VP3000 Frequency Converter Inverter: Save Energy, Cut Carbon—Perfect for Pumps & Fans
Price:
$350-$18000
MOQ:
1
Delivery Time:
3-5workday
Product Description
VP3000 Series Fluid Inverter
Address rising electricity costs and carbon reduction requirements with the Delta VP3000 series fluid inverter. Designed for fluid-related industries, this solution delivers energy savings and operational efficiency for water supply, sewage treatment, commercial HVAC, and industrial temperature control applications.
Core Product Features
- Wide Motor Compatibility: Directly drives induction motors, permanent magnet motors, and synchronous reluctance motors without additional configuration
- Advanced Harmonic Suppression: Reduces power harmonic distortion (THDi) below 35%, exceeding EN 61000-3-12 standards
- Compact Space-Saving Design: 23% smaller than previous generation with same power rating
- Predictive Maintenance: Monitors key component lifespan and provides early failure warnings
- Built-in EMC Filter: Meets EMC Category C2/C3 standards without additional components
- Durable Construction: Housing coating complies with IEC 60721-3-3 class 3C3 for harsh environments
- Air Compressor Optimization: Integrated 20k-step PLC platform for customized functions
- Multi-Pump Control: Built-in coordination features for pump alternation, constant pressure, and redundancy
Technical Specifications
| Power Range | 0.75 kW ~ 630 kW |
| Input Voltage | 3-phase 380V ~ 480V (standard); 3-phase 525V ~ 690V (optional) |
| Input Frequency | 50 Hz / 60 Hz (auto-adaptive) |
| Output Frequency | 0 Hz ~ 400 Hz |
| Control Modes | V/F control, Sensorless Vector Control, Vector Control (with encoder) |
| Efficiency | ≥ 97.5% (at rated load) |
| Harmonic Suppression | Built-in DC reactor (reduces THDi < 30%) |
| Protection Functions | Overcurrent, overvoltage, undervoltage, overheating, short circuit, motor overload, phase loss |
| Cooling Method | Forced air cooling (small/medium power); Modular forced air cooling (high power) |
| Operating Temperature | -10°C ~ 45°C (derate above 45°C) |
| IP Rating | IP20 (control unit); IP21 (optional for outdoor use) |
| Communication Interfaces | Built-in RS485 (Modbus RTU); Optional: Profibus-DP, Modbus TCP, Ethernet/IP, PROFINET |
Product Models
| Model | Power | Input Voltage | Installation Type |
|---|---|---|---|
| VP3000-4T0007 | 0.75 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0015 | 1.5 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0022 | 2.2 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0037 | 3.7 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0055 | 5.5 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0075 | 7.5 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0110 | 11 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0150 | 15 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0185 | 18.5 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0220 | 22 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0300 | 30 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0370 | 37 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0450 | 45 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0550 | 55 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0750 | 75 kW | 3-phase 380V~480V | Wall-mounted |
| VP3000-4T0900 | 90 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T1100 | 110 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T1320 | 132 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T1600 | 160 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T2000 | 200 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T2500 | 250 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T3150 | 315 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T4000 | 400 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T5000 | 500 kW | 3-phase 380V~480V | Floor-standing modular |
| VP3000-4T6300 | 630 kW | 3-phase 380V~480V | Floor-standing modular |
Application Fields
Water & Wastewater Treatment
Applications: Water supply pumps, sewage lift pumps, sludge treatment pumps, aeration blowers
Benefits: Variable torque control matches pump load changes, saves 20-40% energy compared to fixed-speed systems; self-diagnosis reduces downtime in 24/7 operations
HVAC & Building Automation
Applications: Centrifugal chillers, cooling towers, air handling units, exhaust fans, VAV systems
Benefits: Precise temperature and pressure control; compact size saves cabinet space; multiple communication protocols integrate with BMS
Industrial Manufacturing
Applications: Process pumps, compressed air systems, boiler feed pumps, cooling system fans
Benefits: Handles harsh industrial environments; modular design for easy maintenance; compatible with high-efficiency motors
Commercial & Residential Buildings
Applications: Residential water supply, shopping mall HVAC, hotel hot water circulation pumps
Benefits: Quiet operation; energy-saving mode reduces electricity costs; reliable performance minimizes maintenance
Agriculture
Applications: Irrigation pumps, greenhouse climate control fans
Benefits: Wide voltage range adapts to unstable rural power grids; durable design resists dust and temperature fluctuations
Frequently Asked Questions
How much energy can the VP3000 save compared to using fixed-speed motors?
For fluid loads like pumps and fans, energy savings typically range from 20-40%. Many customers achieve return on investment within 6-18 months.
Can the VP3000 work with my existing motor?
Yes, it works with all types of AC motors including standard motors and IE2, IE3, IE4 high-efficiency motors without requiring motor replacement.
What makes the VP3000 better at handling harmonic interference?
Built-in DC reactor reduces total harmonic distortion (THDi) to less than 30%, protecting electrical equipment and ensuring compliance with international standards.
How easy is it to install and maintain?
Wall-mounted units are compact with clear wiring labels. Floor-standing modular models allow individual module removal without disassembling the entire system.
What happens if there's a fault?
The inverter automatically shuts down to protect equipment and stores up to 20 fault records with time stamps for quick diagnosis.
Can the VP3000 connect to existing control systems?
Yes, with built-in RS485 (Modbus RTU) and optional modules for Profibus-DP, Modbus TCP, Ethernet/IP, and PROFINET.
What's the operating temperature range?
-10°C to 45°C (derate above 45°C) with optional IP21 enclosure for outdoor applications.
How long is the warranty?
Standard 2-year warranty on all VP3000 inverters.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Fradwell Industrial Automation Co., Ltd.
Location
No. 168, Chengnan Road, Pudong New Area, 201399 Shanghai, China
Contact Person
Angelo Wu