8000B Series General Purpose VFD 0.75—2.2KW、4—7.5KW

8000B series improved general purpose VFD is a set of new products with optimization based on 8000 series. Its performance has been greatly improved and become the best selection for mechanical performance speed controlling. This series of products is not only applicable to regular fans and pumps, but also applicable to the occasions with heavy load and fast response requirements.

8000m series economic converter 0.75~2.2kW.

Three crystal electrical set ten years of rich experience, combined with the general market demand, adopt new design concept, developed ATV13 series new generation economical small power inverter, more convenient debugging, efficiency is more outstanding, more reliable applications.

PDM20 Smart Pump Drive

PDM20 Smart Pump Drive Series product is a kind of integrated frequency controller suitable for all kinds of small single pump constant pressure water supply devices. Compact and delicate, the volume is only 45% of that of other series with the same specifications; IP65 protection, dustproof and waterproof; can be installed directly on the pump motor. It’s characterized with perfect single pump control function, easy operation, high reliability and good quality.

Suntrio Plus 25-60K

Industrial and Commercial three phase PV grid-connected inverters are mainly used in commercial rooftop PV grid system, to turn PV DC current into AC current for equipment in factories or sell to power grid. Suntrio Plus 25-60K is characterized with high efficiency, convenience in installing, stable and reliable. It’s preferred inverter for commercial PV investment.

Suntrio Plus 12-20K

Industrial and commercial three-phase PV grid-connected inverters are mainly used in commercial rooftop PV grid-connected systems to convert photovoltaic DC power to AC power for use in plant equipment or for sale to the power grid. Suntrio Plus 12-50K series grid-connected inverters are high efficiency, easy to install and use, stable and reliable, and are the preferred inverters for industrial and commercial photovoltaic investment.

Sununo Plus 1-3.6K

Single-phase PV grid-connected inverters are mainly used in residential PV grid-connected systems and convert PV DC current to AC current for use by residential electrical equipment or for sale to the power grid. Sununo Plus series grid-connected inverters are characterized with small size, light weight, high efficiency, easy to install and use, stable and reliable, and are the preferred inverters for home PV investment.

PDM20 Smart Pump Drive

PDM20 Smart Pump Drive Series product is a kind of integrated frequency controller suitable for all kinds of small single pump constant pressure water supply devices. Compact and delicate, the volume is only 45% of that of other series with the same specifications; IP65 protection, dustproof and waterproof; can be installed directly on the pump motor. It’s characterized with perfect single pump control function, easy operation, high reliability and good quality.

PD20 Smart Pump Drive

PD20 Smart Pump Drive Series is a new generation of high-end intelligent integrated ultra-high protection water supply special products independently researched & developed by SAJ. The product body is dustproof and waterproof, and can be installed on various brands of pump motor terminal boxes, and can be accessed in various types of sensor signal. Featuring simple operation, good reliability, low noise and high performance, the system is equipped with dual independent RS485 interface, independent RTC, can achieve multi-pump control for both the main and auxiliary pumps; when the main machine controls the auxiliary machine through RS485, communication with other smart device or host computer can be achieved through another RS485.

PDG10 Smart Pump Drive

The PDG10 Series Smart Pump Drive is a multi-purpose water pump speed control product independently developed by SAJ. It is installed in the electric control cabinet and can be connected to various senor signals such as pressure sensors, remote pressure gauges and pressure switches. The system is simple in operation, high in reliability, low in noise, and cost-effective. Each pump is equipped with a pump drive, which can realize multi-pump smart on-line operation.

PDS33 Solar Pump Controller

PDS33 Solar Pump Controller adopts a new hardware technology platform and uses the MPPT algorithm to maximize the conversion efficiency of the equipment. The output AC can be applied to various constant water pumps; DC and AC input are supported. When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or mains power. The PDS33 solar pump controller provides a remote monitoring solution that can remotely monitor various operating data and operational fault information of the equipment.

PDS33 Solar Pump Controller

PDS33 Solar Pump Controller adopts a new hardware technology platform and uses the MPPT algorithm to maximize the conversion efficiency of the equipment. The output AC can be applied to various constant water pumps; DC and AC input are supported. When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or mains power. The PDS33 solar pump controller provides a remote monitoring solution that can remotely monitor various operating data and operational fault information of the equipment.

PDS33 Solar Pump Controller

PDS33 Solar Pump Controller adopts a new hardware technology platform and uses the MPPT algorithm to maximize the conversion efficiency of the equipment. The output AC can be applied to various constant water pumps; DC and AC input are supported. When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or mains power. The PDS33 solar pump controller provides a remote monitoring solution that can remotely monitor various operating data and operational fault information of the equipment.

[Star-B]SH01-DBK Smark Handset

This product is connected to a smart control box to provide a high degree of control over the sit to stand desk

[Sun-S]SH01-UBK Smark Handset

This product is connected with the intelligent control box to control the height of the sit to stand desk. It can display the height digitally. In addition, it provides three memory locations to facilitate the customer to adjust the height as per their own needs just by one key.

[S-ark] SC01-2D1A Smark Control Box

This product is the core control part of the intelligent sit to stand desk, which can control the synchronous lifting of four legs or each respectively, compatible with different voltage levels in different countries, and output 24VDC uniformly for motor drive. It can help office desk to lift at an average speed with an optimum effect.