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Medium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 Series

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Medium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 Series

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Brand Name :COENG
Model Number :HD8000-3308
Certification :CE, IEC
Place of Origin :China
MOQ :1
Payment Terms :L/C, T/T
Supply Ability :20000sets/year
Delivery Time :10-30working days
Packaging Details :Wooden case
Basical rectification Input Voltage :3300V
Supports field-bus :Profibus, Profinet, CANopen, DeviceNet, ControlNet, Modbus RTU, Industry Ethercat, Profinet IO, EtherNet/IP, Modbus TCP
HMI :15.6 Inch Industrial-grade Touch LCD Screen
Overload curve :110%@ Rated Current, 120%@ Rated Current 60s
Product design :Modular Design
Mechanical IP protection :IP54
Applicantion :Metallurgical Engineering, Oil And Gas Transportation, Testing Platform, Renewable Energy, Rail Transportation, Mining&lifting, Marine Equipment, LNG, Power Source, Energy Storage
Inverter Output Voltage :3300V
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Voltage levels: 1.65 kV, 2.4 kV, 3.3 kV, 4.16 kV, 6.6 kV, 10 kV, 13.8 kV, 19.8 kV Maximum power: A single inverter can deliver a maximum power of 102 MVA and up to eight inverters can be connected in parallel.

Modular Design VFD Converter Product Description:
The Variable Frequency Converter is built to withstand heavy-duty requirements. It features an overload curve of 110%@ Rated Current, 120%@ Rated Current 60s, which ensures that it can handle high-level operations without overheating or breaking down during operation. The Variable Frequency Converter's rate voltage of motor side includes 3300V, 660V, and 10kV. Also, its rate voltage of grid side includes 1900V, 3000V(3300V), 6000V(6600V), and 1000V. This makes it a versatile product that can be used in different settings.

The Variable Frequency Converter is designed with single/multiple axis drive, two-quadrant/four-quadrant, Rectification: multi-pulse basic rectification, smart rectification, and PWM rectification mechanical characteristics. This ensures that it is an excellent product for various applications and can adapt to different settings. Additionally, the Variable Frequency Converter has a water cooling system that enhances its performance and ensures that it operates optimally.

Modular Design VFD Converter Features:

  • Mechanical IP Protection: The Variable Frequency Converter has an IP54 rating, providing protection against dust and water ingress, making it suitable for various environments.
  • Common Bus Rectification Method: The converter offers multiple rectification options, including the Single Inverter, Double Inverter, and Triple Inverter configurations, allowing flexibility in system design.
  • Modular Design: The product is designed with a modular approach, enabling easy customization and scalability to meet different power requirements and application needs.
  • Mechanical Anti-corrosion: With a C4-M rating, the Variable Frequency Converter exhibits high resistance to corrosion, ensuring its durability and reliability in corrosive environments.
  • Rectification Options: The converter offers various rectification methods, including Multi-pulse Basic Rectification, Smart Rectification, and PWM Rectification, allowing users to optimize system performance for different applications.


Modular Design VFD Converter Technical Parameters:

Model HD8000 Series Medium-Voltage Engineering Inverter
Basic rectifier Input frequency 45 Hz ~ 66 Hz
Fundamental power factor ≥ 95% (based on 12-pulse and above, rated current,
and 2% current input reactor)
PWM rectifier Input frequency 45 Hz ~ 66 Hz
Power factor 1 (can be set continuously)
Protection functions Overload protection, overheating protection, short circuit protection,
fault prediction
Inverter Output voltage 1: 1.65 kV; 2: 2.4 kV; 3: 3.3 kV; 4: 4.16 kV; 6: 6.6 kV;
A: 10 kV; B: 13.8 kV; C: 19.8 kV
Output frequency 0 ~ 110 Hz (higher output frequencies can be customized as required)
Speed stability OLVC: 0.2% CLVC: 0.01%
Speed fluctuation OLVC: 0.4% CLVC: 0.2%
Starting torque OLVC: 150% CLVC: 200%
Torque control V/F: Supported OLVC: Supported CLVC: Supported
Torque accuracy OLVC: 5% CLVC: 2% (customizable)
Torque response time ≤ 5 ms
Speed response time OLVC: 100 ms CLVC: 100 ms
Dynamic speed drop equivalent OLVC: 0.5%*s CLVC: 0.25%*s
System Efficiency Two-quadrant: ≥ 99% (excluding the rectifier transformer)
Four-quadrant: ≥98.5% (excluding the rectifier transformer)
Temperature Water inlet temperature ≤ 35°C (external water)
Altitude ≤ 2000m (derating required for 2000m ~ 4000m)
IP rating IP54
Cooling mode Liquid cooling
Corrosion resistance class C4-M


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.
Medium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 SeriesMedium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 SeriesMedium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 SeriesMedium-Voltage Engineering Inverter 1.65 kV 2.4 kV 3.3 kV 4.16 kV 6.6 kV 10 kV 13.8 kV 19.8 Series

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