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Home Automation Wholesale Suppliers in China


Request Information or a Price Quote from All Businesses Listed Below

Request Information or a Price Quote from All Businesses Listed Below

Frequency Converter - Greencisco Industrial Co., Ltd. - Roy Solar Co., Ltd. - Soft Starter - Variable Speed Drives - ACCEL Co., Ltd - Shenzhen Leipute Lighting - Taiyito Technology Co., Ltd -

Frequency Converter

Frequency converter use rectifiers to convert ac power line electricity into direct current. Then inductor-capacitor filters smooth its waveforms and pulse-width-modulation inverters turn it into shaped ac power with a frequency of 2 to 12 Hz. This output is used to drive motors for constant torque or (with the help of encoders) to control motor speed. frequency converters are proliferating, as they save substantial amounts of energy during motor operation â�" an objective of increasing importance. Some frequency converters have built-in ac and dc brake functions to help transform kinetic energy from the application into braking power.

Business type: manufacturer, wholesale supplier, exporter, distributor, electric utility
Product types: DC to DC power converters, energy efficient appliances, power conversion equipment, wind energy system components (small), air cooling system components, home automation.
Service types: design, installation, engineering, project development services, maintenance and repair services
Address: Building 7 xinxing fuyong baoan, Shenzhen, Guangdong China 518003
Telephone: +8675533690573
Web Site: http://www.frequencyinverter.org/
E-mail: Send Email to Frequency Converter

Greencisco Industrial Co., Ltd.

Greencisco Industrial Co. Ltd. is a leading manufacturer of UPS, solar inverter, solar power system, solar batteries, nickel cadmium batteries, nickel iron solar battery, battery charger, -48V telecom rectifier system, Telecom DC-DC converter, frequency converter, stabilizer, MPPT/PWM solar controllers. www. greencisco. com;;/Greenciscosimon

Business type: manufacturer
Product types: Modular ups, outdoor ups, DC ups for POE networks, 48V modular rectifier system, stabilizers, frequency converters, static transfer switch, battery chargers, solar street light, solar inverter, gel battery, AGM battery, OPzV battery, nickel cadmium battery, silver zinc battery for aircraft, missile, ect. .
Service types: Manufacturer
Address: B307, Cuiyuan Building, Songyuan New Village, Hengkeng Industrial Area, Liaobu Town, Dongguan, Guangdong China 523413
Telephone: 8613642803908
FAX: 8676983223595
Web Site: http://www.greencisco.com;https://twitter.com/Greenciscosimon
E-mail: Send Email to Greencisco Industrial Co., Ltd.

Roy Solar Co., Ltd.

Established in 2000, based in Shanghai, China, ROY SOLAR is the specialist of solar electric power for the areas where there are electricity problem, but with good sunlight power, such as Africa, South America, South-east Asia, etc. Products range: from solar charge controller LD2420C, LD2430S, LD4830S, CM3024Z, CM3048, CM5024Z, CM5048, SL1024 to Total Solar Power System Solution.

Business type: manufacturer, exporter, system design, system installation
Product types: solar street lights, solar electric power systems, DC To AC Power Inverters, solar electric charge controllers (PV charge controllers), battery, photovoltaic modules (solar PV panels, PV modules), solar pumping system, wind turbine, battery charge controllers, solar charge controller LD2420C, LD2430S, LD4830S, CM3024Z, CM3048, CM5024Z, CM5048, SL10....
Address: 101-47-175, Hong Song Road, Min Hang District, Shanghai, China 201103
Telephone: 86-13917567367
FAX: 86-21-67626942
Web Site: http://www.roysolar.com
E-mail: Send Email to Roy Solar Co., Ltd.

Soft Starter

Gozuk Soft Starter is a new motor-starting device, a combination of power electronic, microprocessor and fuzzy control theory. It can smoothly start and stop a motor without step, can avoid mechanical and electrical impact, and can effectively reduce the starting current and power distribution capacity to avoid investment in capacity increase, also can prolong the life time of equipment, reduce equipment maintenance costs, and increase economic efficiency. For this soft starter is outstanding with small size, high technology, reliable performance, complete protection and easy operation. It is widely used in petrochemical, metallurgy, environmental protection, food machinery, agricultural irrigation, construction industries and other industr...

Business type: manufacturer, wholesale supplier, exporter
Product types: wind energy system components (small), home automation, energy efficient appliances, hydro energy systems (small).
Service types: installation, engineering
Address: No. 112 xinxing industry xixiang baoan shenzhen, Shenzhen, Guangdong China 518000
Telephone: +8675533812216
Web Site: http://www.softstarter.org
E-mail: Send Email to Soft Starter

Variable Speed Drives

Variable speed drives are ONLY for 3 phase motors, any method to speed control an induction motor. Variable speed drive with ONLY single phase input can drive capacitor start/run single phase motors. Variable speed drive operating from single phase have output voltage on each phase equal to input voltage. Higher capacity single phase motors with separate high torque/high current starting winding operated by centrifugal switch can not be used with variable speed drive. However a triac speed controller may work, as this could duty cycle the AC sine wave form. Try an off the shelf light dimmer and see if this can control the desired speed range of the fans. If this works, then some circuit research/lab work could produce a circuit that takes 0...

Business type: manufacturer, wholesale supplier, exporter
Product types: home automation, power conversion equipment, power conditioning equipment components, wind power plants, water pumps, energy efficient appliances.
Service types: consulting, installation, engineering
Address: No. 2 Xuwu Village Xixiang baishi, Bao'an District, Shenzhen, Guangdong China 518000
Telephone: +8675528480241
Web Site: http://www.vsdrive.com
E-mail: Send Email to Variable Speed Drives

ACCEL Co., Ltd

Business type: manufacturer, retail sales, wholesale supplier, exporter
Product types: we specialized in Robot Vacuum Cleaner, LCD TV and DVD Player, Offer good price with best quality.
Address: Chang'an, Dongguan, Guangdong China 523873
Telephone: 86-769-85372465
FAX: 86-769-85532453

Shenzhen Leipute Lighting

Business type: manufacturer, retail sales, wholesale supplier, exporter, distributor
Product types: LED lighting, LED light bulbs, solar lighting systems, solar street lighting, home automation.
Address: Yijing Industrial Park, Gongming town, Guangming new district, Shenzhen, China
Telephone: +8613692253020

Taiyito Technology Co., Ltd

Business type: manufacturer, wholesale supplier, exporter
Product types: home automation products, X10 modules, X10 controllers, X10 smart home.
Service types: design
Address: 18-1505 Fenghuli BLDG., ANSHANXI RD., NANKAI DISTRICT, Tianjin, Tianjin China 300192
Telephone: 86-22-27415471-802
FAX: 86-22-27611356-804

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