SHENZHEN COENG TECH CO., LTD.
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PERFORMANCE CHARACTERISTICS
Reliable Engineering Design
• IGCT fault pre-judgment and bridge arm shoot-through protection technologies
• Redundancy and error tolerance design for key components
• Use of double-sided pressure-contact power devices
• IP54 protection design and C4-M corrosion resistance design
Modular Design for Easy Maintenance
• Modular design for key components
• Intelligent fault diagnosis system for fast fault locating
• With only 15 minutes required for phase module assembly/disassembly
Excellent Control Performance
• Four-quadrant operation capability
• Supporting various types of motors
• Fast dynamic torque response and torsional vibration suppression
• Segmented synchronous modulation of motors
• Selective harmonic elimination pulse width modulation (SHEPWM)
High Adaptability
• Single-motor/Multi-motor drive configuration
• High-altitude design: No need for derating within the altitude of 2,000 m
• Grid adaptability design, enabling the system to adapt to grid unbalance, grid harmonics, grid frequency flickering, transient grid voltage drops, and high/low voltage ride through
Communication Protocols & Commissioning Software
• Supporting customizable communication protocols through optional modules
• Robust monitoring system for real-time monitoring of internal data, waveforms, and other information
• hopeInsight Background Rapid Commissioning Software
Internationally Leading Technologies
• A High-Power IGCT AC-DC-AC Variable Frequency Speed Regulating Device" and "Key Technologies and Applications of Variable Frequency Speed Regulating System" passed the scientific and technological achievement appraisal and the result is internationally advanced, with some technologies appraised as internationally leading
Modular Design VFD Converter Technical Parameters:
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Modular Design VFD Converter Applications:
The COENG HD8000 variable frequency converter is a high-quality product made in China with CE and IEC certifications. It is designed for use in a variety of industrial applications, and is available in several different models, including the HD8000-3306, HD8000-3308, HD8000-3310, HD8000-3312, HD8000-2624, HD8000-AA30, HD8000-6640, and HD8000-AA60.
The HD8000 is ideal for use in situations where precise control of motor speed is required. It can be used in a wide range of scenarios, including pumps, fans, conveyors, compressors, and more. Its mechanical cooling system, which uses water, ensures that it can operate at peak performance even in hot environments.
The HD8000 is equipped with a 15.6 inch industrial-grade touch LCD screen, which makes it easy to monitor and adjust settings. It is also designed to be reliable and durable, with a maximum power output of 30MWA (single) or 60MVA (parallel) and an overload curve of 110% and 120% for 60 seconds at rated current.
In addition to its basic rectification power factor of ≥0.95 (rated current, equipped with 2% AC input reactor), the HD8000 also offers several different rectification options, including multi-pulse basic rectification, smart rectification, and PWM rectification. This makes it a versatile product that can be used in a variety of different scenarios.
The HD8000 is available for purchase with a minimum order quantity of 1 and comes packaged in a sturdy wooden case. Delivery time is typically 10-30 working days, and payment can be made via L/C or T/T. With a supply ability of 20000 sets per year, the HD8000 is a reliable and high-quality choice for anyone in need of a variable frequency converter for industrial use.
One important consideration when using the HD8000 is the environment altitude. It is designed to operate at altitudes of up to 4000m (2000m~4000m De-rating), and users should take this into account when planning their application.
Modular Design VFD Converter Support and Services:
Our Variable Frequency Converter product comes with comprehensive technical support and services to ensure efficient and effective operation. Our team of experienced technicians is available to provide assistance with installation, configuration, and troubleshooting. We also offer training programs to help users maximize the potential of the product and achieve optimal performance. In addition, we provide maintenance and repair services to keep the product running smoothly and minimize downtime. Contact us for more information on our technical support and services.
