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

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]

Low Voltage Capacitor

Jul 23, 2012

Low voltage Capacitor BSMJ series self healing low voltage shunt capacitor is used in the system of 1200V and below power frequ BSMJ series ... self healing low voltage shunt ... capacitor is used in the system of 1200V and below power frequency AC electric power ...

Supplier: Zhiming Group Co., Ltd.

[China Manufacturers]

3P/4P Low voltage two power automatic transfer switch for generator

Dec 18, 2012

... automatic recovery. Having the functions of over-voltage or lower-voltage of phase shortage protection and frequency detection.10. The switches can be ... voltage7KV9KV13KV50KV55KVElectrical consumptionDC24V, 48V, 110V, AC220VRated control voltagestart300W325W355W400W440W600Wnormal55W62W62W90W98W120WWeight7.07.27.27.27.57.58916.517323640499598135 3P/4P Low voltage two power automatic transfer switch ...

Supplier: Zhejiang Smico Electric Power Equipment Co., Ltd.

[China Manufacturers]

China COMA QZ-03 Classical RFID Automatic Car Parking control system

Mar 31, 2013

Dealing in parking control system for decades from manufacturer with CE 12 months warranty ... handle Import paint(spray)9Open method Read card, remote control manual button 10Output interfaceRS232and wiegand34 wiegand26 (optional)11Weight of ... and graphical decision analysis system make operation and management truly targeted.China COMA QZ-03 Classical RFID Automatic Car Parking control system

Supplier: Guangzhou Coma Electronics Co., Ltd.

[China Manufacturers]

low voltage switchgear cabient

Mar 31, 2013

... and mining enterprises and other industries distribution system distribution as a distribution system, motors centralized control, reactive power compensation and lighting distribution purposes ... screen before the maintenance, operation of low voltage power distribution equipment. Products meet GB7251 "Low-voltage switchgear and control equipment" and other relevant national standards ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

Control System-Water Plant

Nov 02, 2012

... 1.Control mode. local-remote control can be exchanged, constant voltage working mode2.Steady-voltage accuracy. Steady voltage control accuracy≤±5%3.Microcomputer monitoring operation system with ... stability power supply, intermediate frequency inverter power supply, special high-voltage rectifier power supply, PLC microcomputer automatic control system and special transformer etc19. Reduce ...

Supplier: Chengdu General Rectification Electric Appliance Research Institute

[China Manufacturers]

SDFA fire control system

Aug 28, 2012

fire control system 1.Small size, easy installation, 2.low cost, display data-rich, 3.stable and reliable performance PRODUCT CHARACTERISTICS:Phase voltage displayShort circuit ... ,time-delay electricity transmission protectionCan connect with automatic fire alarm system and remotely cut off load power supply SDFA fire control system

Supplier: Zhejiang Soode Technology Co., Ltd.

[China Manufacturers]

CCTV surveillance equipment matrix switch / control system

Mar 31, 2013

... control system 1.1 year arranty,lifetime maintainance 2.OEM 3.Max 1024inputs,256outputs 4.audio & vedio system ... distortion....................0.5%sub frequency distortion......................1.5dbshort time distortion......................... ... yearswork temputer.................................-10°--+40°work voltage..................................220V AC 50Hzmainframe power...............................50Wmainframe ...

Supplier: Lihong (Hangzhou) Electronics Co., Ltd.

[China Manufacturers]

Reader S50 Card Waterproof Standalone Access Control System

Jan 07, 2013

... 2000 uses, supports Card . Reader S50 Card Waterproof Standalone Access Control System FeatureslWaterproof, conforms to IP68 lStrong Zinc Alloy Electroplated anti-vandal ... lAdjustable Door Output time, Alarm time, Door Open time lVery low power consumption (30mA) lFast operating speed, <20ms with 2000 userslLock ... x W80x H25 mm Reader S50 Card Waterproof Standalone Access Control System

Supplier: Shenzhen Yetong Technology Co., Ltd.

[China Manufacturers]

GSM sms remote control system( 4 Input / 2 Output / USB Ports )

Mar 31, 2013

... assets with low cost solution.The GSM SMS Controller-Alarm suitable for below applications:Security Alarm System applications; ... Wellheads, boat, vehicle;13. Energy saving, street lights control system;14. Valve controls;15. Transformer stations; 16. Unmanned ... machine rooms;17. Control room application;18. Automation System, M2M;19. GSM Access Control System, GSM Gate Opener, etc. ...

Supplier: Shenzhen UVI Hi-Tech Corporation Limited

[China Manufacturers]

CHD815T Barrier gate control system

Apr 21, 2012

... communication; 2.Intelligent parking control system; 3.RFID technology; Parameters:Size: 295mm x 175mm x 50mmWorking voltage: DC12V, voltage range: DC(10 to ... 18)VWorking current: 150~200mA in normal status, about 1~1.5WRF frequency: ... lot management, suitable for most of parking management system application. CHD815T Barrier gate control system

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]

High Power and Multi-functional Motor Wireless Control System

Feb 05, 2013

... suitable for controlling the moving direction of AC motors, whose voltage≤220V/50Hz, power≤2000W and current≤30A.It is widely ... °CWorking Frequency: 315MHz/433MHzTransmitting Power: 15mWRemote control effective distance: 80m (no obstacle)Reception Sensitivity: -100db High Power and Multi-functional Motor Wireless Control System

Supplier: DTY (Shenzhen) Industrial Co., Ltd.

[China Manufacturers]

Chiller Control System the Electric Control Box for Cold Storage Equipments

Oct 09, 2012

... of temperature display,setting up,control temperature automatically,defrosting,protection,automatic control, etc;4. The control box is featured with many ... many kinds of protections like phase,overheat & overload,high & low voltage;5. The DKB Series can be linked with compressor to ... DKBF(S) are started in separate coil wire. Chiller Control System the Electric Control Box for Cold Storage Equipments

Supplier: Shandong Lvte Air Conditioning System Co., Ltd.

[China Manufacturers]

Control system

Jan 27, 2013

... and converter, Schneider components; Control liquid level, pressure,temperature,time,air-conditioner, fire-fighting;Protection from overload,low-voltage,short-circuit,phase failure ... , water drainage, fire-fighting, spraying and boosting, air-conditioning....Also control kinds of AC generators. Control system

Supplier: Shanghai Tianquan Pump Group Co., Ltd.

[China Manufacturers]

equipment control system in good quality

Feb 25, 2012

equipment control system 120W,DC12V,9A water flow:3.5-6.5L/min pressure:145PSI G.W.: 6.5/7kg equipment control systemAdopts Italian ... motor technology, and has the performance of low noise, fast speed, strong pressure ... watering, wall and glass cleaning, pest control, etc.CW-DC12V-B(1),power:120W (2),voltage:DC12V (3),current:9A (4),water ...

Supplier: Ningbo Riye Electrical Appliance Co., Ltd.

[China Manufacturers]

L Cabinet(Frequency Control)

Jul 09, 2012

... the counter-jib.This kind of hoisting mechanism adopt frequency control as the standard equipment, which can realize entirely ... structure and transmission mechanism, outstanding security, high reliability, low maintenance cost and obvious energy saving. Further more, bigger ... the special height request for the project.The electrical control system has been optimized on the base of POTAIN technology ...

Supplier: Sichuan Qiangli Construction Machinery Co., Ltd.

[China Manufacturers]

lemo FGG 1B-3pin electrical connectors low voltage

Aug 29, 2012

... before shipping electrical connectors low voltage with the following main features:1) Security of the push-pull self-latching system;2) Multicore types ... used in data acquisition systems,inclinometer,computer automation measurement and control systems,medical,mechnical equipment,audio/video,test and measurement,communications ... .CLLZCG.1B.314.CLL lemo FGG 1B-3pin electrical connectors low voltage

Supplier: Dongguan Jingutong Electronic Technology Co., Ltd.

[China Manufacturers]

Ncstudio Four-axis CNC Router Control System

Jun 11, 2012

... CNC Control System: l 1. PCI bus interface;l 2. Advanced motion control algorithm with better machining quality;l 3. Selectable Pulse output frequency ... Speed ControlAnalog Voltage(0-10V)Spindle AlarmYesOthersLinear/Circular Tool MAG.YesManual Pulse GeneratorYesTri-color Indication LampYes Ncstudio Four-axis CNC Router Control System

Supplier: Shanghai Weihong Electronic Technology Co., Ltd.

[China Manufacturers]

Competitive rfid guard tour control system

Feb 11, 2013

1,Excellent rfid guard tour system 2,Waterproof &Durable 3,USB Communication 4,10 ... also can light and vibration.( optional in software)6,Low power consumption: standby power 0.8mA,Once full charge ... can supports 10,000 readings 7,Automatic alarm when low power or storage full.8,Withstand 4000Vstatic electricity shock ... issue, Inventory, Asset tracking etc... Competitive rfid guard tour control system

Supplier: HUA Electronic Technology Limited

[China Manufacturers]

AE-GX70 Thermostatic Dry Oven (Control System:Microprocessor PID)

Jul 13, 2012

... temperature; With ALLHEATTMseries products because uniform distribution of heat, so low energy consumption, heat not easily lost, and enables customers ... recognized voice prompts, easy to operate.Can use the remote control of computer software, professional supporting the operation ALLSENSTMprogrammable software ( ... *760*680890*860*780 AE-GX70 Thermostatic Dry Oven (Control System:Microprocessor PID)

Supplier: A & E Technology Import & Export Co., Ltd.

[China Manufacturers]