4-Channel K-Type Thermocouple Slip Ring (ID20mm, OD78mm) for Food Baking Ovens
Our 4-channel K-type thermocouple slip ring is a precision-engineered rotary connector designed specifically for food baking ovens and industrial temperature-controlled rotating systems. It enables reliable transmission of thermocouple temperature signals during continuous rotation, ensuring accurate and stable temperature monitoring for your production processes.
Key Features
- 4 K-Type Thermocouple Channels: Dedicated to transmitting temperature signals with 5A rated current per channel.
- Compact Dimensions: Inner diameter 20mm, outer diameter 78mm, length 36.4mm, ideal for space-constrained installations.
- High Reliability: Noble metal contacts ensure low dynamic resistance (<10mΩ) and minimal signal interference.
- Robust Protection: IP51 ingress protection rating, resistant to dust and dripping water, suitable for food processing environments.
- Durable Construction: Engineering plastic structural material for long service life and corrosion resistance.
- Wide Compatibility: Supports 0~380VDC/VAC, operating temperature range -20°C to +80°C, and rotation speed up to 10rpm.
Technical Specifications
| Parameter | Specification |
|---|---|
| Channels | 4 (K-type thermocouple) |
| Rated Current | 5A/4 rings |
| Rated Voltage | 0~380VDC/VAC |
| Insulation Resistance | ≥100MΩ @250VDC |
| Dielectric Strength | 250VAC @50Hz, 60s, 1mA |
| Dynamic Resistance | <10mΩ |
| Rotation Speed | 0~10rpm |
| Operating Temperature | -20°C ~ +80°C |
| Operating Humidity | <70% |
| IP Rating | IP51 |
| Structural Material | Engineering plastics |
| Contact Material | Noble metal |
| Dimensions | ID20mm, OD78mm, Length 36.4mm |
| Lead Length | 1000±50mm |
Applications
- Food baking ovens
- Industrial rotating heating equipment
- Temperature-controlled rotary machinery
- Food processing and packaging systems
- Other rotary systems requiring stable thermocouple signal transmission
Why Choose Our K-Type Thermocouple Slip Ring?
- Stable Signal Transmission: Noble metal contacts and low dynamic resistance design ensure accurate temperature readings without signal loss.
- Food-Safe Design: IP51 protection and engineering plastic structure resist dust and moisture, meeting the demands of food processing environments.
- Easy Integration: Compact size and standard lead length simplify installation into existing equipment.
- Long Service Life: High-quality materials and precision manufacturing guarantee reliable performance under continuous operation.
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