CTB2215 සෙරමික් පර්යන්ත බ්ලොක්

The CTB2215 Ceramic Terminal Block represents the gold standard in medium-current electrical connection technology, offering superior performance and reliability in a versatile 2-in-2-out configuration. Rated for 15A applications, this precision-engineered terminal block combines exceptional heat resistance with outstanding electrical insulation properties, making it the ideal choice for professional electricians and engineers working on projects where dependability and safety cannot be compromised.

Advanced Engineering and Enhanced Capacity

The CTB2215 features a robust 2-in-2-out design that facilitates more complex circuit configurations while delivering enhanced current-carrying capacity compared to 10A models. Meticulously crafted from high-frequency ceramic material, this terminal block provides superior insulation properties that significantly outperform conventional plastic alternatives. The ceramic housing ensures complete resistance to aging, cracking, and deformation even under extreme temperature conditions up to 750°C, guaranteeing long-term stability and safety for your electrical connections.

Each terminal block incorporates precision-engineered connection points with copper core conductors for optimal electrical performance and M5-compatible screw terminals manufactured from iron-plated zinc material. This construction provides secure and reliable wire clamping that withstands vibration and thermal cycling without loosening over time, ensuring consistent electrical contact in demanding applications requiring medium-current capacity.

ප්‍රධාන විශේෂාංග සහ තාක්ෂණික වාසි

• Enhanced Current Capacity: 15A rating provides additional headroom for applications where 10A models would be inadequate but 30A would be excessive
• Dual Circuit Configuration: Two-in, two-out design allows for multiple connection points in a single terminal block, ideal for power distribution applications
• M5 Screw Compatibility: Designed to work with standard M5 screws, offering improved clamping force for secure connections with larger gauge wires
• Increased Wire Capacity: Accommodates wire gauges from 2.5mm² to 4mm², providing flexibility for medium-current installations
• Larger Wire Entry: 4mm diameter wire entry holes facilitate easier installation of medium gauge wires
• උසස් උෂ්ණත්ව ප්‍රතිරෝධය: Withstands continuous operation at high temperatures up to 750°C, ideal for applications where plastic terminals would fail
• විශිෂ්ට විදුලි පරිවරණය: Ceramic material provides exceptional dielectric strength and prevents current leakage even at elevated temperatures
• ගිනි නිවන ද්‍රව්‍ය: ස්වාභාවිකවම ගිනි-ප්‍රතිරෝධී ද්‍රව්‍යයක් ජ්වලනය හෝ ගිනි පැතිරීමේ අවදානම ඉවත් කරයි.
• රසායනික ප්‍රතිරෝධය: තෙල්, ද්‍රාවක සහ බොහෝ අම්ල වලට ප්‍රතිරෝධී වන අතර, කටුක රසායනික පරිසරවල කල්පැවැත්ම සහතික කරයි.
• වයසට යාමේ ප්‍රතිරෝධය: දශක ගණනාවක සේවා කාලය තුළ දිරාපත්වීමක්, කැළඹීමක් හෝ වර්ණ වෙනසක් සිදු නොවේ.

තාක්ෂණික පිරිවිතර

CTB2215 Detailed Specifications:

• වත්මන් ශ්‍රේණිගත කිරීම: 15 ඒ
• වින්‍යාසය: Two-in, Two-out
• මාන: 28.4mm (L) × 20.4mm (W) × 16.3mm (H)
• වයර් පරාසය: 2.5-4mm²
• වයර් ඇතුල්වීමේ සිදුරු විෂ්කම්භය: 4mm
• නිවාස ද්‍රව්‍ය: අධි-සංඛ්‍යාත සෙරමික්
• සන්නායක ද්‍රව්‍ය: තඹ හරය
• ඉස්කුරුප්පු ද්‍රව්‍ය: යකඩ ආලේපිත සින්ක්
• ඉස්කුරුප්පු අනුකූලතාව: M5 thread
• අනුකූල වයර් වර්ග: මෘදු සහ තද වයර් දෙකටම සුදුසුය.
• උපරිම මෙහෙයුම් උෂ්ණත්වය: 750°C උෂ්ණත්වය
• ද්වි විද ත් ශක්තිය: 2.8kV
• පරිවාරක ප්‍රතිරෝධය: >1000MΩ හිදී 500VDC
• සම්බන්ධතා ප්‍රතිරෝධය: <0.5mΩ

බහුකාර්ය යෙදුම්

The CTB2215 Ceramic Terminal Block is specifically designed for medium-current applications where reliability, heat resistance, and multiple connection points are essential:

• Commercial Electrical Systems: Distribution panels, power control modules, and equipment requiring medium-current capacity
• Industrial Heating Equipment: Medium-power heating elements, industrial ovens, and temperature control systems
• Lighting Infrastructure: Commercial lighting systems, outdoor lighting arrays, and multi-fixture installations
• Power Tools and Machinery: Motor connections, power distribution in medium-duty equipment
• HVAC පද්ධති: Fan motors, compressor controls, and medium-power heating units
• Audio Equipment: Professional amplifier systems and high-power speaker connections
• මෝටර් රථ යෙදුම්: Aftermarket electrical systems, accessory wiring, and specialized vehicle applications
• Solar and Alternative Energy: Junction boxes, connection points, and distribution panels in medium-scale installations

වෘත්තීය ස්ථාපන මාර්ගෝපදේශ

ප්‍රශස්ත කාර්ය සාධනය සහ ආරක්ෂාව සඳහා, මෙම ස්ථාපන මාර්ගෝපදේශ අනුගමනය කරන්න:

1. සවි කරන මතුපිට පිරිසිදු, පැතලි සහ තාප ප්‍රතිරෝධී බව සහතික කර ගන්න.
2. Strip wires to the appropriate length (typically 7-9mm)
3. Pre-twist stranded conductors for better contact
4. Loosen M5 terminal screws fully before inserting wires
5. පර්යන්ත විවරයට වයරය සම්පූර්ණයෙන්ම ඇතුළු කරන්න
6. Tighten M5 screws to a torque of 1.0-1.5 N·m
7. සෑම වයරයක්ම මෘදු ලෙස ඇදීමෙන් ආරක්ෂිත සම්බන්ධතාවය සත්‍යාපනය කරන්න.
8. When using multiple circuits, ensure proper separation between different electrical potentials
9. Install in a location protected from physical impact and moisture

The CTB2215 Advantage

When selecting terminal blocks for medium-current electrical projects, the CTB2215 offers the perfect balance between the standard 10A models and higher-capacity 30A versions. Its 15A rating provides additional current capacity for more demanding applications while its two-in, two-out configuration delivers the connection flexibility needed for modern electrical systems. The ceramic construction ensures exceptional heat resistance and electrical insulation properties that make it superior to conventional alternatives for critical installations.

Trust in the proven performance of our ceramic terminal block technology combined with precision engineering to provide safe, reliable electrical connections for your medium-current applications where quality and durability cannot be compromised.