low voltage frequency control system,China low voltage frequency control system Manufacturers, Suppliers

300w home use low price solar power system

Mar 31, 2013

... 300w home use low price solar power system Product introductionThe wall type solar power system is a system designed especially for ... should do before operation. EASY OPERATION Smart control and LCD make the system easy to operate,The LCD indicates the ... *1Solar panels<150W<150WBatteryoptionalLCD display screendisplay AC DC output voltage /DC load state/battery capacityAccessories12V/24V LCD light*1 ...

Supplier: Yingtan Surplus Photoelectricity Technology Co., Ltd.

[China Manufacturers]

low voltage power capacitor

Mar 31, 2013

... foreign techniques and equipment. The device is suitable for low voltage power network to improve power factor, reduce reactive loss ... loss angle: With the power frequency rated voltage, Withstand voltage: Between terminal 2.15 times rated voltage for 5 seconds, between terminals ... after-sales service.in order to establish the system of service and control for the product quality,and ensure the buyer ...

Supplier: Zhiyue Group Co., Ltd.

[China Manufacturers]

KECO Curtain Motor KA50C for motorized drapery with high-voltage intelligent control and electronic limit

Mar 15, 2012

Keco curtain motor, drapery motor with high-voltage intelligent control, automatic curtain system, quiet design track Model Number: KA50CSpecifications:1. curtain ... as low noise less than 46dB; 2. Highly Safe and stable, built-in overload, overheating, overtime and high-voltage protection system; ... Curtain Motor KA50C for motorized drapery with high-voltage intelligent control and electronic limit

Supplier: Guangzhou Keco M&E Co., Ltd.

[China Manufacturers]

Automatic traffic barrier & parking barrier post & car parking system for rfid access control system

May 11, 2012

... & parking barrier post & car parking system for rfid access control system Technical parameters for parking barrier post: Traffic ... 6kgVoltage: 220V ± 10% and 110V ± 10%Frequency: 50 to 60HzMotor voltage: 220VPower: 120WWorking temperature: -15 to 75°CProtection ... temperature by high frequency using, never get heat-protectingUnique temperature calefaction design for low temperature using, prevent ...

Supplier: Shenzhen Goldantell Technology Co., Ltd.

[China Manufacturers]

wireless remote control system

Mar 31, 2013

... is designed as a cost effective remote control system alertdevice. It monitors up to 8 dry ... execute preset tasks by re-defined conditions·Low maintenance, 24×7 operation4 digital inputs feature ... input Max. 150mA/Average 50mAFrequency range Dual-frequency 900/1800 or 900/1800/850/1900SIM ... outputs)Output drive voltage Equal to input DC voltageOutput drive power Drive voltage ≤35V, drive current ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

traffic barrier gate for vechicle access control system

Jul 15, 2012

... reduce the motor temperature by high frequency using, never get heat-protecting. ... Unique temperature calefaction design for low temperature using, prevent freezing in cold ... temperature: -20 degrees to +75 degrees6) Rated voltage: AC 220V (10%) 50Hz/60Hz, 110V ... control distance: >=30m10) Net weight: 70KGS11) Protection grade: IP44 traffic barrier gate for vechicle access control system

Supplier: Shenzhen Wejoin Machinery & Electrical Technology Co., Ltd.

[China Manufacturers]

2012 low price low voltage induction cooker

Apr 02, 2012

... stage power. 3)210x210mm plate. Name2012 low price low voltage induction cookerModelSA5Voltage220VRated Frequency50HZPower120-1800wMain PartsBlack Crystal ... voltage from 88V to 275V.4) Good quality ceramic plate,high hot-efficiency. 5) Cabinet design,convenient control system ... .6) Ceramic plate size:210*210mm. 2012 low price low voltage induction cooker

Supplier: Shunde Sanyi Electric Appliance Co., Ltd.

[China Manufacturers]

Control system for Direct drive screw pump

Jun 10, 2012

Control system for Direct drive screw pump Input voltage range:380V±15% Input frequency range:47~63Hz Control mode: Vector control with PG (VC), sensorless vector control (SVC ... ), V/F control. Speed accuracy:±0.1%~±1% Environmental temperature:-45°C-65°C, Ultra-low ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

[China Manufacturers]

EVS160-630 Heavy-task Low-voltage Vacuum Contactor

Jul 10, 2012

... the bad conditions. The EVS vacuum contactor is used for low voltage DC electromagnetical structure, and can be assembled into 1, 2 ... and wharf. Its applicable to the power system with 50Hz alternating current, rated operating voltage up to 1140V, rated operating current ... at a short or long-distance, to start frequently and control alternating motor under the heavy task and to form electromagnetic ...

Supplier: Guoguang Electric Co., Ltd. Chengdu

[China Manufacturers]

low voltage phase advancer jiuchang

Jun 08, 2012

... advancerSummarizePCM series phase advancer adopts advanced AC variable frequency alternating and computer control technology. For medium and large wound induction motor ... stator current, reducing the loss of motor and power system to achieve the destination of saving electrical energy and ... 1000700~900800~1000PCM-12001000~12001000~1600PCM-16001200~16001600~3500 low voltage phase advancer jiuchang

Supplier: Shandong Jiuchang Heavy Industry Technology Co., Ltd.

[China Manufacturers]

WFLY 2.4Ghz 7 channel Remote Control system

Oct 07, 2012

... , airplane, vehicles, boatBand: 2.4Ghz DSSS (spread Spectrum) +Frequency HoppingOutput Power: ≤100mWCurrent drain:≤190mAPower:3.7V-6V1. Large dot ... sets of our 2.4Ghz system product can work independently of each other.5. Low-voltage design, lower battery consumption, ... to every detail.15. Dozens of helicopters, airplane control for the flight easier.WFG071WFR07S 2.4GHZ7CH RECEIVER1Simulator cable14 ...

Supplier: Foshan Lidong Model Marketing Department

[China Manufacturers]

Wanlida Low Voltage Motor Protection Relay

May 09, 2012

... controlling and protecting of AC 380V~1.2KV Wanlida Low Voltage Motor Protection Relays Application FieldsThe MMPR-230 motor protection ... remote control can be achieved through communication network and background monitor system.Technical specifications and indicators1. Rated parameters1.1 AC voltage input ... of power factor does not exceed ±1%; and the frequency error does not exceed ±0.02Hz. 2.2 Time ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

Remote monitoring and control system for Aids to Navigations

Aug 06, 2012

... Control Unit is suitable for difficult circumstances and fast installation. Easy connection and dis-connection with high reliability and low ... time- Remote monitoring: GPS location, battery voltage, light current and on/off status- ... Interface: standard 485/232 and modSpecifications:- Working voltage: 6-28V (specific 12VDC) - Power: 0 ... Deg C. Remote monitoring and control system for Aids to Navigations

Supplier: Shanghai Rokem International Co., Ltd.

[China Manufacturers]

Music Fountain Control System

Feb 01, 2012

Music Fountain Control System Superior Electric Appliances; Voltage, Ampherage pretection; Power-leakage protection. Music Fountain Control SystemMusical Fountain,Music FountainMusic fountain control states of water and ... melody, rhythm, volume and frequency of the musicpieces and realize the real-time control of the whole system and thesynchronization of water and ...

Supplier: Changsha Himalaya Music Fountain Equipment Co., Ltd.

[China Manufacturers]

XHK-8000 automatic control system in cyaniding workshop

Feb 01, 2012

... operating life 2.high efficiency 3.low cost 4.ISO 9001 & CE XHK-8000 automatic control system in cyaniding workshop Application fieldXHK-8000 ... of system and so the system will never have paralysis.This system integrates expert PID, fogging intelligent control, PLC and frequency control technology.The sub-system is ...

Supplier: Yantai Xinhai Mining Machinery Co., Ltd.

[China Manufacturers]

computer control system for sewing machine

Apr 09, 2012

... communication and fault diagnosic technololgy are employed in this control system,and special soft and hardwares are adopted to ... speed response and accurate positioning,which possesses over and low voltage,short circuit,over current and stall protection function. ... function(165V~250V AC);Wide amplitude voltage design(165~250VAC)Pluralizing parameter system with panel parameter copying function.its ...

Supplier: Zhejiang Make Sci & Tech Co., Ltd.

[China Manufacturers]

STC30 Single axle control system

Mar 31, 2013

... control system. ,The system features control axis: single; command features: programmable arbitrary (the complex operation can be realized: positioning control andnon-positioning control); maximum output frequency ... light on the panel. For input, theimportation of low-level (a timely closure of) lights, but lights ... out, the output, output for the low 0:00, the lights out,but lights.4, ...

Supplier: Jiangsu Wheatstone Electric Automation Co., Ltd.

[China Manufacturers]

220v oil type shunt low voltage power capacitor

May 21, 2012

... capacitor 2.Excellent self-healing capacitor 3.Long life low inductance capacito Low Voltage Shunt Power Capacitor Data StandardIEC60831 ,GB/T12747-2004ISO approvalRated ... current x200DielectricMetallic polyprorylene film with self mechanismDescription:1. Self-healing low voltage power capacitor is mounted with discharge resistance and pressure type ...

Supplier: Wenling City Venus Capacitor Factory

[China Manufacturers]

Low Voltage Solenoid Valve

Jul 12, 2012

... bypass solenoid valves is turning off and the pipe system is in the state of close, when the moisture ... automatic washer, sourer and water foutain. through the control of circuit, the door of valve will be opened ... .94MpaThe highest difference of pressureUnder 85% of rated voltage, 2.1Mpa of difference of pressure can work ... -20'c ---120'cPermitted ambient RHBelow 95% Low Voltage Solenoid Valve

Supplier: Changzhou Youhao Electric Appliance Co., Ltd.

[China Manufacturers]

wireless access control system

Dec 26, 2012

... of access control communications chip destroyed, most manufacturers will blame the switching power supply, of course, the high frequency current switching ... of , often not immediately destroyed, because the current and voltage is not big enough, has to do with protection circuit ... cable, the problem is avoided, but a good access control system than the price of wire rod prices much higher. The ...

Supplier: Shenzhen GHF Technology Co., Limited

[China Manufacturers]