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High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications

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High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications

Brand Name : COENG

Model Number : HD8000

Certification : CE

Place of Origin : China

MOQ : 1

Payment Terms : L/C,T/T,Western Union

Supply Ability : 20000sets/year

Delivery Time : 10-30working days

Packaging Details : Wooden Case

Rated voltage of grid side : 2: 1900V 3: 3300V 6: 6600V A: 10kV

Rated voltage of motor side : 3: 3300V 6: 6600V A: 10kV

Power : 10: 10MVA

Rectification method : P: PWM D: Diode basic rectification

Common bus rectification method : Blank: single rectification 2: double rectification

Common bus inverter method : Blank: single D: double inverter T: triple inverter

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Product Introduction

HD8000 series VFD is a high-power drive system includes AC-DC-AC comverter and DC-AC common DC bus multi-axis motor drive unit. The maximum power can reach 30MVA for single machine and 60MVA for parallel operation. Its modular hardware and engineering software design concept enables it to operate for various complex conditions.

HD8000 series VFD adopts presspack IGCTand Diode as well as liquid cooling method, the whole machine meets the protection level IP54 and it has super environmental adaptability, high reliability, excellent heat dissipation performance and small volume, there are two-quadrant and four-quadrant rectification solutions.

  • Characteristics: single/multiple axis drive, IP54 protection, two-quadrant/four-quadrant
  • Design: modular design
  • Rectification: multi-pulse basic rectification, smart rectification and PWM rectification
  • Voltage rate: 1900V3000V (3300V), 6000V, (6600V), 10000V
  • Maximum power: 30MVA (single) 60MVA (parallel)
  • Compitable motor: asynchronous induction motor, permanent magnet synchronous motor, Electrically excited synchronous motor
  • Control method: V/F, close-loop vector control with sensor, open-loop vector control without sensor
  • Cooling: water cooling
Product Applicantion
  • Metallurgical Engineering
  • Oil and Gas Transportation
  • Testing Platform
  • Renewable Energy
  • Rail Transportation
  • Mining&Lifting
  • Marine Equipment
  • LNG
  • Power Source
  • Energy Storage
Technical Specification
HD8000 Technical Specifications
HD8000 3306 3308 3310 3312 2624 AA30 6640 AA60
R Basical ectification Input voltage 3300V 1900V 10kV 6600V 10kV
Input frquency 45Hz-66Hz
Overload 110%@ rated current, 120%@ rated current 60s
Efficiency ≥99%
Power factor ≥0.95 (Rated current, equipped with 2% AC input reactor)
Protection overload protection, overheat protection, short circuit protection, fault pre-judgment, etc
RecPWM
tification		 Input frquency 45Hz-66Hz
Overload 110%@ rated current, 120%@ rated current 60s
Efficiency ≥98.5%
Power factor adjustable (default 1)
Protection overload protection, overheat protection, short circuit protection, fault pre-judgment, etc
Inverter Output voltage 3300V 6600V 10kV 6600V 10kV
Max output frequency

110Hz
Speed stable accuracy OLVC: 0.01%, CLVC: 0.01% OLVC: 0.01%, CLVC: 0.01%
Speed pulse OLVC: 0.2%, CLVC: 0.1% OLVC: 0.4%, CLVC: 0.2%
Start torque OLVC: 150%, CLVC: 200% OLVC: 130%, CLVC: 150%
Torque control V/F: Yes, OLVC: Yes, CLVC: Yes V/F: Yes, OLVC: Yes, CLVC: Yes
Torque accuracy OLVC: 5%, CLVC: 2% OLVC: 5%, CLVC: 2%
Torque response time OLVC: 5ms, CLVC: 5ms OLVC: 5ms, CLVC: 5ms
Rotating response time OLVC: 100ms, CLVC: 100ms OLVC: 150ms, CLVC: 150ms
Dynamic drop equivalent OLVC: 0.5%*s, CLVC: 0.25%*s OLVC: 1%*s, CLVC: 0.5%*s
Overload 110%@rated current, 120%@rated current 60s
Environment Temperature inlet temperature ≤40
Altitude ≤4000m (2000m~4000m de-rating)
Mechanical Data IP protection IP54
Cooling Water cooling
Anti corrosion C4-M
HD8000 Series Selection Table
Module Grid Voltage Motor Voltage Power RatedI Max f Size (W*D*H) (mm) Note
HD8000-3306 3300V 3300V 6MVA 1050A 110Hz 4600*1300*2200 Contains water cool cabinet
HD8000-3308 8MVA 1400A
HD8000-3310 10MVA 1750A
HD8000-3312 12MVA 2100A
HD8000-2624 1900V 6600V 24MVA 2100A 7800*1300*2200
HD8000-AA30 10kV 10kV 30MVA 1750A 10600*1300*2200
HD8000-6640 6600V 6600V 40MVA 3500A 15600*1300*2200
HD8000-AA60 10kV 10kV 60MVA 3500A 21200*1600*2200
High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications
Advantages and characteristics of battery energy storage systems in differentcountries
1. Brazil
  • Handles voltage drops and surges common in regional grids.
  • High efficiency reduces electricity costs in sugarcane and pulp industries.
  • Corrosion-resistant for humid and acidic environments.
  • Supports large motor drives up to 60MVA.
  • Simple interface for local operator training.
  • Durable construction for harsh industrial sites.
  • Compatible with WEG and other local motor brands.
  • Overload protection enhances equipment longevity.
2. Saudi Arabia
  • Designed for extreme heat with advanced cooling systems.
  • High dust protection (IP54) for desert applications.
  • Suitable for petrochemical and desalination plants.
  • 10kV models reduce transformer needs.
  • Low maintenance requirements ideal for remote operations.
  • High reliability ensures continuous process operation.
  • Compliant with GCC electrical standards.
  • Scalable for future plant expansions.
3. South Africa
  • Robust construction for mining and heavy industry.
  • Handles grid instability with wide input frequency range.
  • High overload capability for sudden load changes.
  • Easy to repair with accessible components.
  • Supports both local and international motor types.
  • Energy-saving mode aligns with Eskom efficiency programs.
  • Water cooling ensures performance in high-heat mines.
  • Long-term operational reliability.
4. South Korea
  • High precision control for semiconductor and display manufacturing.
  • Compatible with Hyundai and LG motor systems.
  • Compact design for high-tech factory layouts.
  • Low harmonic distortion improves power quality.
  • Advanced thermal management for 24/7 operation.
  • Meets Korean industrial safety standards (KSC).
  • High dynamic response for automated production lines.
  • Easy integration with PLC and SCADA systems.
5. Italy
  • Ideal for textile, packaging, and automotive industries.
  • High efficiency meets EU Eco-design directives.
  • Aesthetically designed enclosures blend with modern facilities.
  • Supports high-speed motor applications (up to 110Hz).
  • Low acoustic noise for worker-friendly environments.
  • Easy to customize for specific OEM needs.
  • Reliable performance in high-humidity areas.
  • Local technical support and training available.

Product Tags:

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Wholesale High-Power Frequency Converter Features Ultra-Fast 5ms Torque Response for Demanding Applications from china suppliers

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