (mΩ) | 1530 |
| Rated Torque (Nm) | 0.08 | Phase to Phase Inductance (μH) | 330 |
| Rated Speed (rpm) | 1990 | Inertia (g·cm²) | 24.2 |
| Rated Current (ADC) | 2.13 | Km (Nm/√W) | 0.031 |
| Peak Torque (Nm) | 0.28 | Mechanical Time Constant (ms) | 2.56 |
| Peak Current (ADC) | 7.4 | Electrical Time Constant (ms) | 0.22 |
| KV (rpm/V) | 255 | Weight (g) | 41 |
| KT (Nm/A) | 0.038 | Maximum Torque Density (Nm/kg) | 6.83 |