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BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture

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BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture

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Model Number : BDH series

Certification : CE

Place of Origin : CHINA

MOQ : 1

Price : 243 USD

Payment Terms : L/C,T/T

Supply Ability : 30000/Months

Delivery Time : 15days

Drive Type : Frequency Inverter

Insulation Voltage : 800V/1600V

Humidityrange : 5% to 95% non-condensing

Model No : N310-20P5

Output Voltage : Customizable

Output Phase : 3phase

Energy Function : Four-quadrant Energy regeneration

Output Power : 0.75KW-55KW

Packaging Specifications : 50ml~1000ml

Input Voltage : 220V to 380V

Shipping Method : DHL/FedEx/EMS/TNT

Power Range : 2.2KW-5000KW

Motor Compatibility : PMSM Motor

Voltage : 220V,380V,400V,415V,440V,460V,480V

Frequency Resolution : 0.01Hz

Accuracy : 0.5% for VF application

Protectionfeatures : Overvoltage, undervoltage, overload, short circuit, phase loss

Displaytype : LCD or LED display

Size : 167.5*185.8*80mm

Inputfrequency : 50/60 Hz

Response Speed : Rapid

Application : Pumps,fans,compresors,conveyors,Crane

Energy Regeneration : Four-quadrant

Powerrating : 0.5 kW to 500 kW

Controlmethod : V/f control, Vector control, Sensorless vector control

Torque Control : Direct

Colour : grey

Name : Variable Frequency Drive

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BDH High-Voltage VFD
Product Overview
The BDH Series represents a mature, high-performance High-Voltage Variable Frequency Drive engineered for demanding industrial motor control applications. Built on a modular cascaded H-bridge architecture, this series delivers direct high-voltage output without requiring output step-up transformers.
Utilizing advanced multi-pulse phase-shifting rectification technology, the BDH series effectively eliminates input-side harmonic distortion, ensuring grid-compliant operation that exceeds international power quality standards. Suitable for metallurgy, cement production, oil & gas, and large-scale mining applications, the BDH series provides stable, energy-efficient solutions for driving asynchronous, synchronous, and permanent magnet motors in challenging environments.
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Technical Specifications
Model Number BDH Series
Input Voltage 3kV / 6kV / 10kV (±10%)
Power Range 160kW - 12,000kW
Control Mode PG Vector / V/F Control
Frequency 50/60Hz ±3%
Efficiency ≥98.5% (Rated Load)
Power Factor ≥0.96 (Load >20%)
Cooling Forced Air Cooling (Standard)
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Company Profile
We are a professional enterprise specializing in the research, development, manufacturing, and sales of high, medium, and low-voltage inverters, energy-saving control systems, servo drives, and New Energy Vehicle motor drive technologies. Our technical and management team brings over 20 years of experience in theoretical research, product development, and quality control, establishing us as one of China's pioneers in independent inverter product development.
KOCINVERTER utilizes world-leading technological solutions, including advanced vector control and torque control. Our performance reaches international advanced levels, making our products capable of directly replacing European, American, and Japanese brands in demanding applications.
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Key Features
  • Ultra-Low Harmonic Distortion: Multi-level phase-shifting rectification technology controls input current harmonics within IEEE 519 limits, eliminating the need for additional input filters.
  • Automatic Unit Bypass: Sophisticated hardware-level bypass mechanism isolates faulty modules in milliseconds, maintaining continuous operation and preventing unplanned downtime.
  • Perfect Sine Wave Output: Cascaded multi-level PWM output creates voltage waveforms nearly identical to pure sine waves, minimizing dv/dt stress on motor insulation.
  • Flying Start (Speed Tracking): Integrated speed-tracking algorithms allow restarting rotating motors without overcurrent trips, reducing system recovery time.
  • Voltage Sag Ride-Through: Optimized control logic ensures operational stability during transient grid voltage fluctuations.
  • Master-Slave Control: Supports synchronized control for multi-motor drive systems, ensuring balanced load distribution and torque consistency.
10kV BDH Series Specifications
Model Rated Capacity (kVA) Output Current (A) Width L (mm) Depth W (mm) Height H (mm)
BDH-100-20025015240013002000
BDH-100-25031619240013002000
BDH-100-28035021240013002000
BDH-100-31540024240013002000
BDH-100-35545027240013002000
BDH-100-40050030240013002000
BDH-100-45056034240013002000
BDH-100-50063038240013002000
BDH-100-56070042240013002000
BDH-100-63080047240013002000
BDH-100-71090053240013002000
BDH-100-800100060240013002000
BDH-100-900112568240013002000
BDH-100-1000125075240013002000
BDH-100-1120140084290015002000
BDH-100-1250160094290015002000
BDH-100-14001750106290015002000
BDH-100-16002000116290015002000
BDH-100-18002250130290015002000
BDH-100-20002500144290015002000
BDH-100-22402800162315015002000
BDH-100-25003150182315015002000
BDH-100-28003500205315015002200
BDH-100-31504000230315015002200
BDH-100-35504500260470013002200
BDH-100-40005000290470013002200
BDH-100-45005600324691015002500
BDH-100-50006300360761018002500
BDH-100-56007000403761018002500
BDH-100-63008000454761018002500
BDH-100-71008900510761018002500
BDH-100-800010000580778018002500
BDH-100-900011250653778018002500
BDH-100-1000012500725778018002500
6kV BDH Series Specifications
Model Rated Capacity (kVA) Output Current (A) Width L (mm) Depth W (mm) Height H (mm)
BDH-060-16020020240013002000
BDH-060-20025025240013002000
BDH-060-22027528240013002000
BDH-060-25031531240013002000
BDH-060-28035035240013002000
BDH-060-31540039240013002000
BDH-060-35545044240013002000
BDH-060-40050050240013002000
BDH-060-45056056240013002000
BDH-060-50063062240013002000
BDH-060-56070069240013002000
BDH-060-63080078290015002000
BDH-060-71090088290015002000
BDH-060-800100099290015002000
BDH-060-9001125111290015002000
BDH-060-10001250123290015002000
Applications
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Manufacturing Facilities
Our motor factory scale and product line, products details
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Certifications
We hold CE, ISO9001, CCC and other relevant certifications
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Packaging
BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture
Frequently Asked Questions
What about the warranty?
We offer a 12-month warranty period as quality guarantee.
Can you do OEM?
Yes, we offer OEM services.
How about your service?
We provide comprehensive pre-sale, in-sale, and after-sale services. Our principle is customer first, pursuing long-term cooperation.
What are your terms of delivery?
Generally we ship FOB, but we can offer CNF, CIF, and DDP solutions based on your requirements.
What's the delivery time?
15 to 35 days after receiving your advance payment.

Product Tags:

Vector Control Variable Frequency Drive

      

IP55/65 Protection VFD

      

0.01-400 Hz Output Frequency AC Drive

      
Quality BDH High-Voltage Variable Frequency Drive with Four-quadrant Energy Regeneration and Modular Architecture for sale

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