ZFeng210 Series 0.75-30KW Advanced Vector Frequency Inverter 0.75-30kW For Motor Control Using DSP Control System
Brand Name:ZFeng
Certification:CE、CB、CCC、ISO9001、ISO14001、ISO45001、EN61439、EN61000
Model Number:Zfeng900 Series
Minimum Order Quantity:1PC
Delivery Time:3 Days
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Guangzhou Guangdong China
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NO.2，JINGHU AVENUE, HUADU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE
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Product Details
ZFeng210 Series 0.75-30KW Advanced Vector Frequency Inverter
0.75-30kW For Motor Control Using DSP Control System
This Advanced Vector Frequency Inverter (0.75-30kW) leverages a DSP (Digital Signal Processor)-based control system to deliver ultra-precise motor control, energy efficiency, and
dynamic performance. Designed for industrial and commercial
applications, it combines field-oriented control (FOC) technology with real-time signal processing to optimize motor
operation in pumps, fans, conveyors, and HVAC systems. Its compact
design and intelligent protection features make it ideal for
demand-responsive environments requiring high accuracy and
reliability.
Core Specifications
| Parameter | Details |
|---|---|
| Input Voltage | 220V-480V AC (Single/Three-phase) |
| Output Power | 0.75kW-30kW (Typical models: 2.2kW, 11kW, 18.5kW) |
| Control Modes | Sensorless Vector Control (SVC), V/F Control |
| Speed Range | 0-500Hz (Adjustable) |
| Speed Accuracy | ±5% (SVC mode) |
| Overload Capacity | 150% rated current for 1 minute (Heavy Duty) |
| Protection | Short circuit detection of power on motor, output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheating protection, overload protection, etc |
| Communication | RS-485 |
| Enclosure Rating | IP20 (Standard), IP55 (Optional) |
Applications
1. Industrial Automation
- Examples: CNC lathes, packaging machines, robotic arms.
- Benefits:
- Precise position/speed control for high-accuracy tasks.
- Reduces mechanical wear via smooth acceleration/deceleration.
2. HVAC & Water Treatment
- Examples: Chiller pumps, aeration fans, wastewater treatment.
- Benefits:
- Maintains constant pressure/flow with PID control.
- Energy savings of 30-45% via demand-based speed adjustment.
3. Material Handling
- Examples: Conveyor belts, elevators, hoists.
- Benefits:
- Instant torque delivery at startup.
- Prevents load slippage with adaptive tension control.
Installation & Maintenance
1. Installation Guidelines
- Mounting: Wall-mounted or DIN-rail, with ≥15cm clearance for ventilation.
- Wiring:
- Use shielded cables for control signals to reduce interference.
- Separate power and control circuits.
- Commissioning:
- Auto-tuning for motor parameters (resistance, inductance) ensures optimal control.
2. Maintenance
- Routine Checks:
- Clean cooling fans quarterly, inspect terminals for corrosion.
- Firmware Updates:
- USB/Ethernet interface allows parameter backup and firmware upgrades.
- Diagnostics:
- Real-time fault codes and historical data via HMI or SCADA integration.
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ZFeng210 Series 0.75-30KW Advanced Vector Frequency Inverter 0.75-30kW For Motor Control Using DSP Control System
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