RHJC · Renhe 315
RHJC Renhe 315 High Speed Brushed Micromotor
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Finishing & Polishing
Jewelry Micromotor
KYG1629
RHJC Renhe Sense A3a High Speed Brushed Micromotor
RHJC · Renhe Sense A3a
The RHJC Renhe Sense A3a High Speed Brushed Micromotor offers up to 35,000 RPM, digital speed control, robust torque, and overload protection for precision grinding and polishing tasks.
Finishing & Polishing
Specifications
| Max Speed | 35, 000 rpm |
|---|---|
| Output Voltage | 0~33 V |
| Output Power | 70 W |
| Maximum Torque | 3.0 N·cm |
| Pedal Control | Standard ON/OFF pedal, Hand/pedal control optional, Speed pedal optional |
| Digital Display | Yes, shows speed |
| Rotation Direction | Forward/reverse |
| Overload Protection | Yes |
| Fault Prompt Function | Yes |
| Collet Chuck Standard | Φ2.35 mm (optional: Φ3.0 mm, Φ3.175 mm) |
| Specification | One set / Carton (12 sets) |
| Sizes | 24.6 × 21.4 × 9.6 cm / 53 × 47 × 33 cm (12 sets) |
| Weight | 1.9 kg / 24.1 kg (12 sets) |
Overview
Highlights
- Brushed DC motor design delivers stable performance and easy maintenance.
- Digital speed control with up to 35,000 RPM for precision work.
- Overload and fault protection functions enhance operational safety.
Applications
- Dental laboratory precision grinding and finishing.
- Jewelry or mold making requiring high-speed polishing.
- Industrial tasks needing fine, high-torque micro-motor operations.
Overview
The RHJC Renhe Sense A3a High Speed Brushed Micromotor is engineered for high-precision grinding and finishing tasks, delivering speeds up to 35,000 RPM with a 70W motor and digital speed control. Its ergonomic design allows for both hand and pedal operation, accommodating various working preferences and enhancing user comfort.
Safety and accuracy are prioritized with features like forward/reverse rotation, strong 3. 0 N·cm torque, and integrated overload and fault protection. With interchangeable collets and a compact form factor, it suits demanding environments such as dental labs and industrial polishing where reliability and precise control are essential.
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