DHK030-18 Special customized high power and high current slip ring hole diameter 30mm18channels
High power and high current slip ring
Maximum customized current 1000A, customized voltage 6000V
The distinctive feature of high power slip rings and high current slip rings is the large power or current they transmit. The voltage of ordinary slip rings is below 380V and the current is below 20A. High-power and high-current conductive slip rings are sometimes required to transmit 500A or even 1000A current. High-voltage slip rings will require a rated voltage above 2000V. High current conductive rings are also often used in large equipment, such as large communication equipment, large machining centers, antenna radar systems, large cranes, mining machinery, large cable reels, etc.
The insulating materials used in the production of high current conductive slip rings or high voltage slip rings must have excellent heat resistance, corrosion resistance and fatigue resistance. When designing the mechanical structure, we must consider not only the characteristics of large currents, but also aspects such as electrical insulation, installation and maintenance.
Features
- Small contact resistance, low frictional heating and long service life
- Bundle fiber brushing process, gold-to-gold contact
- Maximum design voltage 6000V
- Maximum design current 1000A
- Aluminum alloy shell, easy to install
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DHK030-18 |
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The main parameters |
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| Number of circuits | 18 | Working temperature | “-40℃~+65℃” |
| Rated current | 2A.5A.10A.15A.20A | Working humidity | ＜70% |
| Rated voltage | 0~240 VAC/VDC | Protection level | IP54 |
| Insulation resistance | ≥1000MΩ @500VDC | Housing material | Aluminum Alloy |
| Insulation strength | 1500 VAC@50Hz,60s,2mA | Electrical contact material | Precious metal |
| Dynamic resistance variation | ＜10MΩ | Lead wire specification | Colored Teflon insulated & tinned stranded flexible wire |
| Rotating speed | 0~600rpm | Lead wire length | 500mm + 20mm |
Standard product outline drawing:
Our Advantage:
- Product advantage: High rotating accuracy, more stable performance and longer service life. The lifting material is precious metal + superhard gold plating, with small torque, stable operation and excellent transmission performance. 10 million revolutions of quality assurance, so that you have no worries to cooperate with us.
- Company advantage: Ingiant provide both OEM and ODM services for world famous brands and customers,our factary covers an area of more than 6000 square meters of scientific research & production space and with a professional design & manufacturing team of more than 100 staffs, our strong R&D strength make us be able to meet customers’ different requirment.
- Excellent after-sales and technical support service:Customized, accurate and timely service for customers in terms of pre-sales, production, after-sales and product warrenty, our goods are guaranteed for 12 months from date of sale,under guaranteed time non human damage, free maintenance or replacement for quality problems arising from the products.
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