Description:
▲High safety and reliability
▲Suitable for working in explosive environment, such as oil platform, explosive material packaging equipment, agricultural products processing equipment, coal mine, spraying and other dangerous places.
▲Meet the explosive gas environment and explosive dust environment, the protection level is d CT4, EExdIICT5, etc.
Features
Typic Application
Optical specification
Military Quality Fine Works
Electrical Technical Parameters | |||||
Power | Signal | ||||
Spec. | Data | Spec. | Data | ||
Voltage range | 0-380VAC/VDC | Voltage range | 0-380VAC/VDC | ||
Insulation Resistance | ≥1000MΩ /500VDC | Insulation Resistance | ≥1000MΩ/500VDC | ||
Lead wire spec. | AWG16# Tinned Teflon | Lead wire spec. | AWG22# Tinned Teflon | ||
Rated current | Optional current for each channel | ||||
Electrical noise | 10mΩ@6VDC,50mA,5Rpm | ||||
Dynamic resistance change | <0.01Ω | ||||
Mechanical Data | |||||
Mechanical Performance | Environmental Performance | ||||
Spec. | Data | Spec. | Data | ||
Working Life | > 50 million revolutions (depends on working conditions) | Operating Temperature | -30C°-80C° | ||
Rated Speed | 300MRP(can be customized ) | Working Humidity | 0-85%RH | ||
Contact Material | Precious Metal (can be customized ) | Mechanical Vibration | MIL-SID-810E | ||
Shell Material | Stainless Steel (surface hard oxidation treatment) | IP Grade | IP51( IP65、IP68 Optional) | ||
Rotational Torque | 0.1N.M;+0.03N.M/ channel | Explosion-proof category | Coal safety explosion-proof, gas explosion-proof, dust explosion-proof | ||
Explosion-proof level | T1/T2/T3/T4/T5/T6 Optional |
Others
Note: The following special requirements can be customized, the delivery time will increase by 3~15 days, and the cost will increase by 5%~50%. Most of the basic accessories of our company are standardized and modularized, and non-standard customization can also greatly reduce price and delivery.
Drilling platform is an offshore structure mainly used for drilling exploratory wells. The platform is equipped with drilling, power, communication, navigation and other equipment, as well as safety and life-saving facilities and personnel living facilities. It is an indispensable means for offshore oil and gas exploration and development. The normal operation of the drilling platform can not be separated from the contribution of the conductive slip ring. Many rotating parts on the drilling platform need to use the conductive slip ring. The conductive slip ring can smoothly transmit the current and various signals required by various parts of the drilling platform during the rotation, so as to ensure the normal operation of various parts of the drilling platform. Due to the particularity of the oil production platform, all equipment must be explosion-proof. JARCH has specially designed and developed EP series of explosion-proof conductive slip rings for this purpose. This series of slip rings can adapt to work in various explosive environments, safe, reliable, and durable.
Textile machinery is a general term for various mechanical equipment that processes natural fibers or chemical fibers into required textiles. Textile machinery in a broad sense also includes chemical machinery for producing chemical fibers. Textile machinery is the production means and material basis of textile industry. Its technical level, quality and manufacturing cost are directly related to the development of textile industry. With the development of technology, textile machinery has fully realized automatic production. Conductive slip rings are widely used in textile machinery. However, due to the particularity of textile mills, the slip rings used in textile machinery must an have explosion-proof function. JARCH electromechanical has developed several EP explosion-proof slip ring series with explosion-proof functions for various explosion-proof environments. The slip ring of EP explosion-proof conductive slip ring series can work in various explosion-proof environments with high safety.
With the popularization of automation equipment, flour processing has long been replaced by traditional manual to automatic machinery. As a supporting part of automation equipment, a conductive slip ring is widely used in flour processing equipment. However, as the flour processing equipment needs explosion-proof treatment, Jiachi electromechanical has developed and designed EP explosion-proof slip ring series specially for explosion-proof environments. This series of explosion-proof slip rings are suitable for working in explosive environments, such as oil platforms, explosive material packaging equipment, spinning workshop equipment, agricultural product processing equipment, coal mines, spraying, and other dangerous places. At the same time, it can meet explosive gas environment and explosive dust environment