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Home Shenzhen Sunfar Electric Technologies Company, Ltd. is a China-based frequency inverter and energy saving system manufacturer and supplier. Sunfar has been producing the mini universal inverter, high speed inverter, energy saving unit, and dynamic braking unit, etc. since 2004. Our products are widely used in the metallurgy, papermaking, and chemical industries ...
Products Thanks for visiting the website constructed by SUNFAR Company, an experienced frequency inverter manufacturer and supplier, based in China. After continuous improvement on our production and management system, we now produce a wide range of mini universal inverter, plastic machine inverter, energy saver, and energy saving unit which are competitive in the market ...
Frequency Inverter
E300 Mini Universal Inverter The optional keypad can be easily removed or installed according to user's requirements. With the indicator light on inverter, users can monitor the running status without keypad.
The mini universal inverter ...
E380 Universal Inverter There is a unique mid-installation mode for the machines with 11KW~75KW. Four mid-mounted holes are also available between the main machine body and the air duct. The mid-installation mode is helpful when the industrial cabinet operates under a bad working environment ...
C320 Open-loop Vector Control Inverter For the inverter with power ranges from 0KW to 18.5 KW, it has the standard built-in brake unit, and can easily adjust the braking start voltage and braking action ratio.
Featuring advanced current vector control algorithm and fast load responses, the inverter can achieve ...
C300 Mini Sensorless Vector Control Inverter Possessing the functions of motor parameters self-detection and adaptive function, the inverter can achieve sound control effect.
It has 8 programmable multi-speed control modes and 6 running modes ...
H320 High Speed Inverter The high speed inverter has standard built in brake units and is flexible in adjusting initial voltage and operating frequency of the dynamic braking when the power is under 18.5kw.
It uses multi functional programmable input port and is programmable in relay output ...
M320 Plastic Machine Inverter It features an outstanding energy saving effect: more than 30%.
The plastic machine inverter uses a large regulating range, high precision, making the machine easy to realize process automation ...
Energy Saving System
Energy Saver for Injection Molding Machine The functional module of the inverter is extended based on the special working requirement for the E780/K molding machine. Some functions have been strengthened so it has a stronger overload capacity which can reach as high as 200%, higher stability and faster responding speed ...
Energy Saving Unit The energy saving unit has auto voltage and current limitation functions, making the inverter run in a stable and non-fault state for long time.
It has various analog input and output regulation modes ...
Option Parts
Multi-pump Constant Pressure Water Supply Control Unit The dormancy function guarantees energy saving feature.
Energy saving function: stop automatically when flow is smaller.
The multi-pump constant pressure water supply control unit can trigger off self-starting function after power off ...
Dynamic Braking Unit (DBKU) High braking capability: brake continuously for full load when braking rate is 10%; brake for 30s for full load when braking rate is 100%.
Wide voltage range: offer two braking threshold voltage ...
About Us Shenzhen Sunfar Electric Technologies Company, Ltd. is a frequency and energy conservation system manufacturer and supplier, established in 2004. Sunfar employs a staff of over 300 in a 15,000 square foot facility. Our company has an annual ...
Certificates This page shows you some of the certifications obtained by Shenzhen SUNFAR Electric Technologies Company. Thanks for browsing our website. We are a renowned frequency inverter and energy saver manufacturer based in China, specializing in a wide range of products ...
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