Управление двигателем VFD солнечный инвертор водяного насоса для сельскохозяйственного орошения вход постоянного тока выход

Workshop 

Adopt DSP control system, Achieve speed-less sensor vector control, able to suppress the low-frequency shock effectively.
Main used for blower and water pump which is highly accuracy of speed and torque response and the low frequency occasions.

TECHNICAL SPECIFICATION 

1. Model Of Analytical ( 5.5kW )

2. Main interface 

3.  Technical index

1. Available with Normal / dormant / sewage pump, achieve max eight pumps control;
2. Control module integrated clock chip, power supply can be configured to facilitate the realization of timing constant pressure control;
3. Eight period of pressure set, adapt to changes in the actual water needs;
4. Sleep, regular rotation. Automatically shut down for energy-saving operation,
5. Intake pool water level control, prevent secondary pollution of water sources;
6. Pipeline over / under voltage protection, auto-complete fault pump recording and backup pump switching;

4. Wiring diagram 

5. Mounting and Dimension

WHO WE ARE ?

HUABANG, one of leading producer of lower voltage products such as Energy Meter, Current Transformer, Frequency Inverter, Soft Starter, Power Meter, We specializes in research, design and manufacturing with an emphasis on continuous improvement, innovation and high performance and cost-effective solutions HUABANG has developed as a global manufacturer.

We are committed to providing high quality, high performance products to our customers

 1. Q: Why choose us?

    A: We are professional energy meter manufacturer 24years and 15years golden supplier of Alibaba

2. Q: Do you have any certificates

    A: We have CE, RoHS, CCC, CQC, ISO9001:2015 Certification.

3. Q: How about your products quality inspection?

    A: We have professional QA and QC teams, 100% quality inspection is performed before goods out of factory.

4. Q: Can you accept to use our logo?

    A: we accept OEM production and can make customized product.

5. Q: What’s your quality guarantee?

    A: we provide repair or replace service within 18months if energy meter is not working  properly.