7 5Kw 5Hp 10Hp Variable Speed Drive(Vsd) Suppliers and Manufacturers

SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which won't cause mechanical failures. This Inverter is very suitable for solar power systems, wind power generation systems, wind and solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 5, The output voltage can be set between -40% to +20% of rated voltage. 6, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 8, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 9, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 300-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 10, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance. 12, European CE (EMC, LVD, UL1741) and ISO9001 certificates.

SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. This Inverter is very suitable for solar power systems, wind power generation systems, wind and solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance and reduces the hidden cost of machine failure to repair. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority can be set. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 10, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance. 11, European CE (EMC, LVD, UL1741) and ISO9001 certificates.

SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, itâ??s suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 10, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 11, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 12, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.

SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which won't cause mechanical failures. This Inverter is very suitable for solar power systems, solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, TV, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �?�±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 10, Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.

SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, itâ??s suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. This Inverter is very suitable for solar power systems, solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 10, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 11, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 12, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.

This Series VFD is specially designed for the smart controlling of Electric Submersible Pump (ESP). Input and output structure: Low Voltage (VFD)-High Voltage (Output Transformer) Features: 1. This series provides higher converter efficiency with optimized PWM(Pulse-Width Modulation) technology. 2. Fluctuating voltage protection 3. Converting/Power Frequency switching device 4. The modularized Commutating Units and Inverter units are designed in compact structure 5. The specialized CPU provides comprehensive control over all operating period 6. Provides continual, comprehensive monitoring of malfunctions 7. Provides easy and extensive troubleshooting with alarming and protecting functions 8. Provides standard sinusoidal output waveform Service Conditions: 1. Altitude: Maximum 1000 meters 2. Ambient temperature: ¿C25íµ í½ +50íµ 3. Relative Humidity: 20%í½90% non-condensing 4. Enclosure:IP20ú¿or as userí»s requirementú¬ 5. No explosive and flammable material, no electric dust and gases which making metal corroded, destroying insulation and causing explosion in surrounding environment. Technical Parametersú¦ 1.Input voltage range: 380Ví½480V 2.Output voltage range: 0.8kVí½4.0kV 3.Power: 30kWí½400kW 4..Output frequency range: 0Hzí½60Hz 5. Dimension: 800mm (W)*600mm (D) *1800mm (H) 6. Wight: 355kg (90kW). Four. Parameters of Transformer: 1.Working voltage: Input voltage range: 380Ví½480V Output voltage range: 800Ví½2500V 2000Ví½4000V 2.Working frequency: 20Hzí½60Hz; 15Hzí½55Hz; 3.Capacity: 80kVAí½800kVA 4. Insulation Class: A 5. Cooling: Oil-immersed Self-Cooling

Technical paramet Power Control system Dsp-based high-performance vector control inverter Output frequency G/p/z/s/t/m type: 0.00-400hz Control method 1, open-loop magnetic flux vector control 2, pg vector control Program-runing control 16 segments speed running Frequency accuracy Speed control tolerance 0.01%( (25¡æ¡¨¤10¡æ)) Built-in pid Facilitate control closed-loop control system Starting signal Forward, reverse Multi-segments speed Up to 16 segments speed can be set Multi-segments acceleration Up to 4 segments acceleration can be set Emergency stop Interrupt controlle output Pendulum-frequency running Process control running Jogging Running slowly Output signal Carton

Variable speed drive

1.Operation System: Android 2.2 2.Processor: Freescale iMX515 ARM Cortex A8 3.Processor Speed:800MHZ 4. Memory: DDR2 512MB 5. Hard drive: 8GB NAND FLASH 6. Display: 7"TFT capacitive touch screen1024*600 (16:9) 7. Display:7" inch TFT LCD (Touch Panel) 8. WIFI: Wireless LAN 802.11b/g 9. TF: support TF card extend to MAX 32GB. 10. Mouse & Touch Pad: Built-in touch pad, support USB Mouse 11. USB Port: 30pin, High-speed USB OTG 12. Flash: Support flash 10.1 versions 13. Card reader: TF /MINI SD Card 14. Sound effect: Audio build-in dual stereo speakers; External Microphone; Built-in Monophonic Recording. 15. Battery: 4500MAH, calling 12 hours, video 6-8 hours, no working 200 hours 16. Battery life: Advanced power management,4-6Hours 17. Power adaptor: 100-220V Input, 9V DC Output, 1500MA 18. Office: WORD, EXCEL, POWERPOINT, PDF, TXT, 19.G-Sensor 20. 3G,inbuild 3G function with calling function 21.with really GPS,Blutooth,and wifi

Product Description - The VFD Panel (Variable Frequency drive panel) also known as VFD Control Panel are designed to control the speed of the electric motor and feed pump. They are widely used in drilling, pumping and other large machine applications like Conveyor and Compressor. Price of product ( USD price or FOB price) - On Request Product origin - INDIA Key Specifications/Special Features - VFD or AC DRIVES Control Panels are inherent part of DRIVE AUTOMATION- Speed and Motion Control Systems. We guide customer in selection of best Drive match by reviewing system specification and/or requirement and process logic. Where it be the Control of speed and motion or drive mechanical assembly for process optimization. Minimum Order Size and Packaging details - Proper seaworthy / Airworthy Packing

WEB OFFSET NEWSLIGHT 45000 2:2:2 FOLDER MAXIMUM PRINTING SPEED 45, 000 cph CUT OFF LENGTH 533 mm 546 mm 21, 21 1/2â??, WEB WIDTH Minimum 600 (23.6 inches Maximum 915 mm (36 inches) JAW CYLINDER RATIO 2- Around cutting cylinder 2-Around pln/tucking cylinder 2-Arround jaw cylinder TYPE OF FOLDS Half fold (Broadsheet) Quarter Fold Double Parallel Fold FEATURES Cylinder ratio 2:2:2. Air cushioned 70o former. Variable gain RTF. 2 sets of nipping rollers Web severer Motorized compensators ADJUSTMENT FACILITIES Lap adjustment. Chopper phasing of 1/4 fold. Diameter increment 2 sets of nipping rollers WIDE RANGE OF OPTIONAL ATTACHMENTS LIKE Quarter fold Double parallel fold Variable gain RTF Cross perfora with on -run phasing Geared derive slitter Draw roller modules mechanically connected or sha less Outfeed assembly 8 Webs provision Shaftless drive option

1.Instrument control 2.Throttle control 3.Power drive 4.Valve drive 5.Remote power control 6.Variable speed control 7.Hydraulic switch driver 8.Gating Target Industries 1.Bus factory 2.Truck factory 3.Airlines 4.Special vehicle factory 5.Engineering machinery 6.Mining machinery 190Characteristic 1.Durable material 2.Long life seal 3.Environmental protection 4.Easy to install, performance excellence

Variable frequency drive, VFD,VSD, Frequency inverter.