• Mine Explosion-proof and Intrinsical Safe Frequency Converter

Mine Explosion-proof and Intrinsical Safe Frequency Converter

Mine Explosion-proof and Intrinsical Safe Frequency Converter is a set of vacuum magnetic starter with digital frequency control devices of high-tech products, this product is suitable for 50Hz, rated voltage is AC660V or 1140V asynchronous motor overload soft start, soft stop and speed control operation, has a wide speed range, speed performance, small starting current, starting torque, smooth starting speed, reliable starting performance, small impact on power and other characteristics. Please contact us! Email:

Product Details

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Description

Tel:0086-411-39803853
 
Mine Explosion-proof and Intrinsical Safe Frequency Converter is a set of vacuum magnetic starter with digital frequency control devices of high-tech products, this product is suitable for 50Hz, rated voltage is AC660V or 1140V asynchronous motor overload soft start, soft stop and speed control operation, has a wide speed range, speed performance, small starting current, starting torque, smooth starting speed, reliable starting performance, small impact on power and other characteristics. According to the actual conditions choose “S” shaped curve or a straight line starting curve, the curve can be adjusted as needed, thus greatly reducing the impact on equipment start. If on the belt conveyor can reduce the conveyor belt strength requirements, extend belt life and reduce conveyor initial investment. Mine Explosion-proof and Intrinsical Safe Frequency Converter can also be set according to the change of load current automatic adjustment of the motor operating voltage and frequency of power supply, in order to achieve the desired torque, achieve economic operation.
Product application:
Elevator, belt machine, water pump, scraper, shearer, local fan
Technical features:
Advanced control technology
Wide voltage adaptability
Overloaded starting performance
Avoid multi-level drag motor power imbalance
Automatically adjust the carrier frequency
Flexible speed control
Torque control and limit
Speed-start function
After power can achieve the equipment grounding, short circuit safety testing
Large-screen LCD display
Convenient parameter setting
Perfect protection and fault recording function\
Efficient heat pipe cooling technology from the cold
Products designed according to GB3836 standards and Coal Mine Safety Regulations
 

Company Profile

Our company is an integrated group company located in the coastal city of Dalian, China. The government owned company was established in 1978 and became a share holding company in 1994. Our group company engages in the business of industrial manufacturing, international trade, logistics, real estate and we also invest in various fields as shareholders of many corporations.

Our product line covers ship building & ship machinery, dairy equipment & agricultural machinery and power equipment including transformer, package substation, switchgear, SVC, motor frequency converting equipment and other substation & transmission line equipment.

Our advantages:

Quality Assurance

--From the very beginning, we ensure quality in every step to achieve the best quality.

Experience Sharing

--With more than 30 years’ experience in power industry, we bring you an optimized solution.

Global Service

--Wherever you are, our global network will support and provide you with value.

Quick Response

--In response to your needs without delay, we know the value of your time.

Our Company

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