OEM MFG 400V Low Voltage VFD for Industrial Conveyor Systems

Customization: Available
Application: Three Phase Transducer
Output Type: Triple

Product Description

Technical Specifications Overview
Model NO.
AOKO-E7-H-86
Work Principle
V/F Control Transducer
Switch Mode
PWM Control
Main Circuit Type
Voltage
Input Voltage
Three Phase 380V-440V
Output Frequency
0-600Hz
DC Power Nature
Voltage Variable-Frequency Drive
HS Code
8504409990
VFD Product Details
Product Key Features
  • Current Vector Control: Real-time adjustment of motor parameters for optimal efficiency and performance.
  • Wide Speed Range: Extremely flexible output frequency ranging from 0 to 3000Hz.
  • Adaptive Intelligence: Smart acceleration and deceleration rates based automatically on load status.
  • Stable Operation: Superior voltage control allowing fast 0.1s command response without jumps or instability.
  • Speed Tracking: Impact-free startup for rotating motors identifying speed and phase within 0.2s.
  • Momentary Power Defense: Continues operation during brief outages using motor feedback energy.
  • Energy Efficiency: Intelligent assessment of conditions to minimize power consumption during light loads.
  • Advanced Communication: Standard MODBUS protocol for seamless integration with PLC and network systems.
Functional Index
Category Function Item Specification Detail
Basic Functions Maximum Frequency Vector: 0-300Hz; V/F: 0-3000Hz
Carrier Frequency 1kHz - 16kHz (Auto-adjustable)
Control Method Open Loop Vector Control (SVC), V/F Control
Overload Capacity 150% rated current for 60s; 180% for 1s
Input/Output Digital Inputs 8 terminals (1 supports high-speed 100kHz pulse)
Analog Inputs 2 terminals (0-10V or 0-20mA)
Relay Outputs 2 relay output terminals
Manufacturing & Certifications
VFD Certifications
Production Facility
Testing Lab
Inventory
Quality Commitment

As a professional manufacturer of soft starters and variable frequency drives since 1998, the facility holds ISO and CE certification with over 80 patents demonstrating industry innovation. Rigorous quality control ensures product reliability through PCBA testing, intelligent aging tests, and 10KV medium-voltage validation. Advanced production infrastructure includes ESD-protected clean rooms and modular assembly platforms to meet global industrial demands.

Frequently Asked Questions
What are the primary advantages of using this VFD?
The main benefits include significant energy savings, precise motor speed control, and enhanced protection for your industrial equipment.
How does the VFD handle momentary power outages?
It utilizes "Instant stop without stopping" technology, compensating for voltage drops by feeding back energy from the load to maintain operation for a short duration.
What communication protocols are supported?
It supports the internationally standard RS485 field bus with Modbus-RTU protocol for easy integration.
Is the output frequency adjustable for high-speed motors?
Yes, under V/F control, the output frequency can reach up to 3000Hz, making it suitable for a wide range of high-speed applications.
What protection features are built into the system?
The unit includes comprehensive protection for input/output phase loss, overcurrent, overvoltage, undervoltage, overheating, and overload.
Can I copy parameters between different units easily?
Yes, parameters can be quickly copied and transferred through the detachable operation panel for fast deployment across multiple machines.

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