V&T Thermostat Multi-Way with high-definition function

VC10 series programmable controller (PLC) is a general-purpose economic PLC, with features of compact structure, powerful functions, large program capacity, with functions of data processing, analogue processing, Modbus network communication, floating-point arithmetic, high-speed counting and pulse output positioning control.

Is a simple sport programmable controller with 4 pulse outputs based on the VC10 series, built-in 2-way l00KHz + 2-way 60KHz high-speed pulse outputs, 2-way 50KHz high-speed counting. It has all the functions of the VC10, and optimizes and improves the performance of the product, making it extremely cost-effective.

VC20 series is a high-performance general-purpose small PLC, with powerful I/O expansion capabilities and communication networking capabilities, can be used for high-speed data processing and analogue processing, with high stability, high reliability, large capacity, high-speed computing capabilities. It has powerful functions and  high cost performance.

The VC20H series is a high-performance motion control type PLC with integrated 8×l00KHz high-speed counting function and up to 6 high-speed pulse outputs up to 200KHz. Up to 32K programme storage capacity.

As the VFD manufacturer in china, V&T has rich experience in electric drive fields. V&T V5-H series is a high-performance vector control inverter. The product adopts open-loop vector control technology which is completely synchronized with the most advanced technology in the world. It has the excellent control performance with the international high-end frequency converter.

As the VFD manufacturer in china, V&T has rich experience in electric drive fields. 220V V5-H series is a high-performance vector control variable speed drive. The product adopts open-loop vector control technology which is completely synchronized with the most advanced technology in the world. It has the excellent control performance with the international high-end AC drive. At the same time, It is combined with the use characteristics of China, and the reliability and environmental adaptability of the products are further strengthened, and the customized and professional design greatly meet the needs of various transmission applications.

EX-CA06 is a Profibus-DP to Modbus-RTU communication adapter card. This adapter card provides Profibus-DP interface. The interface and protocol fully comply with Siemens Profibus-DP bus standard. It is suitable for the networking of V&T frequency converter and Profibus-DP network.

solar pump inverter The solar water pump system is a relatively typical integrated system of optics, machinery, and electricity. It uses solar pump inverter to directly convert solar energy into electrical energy, and then converts it into alternating current through an inversion process to drive an AC asynchronous motor to operate the water pump, extracting water from water sources such as deep wells, rivers, lakes, and ponds for use. This system is widely applied in desertification control, residents' daily life, agricultural irrigation, greening watering, grassland animal husbandry, scenic area fountains, water treatment projects, etc. The photovoltaic water pump system has the following characteristics: 1. The photovoltaic water pump system operates fully automatically and does not require manual attendance. The system is composed of photovoltaic cells (solar panels), storage batteries (according to customer requirements), special photovoltaic frequency converters, water pumps, water storage devices, etc. 2. A special frequency converter for photovoltaic water pumps is adopted. It adjusts the rotation speed of the water pump according to the change of sunlight intensity to make the output power approach the maximum power of the solar cell array. When the sunlight is very sufficient, it ensures that the rotation speed of the water pump does not exceed the rated speed. When the sunlight is insufficient, it checks whether the set minimum operating frequency is met; otherwise, it will automatically stop running. 3. The water pump is driven by an solar water pump inverter to pump water from deep wells and inject it into the water storage tank/pool, or directly connect it to the irrigation system. Different types of water pumps can be used according to the actual system requirements and installation conditions. 4. It can provide economical and effective solutions according to different regional and customer requirements.