Variable Frequency Water Source Heat Pump Controller

Dual Inverter Water Source Heat Pump System
Engineered for energy-efficient heating and cooling with advanced DC-driven components.

Key Specifications
⚡ Dual Inverter Technology
– Dual inverter pumps (DC) | Noise reduction design | IP66 waterproof rating
– Dual EKV gain control | Compressor frequency: 10–120Hz

🌐 IoT Integration
– Standard IoT platform | RS485/MODBUS communication
– Compatible with touchscreen/color/wireless controllers

Add to quote
หมวดหมู่:

Heat Pump Inverter Board

Variable frequency water source heat pump controller solution

1. Precision Temperature Control
- Dual-loop PID algorithm (±0.5°C accuracy)
- Dual-pipe fan control for large-area coverage

2. Robust System Protection
- Overload monitoring (80VA threshold)
- Triple protection: current/voltage/temperature anomalies
- Supports 165kV–280W motor startup

3. Flexible Configuration
- Compatible with DC/AC pumps & fans
- 8 digital outputs| 12 analog inputs | 3×RS485 ports
- One-click presets for diverse installation scenarios

A wide range of styles to meet your needs

Various line controllers available

Support screen saver customisation service;
OTA upgrade

Segment Thermostat

Colour Screen Thermostat

Full Tochscreen Thermostat

Technical information

主控接口

Adaptation of water pump

Adapted fan

Digital Outputs

Analogue inputs

Expansion valve

Digital Inputs

Communication interface

else

DC Water Pumps

DC Fans

8-way

12 road

2 way

7 Road

3 Road 485

3-digit digital tube, 4-digit dialling code 2-way

AC Water Pump

AC Water Pump
(High school and low school)

11-way

10-way

2-way

6-way

3-way 485

3-digit digital tube, 4-digit dialling code 2-way

Drive controller (5HP-30HP)
Technical Parameters

name

220V--6Hp

380V--6Hp

380V--8/10Hp

380V--12Hp

380V--16Hp

380V--25Hp

380V--30Hp

Available press power

7kw

7kw

11kw

13kw

17kw

26kw

30kw

Note: The above power for the whole machine design to meet the module under the heat dissipation test, for reference only.

1. 180 degree sine wave vector control without position sensor, small fluctuation of action
2. Frequency converter working frequency range: 10~120Hz3
3. Interleaved PFC control technology, switching frequency up to 40KHz4
4. Ultra-wide input power supply voltage range
5. Selection of well-known brand TIC2000DSP control chip, Infineon Fuji and other power modules, RS485 communication mode
6. Abnormal current, abnormal voltage, abnormal temperature and other protection functions.

Get your solution now

Get free solution advice and dedicated technical support, and let technology power your next benchmarking project

© 2022 All Rights Reserved.