High Performance Vector Control VSD VFD Frequency Inverter (BD330)

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Product Description

Basic Info.

Model NO.
BD330
Principle of Work
Vector Control Transducer
Switch Mode
PWM Control
Main Circuit Type
Voltage
Power Supply
Low Voltage Variable-Frequency Drive
Transformation
AC-DC-AC Variable-Frequency Drive
DC Power Nature
Voltage Variable-Frequency Drive
Function
Simple Type
Communications
RS485
Motor Control
Sensorless Vector Control
Production Capacity
1000 Set/Day
Origin
China

Product Description

BD330 Series High Performance Vector Control General Purpose Inverters

Power Specification
  • 1AC 220V±15% (0.5kW~3.7kW)
  • 3AC 220V±15% (0.75kW~55kW)
  • 3AC 380V±15% (0.75kW~800kW)
High Performance Vector Control VSD VFD Frequency Inverter
Technical Features
Input Voltage Range1AC 220V±15%; 3AC 220V±15%; 3AC 380V±15%
Input Frequency Range47-63Hz
Output Frequency Range0~200Hz
Control ModeV/F Control, Sensorless Vector Control (SVC)
Overload CapacityG type: 150%-60s, 180%-10s; P type: 120%-60s, 150%-10s
Start Torque0.5Hz/150% (SVC)
DisplayLED Display (Frequency, Voltage, Current, etc.)
Protection LevelIP20

Selection Guide & Applications

Selection Guide Folinn Quality

Key Applications:

Metal processing, numerically-controlled machine tool, drawbench, boiler fans, induced draft fans, exhaust blowers, municipal engineering, central air-conditioning, circulating water pumps, oil field injection pumps, textile machinery (P-jump Winders, Extruders), packaging equipment, plastics & rubber extruders, pulp & paper mills, oil & gas pumpjacks, material handling conveyors, and more.

Why Choose This Series?

Enterprise Honor Internal Components
  • Premium Components: IGBT from Infineon-Germany & FUJI-Japan; CPU from Texas Instruments-Germany; Capacitors from Nichicon-Japan & EPCOS-Germany.
  • Global Recognition: Exported to USA, Canada, Russia, Australia, Korea, Poland, UAE, India, and more.
  • Flexible Payment: 100% T/T in advance for small orders; 30% deposit + 70% balance for large sea orders.
  • Reliable Support: 24 months warranty from shipping date and lifetime technical services.

?Frequently Asked Questions

1. What is the core control technology used in the BD330 series? The BD330 series utilizes high-performance Sensorless Vector Control (SVC) based on DSP for precise motor management.
2. Can this inverter handle different voltage inputs? Yes, it supports 1-Phase 220V, 3-Phase 220V, and 3-Phase 380V (±15% range) inputs to suit various industrial requirements.
3. What are the main internal components of the drive? It uses world-class components including Infineon or FUJI IGBTs, Texas Instruments CPUs, and Nichicon or EPCOS capacitors for maximum durability.
4. What is the standard warranty and technical support? We provide a 24-month warranty from the B/L shipping date and offer lifetime technical support services.
5. What is the delivery lead time for orders? Sample orders are typically delivered within 3-7 working days, while large-scale orders require 14-20 working days.
6. Does the inverter include protection functions? Yes, it features comprehensive protection against overvoltage, undervoltage, overcurrent, overheat, phase-failure, and external faults.

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