Featured Products

LX-Z3300 series is a high-performance inverter with vector frequency conversion technology. With high-performance current vector technology, it can easily drive induction motors.LX-Z3300 adopts high-performance, high-quality and high-power density design, which has significantly improved in ease of use, maintainability, environmental protection, installation space and design standards, and can further optimize the user experience.

The LX-D3300 is a new-generation high-performance vector control AC drive for elevator applications independently developed and manufactured by Zhejiang Qibin Technology Co., Ltd.It adopts advanced algorithms such as motor vetor control and smooth curve calculation based on Qibin many years’ experience in the elevator application industry,and it integrates synchronous motor and asynchronous motor control, with multiple encoder interfaces.

S3300 series is a new generation of dedicated lifting frequency inverter developed through comprehensive optimization. The various performance indicators of the product have been further improved, and the product features have become more diverse. It can achieve high-performance current vector control for asynchronous motors, support the selection of lifting process cards, and achieve complex lifting process control such as built-in deviation correction, synchronization, positioning, anti shaking, grab bucket, etc. in it. S3300 is mainly used to drive asynchronous motors, and is applied in driving and control situations such as lifting, translation, and rotation in lifting equipment.

Fan & Pump series inverter has excellent vector control performance realizes the integration of torque control and speed control and can meet various application needs of different customers In addition, Fan & Pump series Inverter has more anti tripping performance than similar products and the ability to adapt to harsh power grid, temperature,humidity and dust. It has multiple functions such as simple water supply and instantaneous power failure without shutdown. The whole series supports common DC bus which greatly improves the reliability of products and can better meet various use needs of customers.Classic products are sold all over the world.

The LX3300 series inverter is based on a DSP control system, adopts vector controltechnology, and is combined with various protection methods. it can be used for asynchronousmotors to improve their driving performance. It integrates position, speed, and torque control,supports customer secondary development, meets personalized and industry needs, is flexible inapplication, and has stable performance

The LX3300M series has excellent driving performance and control functions; The product has rich hardware configurations and powerful software functions, with significant improvements in ease of use and reliability, which can better meet the different needs of various industrial control occasions. And optimize the design of the casing, further reducing installation space.

Economy series is a micro type general vector inverter, specifically designed as a high performance 3-phase 220Vac VFD used in the small power market,using the leading international vector control algorithm with excellent product features.Economy series is compatible with wall and rail installation by utilizing a smaller,compact,efficient design.

Dragonfly series is a special inverter platform with many good features.
It can support DC input directly, no need battery, with excellent MPPT controller, support water level logic control
can sleep and wake up automatically, adjust speed according to the temperature and sunshine.
Dragonfly series also can support IP54 cabinet 1Φ220/3Φ220&380
We can provide abundant optional parts, such as PV/AC auto-switch module
boost module for ≤ 2.2kW, optional GPRS part for monitor(Apps & Website).
Multiple protections(Reverse connection/Overvoltage/Overheat…)

MPPT solar inverter built-in high efficiency solar controller.AC input voltage range for 140VAC-280VAC(for PC) with regulated output(AVR) features,PV,AC function, A tracking feature such as power frequency.The output frequency can be set using the keys,AC /PV charging voltage charge current,AC or PV priority mode, Battery under voltage shut-down point,and so many other functions.

The controller can utilize the electronic control module inside the motor to achieve automatic rotation of the motor by controlling the direction and magnitude of the current, without the need for mechanical switching. This controller has obvious advantages in terms of efficiency, lifespan, and environmental protection, and with the continuous advancement of technology, its future market prospects are also very promising.

Little Elf series is a special inverter platform with many good features.
It can support DC input directly, no need battery, with excellent MPPT controller, support water level logic control can sleep and wake up automatically, adjust speed according to the temperature and sunshine.
Little Elf series also can support IP65 cabinet 1Φ220/3Φ220&380
We can provide abundant optional parts, such as PV/AC auto-switch module boost module for ≤ 2.2kW, optional GPRS part for monitor(Apps & Website).
Multiple protections(Reverse connection/Over voltage/Overheat…)