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HV350 IP65 Waterproof Vector Frequency Inverter 380V-480V
| Place of Origin | China |
|---|---|
| Brand Name | COENG |
| Certification | CE |
| Model Number | HV350 |
| Document | HV350.xlsx |
| Minimum Order Quantity | 1 |
| Packaging Details | Carton, plywood case |
| Delivery Time | 10-30 working day |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 20000sets/year |
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xProduct Details
| Input Voltage | Input Voltage: 380V (-15%) To 480V (+10%) Phase: Three-phase | Input Power Frequency | 50Hz/60Hz ±5% |
|---|---|---|---|
| Output Voltage | 0V~Input Voltage | Output Frequency | 0～600Hz |
| Master Control Motor Type | Asynchronous Motor | Master Control Speed Range | 1:10 V/F；1:100 OLVC；1:1000 CLVC |
| Master Control Mode | V/F, OLVC(Open-loop Vector Control), CLVC(Closed-loop Vector Control) | ||
| Highlight | IP65 waterproof vector frequency inverter,380V-480V vector frequency inverter,HV350 vector frequency inverter |
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Product Description
Waterproof IP65 VFD Frequency Converter for Motor Drive Applications
Product Overview
The HV350 Series inverter is a newly developed general-purpose vector inverter by Hopewind Electric, featuring advanced open-loop control technology for asynchronous motor drive control. Designed with abundant software functions, superior performance, and high reliability, this inverter offers compact dimensions, enhanced expandability, comprehensive communication functions, and user-friendly operation.
Key Specifications
| Attribute | Value |
|---|---|
| Input voltage | 380V (-15%) to 480V (+10%), Three-phase |
| Input power frequency | 50Hz/60Hz ±5% |
| Output voltage | 0V~Input voltage |
| Output frequency | 0～600Hz |
| Master control motor type | Asynchronous motor |
| Master control speed range | 1:10 V/F；1:100 OLVC；1:1000 CLVC |
| Master control mode | V/F, OLVC(Open-loop Vector Control), CLVC(Closed-loop Vector Control) |
Performance Characteristics
High Reliability
- Innovative Independent Air Duct protects the inverter from dust and debris
- Utilizes efficient thermal simulation software and advanced testing equipment
- Rigorous full-load and overload testing procedures
- All products undergo high-temperature load aging tests before shipment
- Three-proof Paint Automatic Spraying Process
High Adaptability
- Wide voltage range: Three-phase 380V ~ 480V
- Built-in C3 filter
- User-friendly EMC grounding design
- Compact book-shaped design with 40% less volume than traditional models
- Supports side-by-side installation of multiple inverters
Outstanding Performance
- Supports drive control of three-phase asynchronous motors
- Features V/F control and open-loop vector control
- Comprehensive motor auto-tuning functions including dynamic, static, and static+dynamic auto-tuning
Technical Specifications
| Category | Specification |
|---|---|
| Power input/output |
Input voltage: 380V (-15%) to 480V (+10%) Input power frequency: 50Hz/60Hz ±5% Output voltage: 0V~Input voltage Output frequency: 0～600Hz |
| Master control performance |
Motor type: Asynchronous motor Control mode: V/F, OLVC(Open-loop Vector Control) Speed range: 1:100 V/F; 1:200 OLVC Starting torque: OLVC: 150%(0.25Hz) |
| Main functions |
Acceleration/deceleration curve: Straight line and S-curve 16 speed segments supported through control terminals Automatic voltage regulation (AVR) Built-in PID for closed-loop control systems |
Product Selection
| Model | Heavy Load | Light Load | Frame Type |
|---|---|---|---|
| HV350-4T0.75G/1.5PB | 0.75 | 2.5 | 1.5 | 4.2 | FA |
| HV350-4T1.5G/2.2PB | 1.5 | 4.2 | 2.2 | 5.8 | FA |
| HV350-4T2.2GB | 2.2 | 5.8 | - | - | FA |
| HV350-4T4G/5.5PB | 4 | 9.5 | 5.5 | 13 | FB |
| HV350-4T5.5GB | 5.5 | 13 | - | - | FB |
Note: Complete model range available. Contact us for full specifications.
Environmental Requirements
- Altitude: ≤1000m (no derating); 1000~3000m (current derating by 1% per 100m)
- Ambient temperature: -25℃～+40℃ (derating allowed between 40~55℃)
- Humidity: 15% ~ 95%, no condensation
- Installation: Indoor, without direct sunlight, free from flammable, corrosive gases and conductive particles
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