differential pressure switch 609,China differential pressure switch 609 Manufacturers, Suppliers

YD-870 Mircocomputer Based Transformer Differential Protecting Device

Aug 14, 2012

... LED display YD-870 micro-computer based transformer differential protection device integrates protecting, measuring and controlling ... Measuring and controlling protectionDifferential quick-break protectionRatio-differential protection (based on secondary harmonic principle) ... rated valuefrequency rapid-break protection<0.01Hzpercentage differential protection<±1% rated time+35msProtection time rangeOver ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

HG3B Vertical fuse disconnecter switch

Jul 22, 2012

... disconnecting switches for NT and NH Vertical fuse isolating/disconnecting switch HG3B NH fuse disconnecting switches FeaturesFor NT and NH fuse ... .363000NH36302×240Screw M12HG3B-630FFig.2.370000 HG3B Vertical fuse disconnecter switch

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

temperature switch

Aug 12, 2012

temperature switch:used in most home laundry,and also for refrigerator,air ... application.Thermostat open on rise or close when the temperature differential is reached. All thermostats are both U.L. Recognized and ... CQC File No. CQC03002006387 ISO9001:2000 File No. QM1650 temperature switch

Supplier: Yuyao City Lingtong Electrical Appliance Co., Ltd.

[China Manufacturers]

RWL series limited switch

Apr 02, 2013

... .OEM is accepted 2.Double-circuit limit switch,is widely used 3.Firm aluminum alloy enclosure RWL series ... :500,000times aboveweightAbout 175gprotection structureIEC specification IP67 RWL series limited switch

Supplier: Wenzhou Jerdin Electric Co., Ltd.

[China Manufacturers]

Isolating switch

Feb 07, 2013

... of rated voltage; 2: Notes prescribed manner and the earth switch installation requirements; 3: If the special requirements of manufacturing ... companies with consultation.GW5 outdoor high-voltage isolating switch-based model: GW5-40.5 GW5-126 GW5-126G ... GW8-35W GW8-66W GW8-110WGW13 Neutral Point Series high-pressure isolation switch Model: GW13-35W GW13-66W GW13-110WGN19-12 (C ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

GW8 Neutral Point Outdoor High Voltage Disconnector switch

Aug 10, 2012

... be Provided)2. Ambient temperature: -25°C~+40°C3. Wind pressure shall be not more than 700Pa (correspond to win speed ... circuit (~220V,~380V) GW8 Neutral Point Outdoor High Voltage Disconnector switch

Supplier: Right Electric Co., Ltd.

[China Manufacturers]

JN12-40.5/31.5 type indoor H.V earthed switch

Feb 15, 2013

... 40.5/31.5 type indoor H.V earthed switch can ensure device and servicemans safety. General JN12-40 ... .5/31.5 type indoor H.V earthed switch series indoor H.V electrical equipment, its function ... meets GB1985-89<switch>>and IEC129 requirement, apply to rated voltage 40.5KV ... 95% month average value not more than 90%Steam pressure day average value not more than 2.2×10 ...

Supplier: Hangzhou Huaru Technology Co., Ltd.

[China Manufacturers]

RoHS Approved Bimetal AC Switch Contact

Mar 30, 2013

... experience 2,AgCdO,AgSnOIn,AgNi,AgZnO,AgCu 3,Usage:relay,switch,contactor,breaker,starter,motor 4,ISO9001,SGS Specification:1Certification: ISO9001 ... and precision mill machine, auto-stamping machine, oxidized furnace, High Pressure whisht-Pressure Machine, Ionic Contamination Test System, Colored Microscope, etc.Our ...

Supplier: Wujiang Huajun Electrical Alloy Co., Ltd.

[China Manufacturers]

FZW32-12/T630-20 Outdoor High Voltage Isolating Vacuum Load Break Switch

Feb 19, 2012

FZW32-12/T630-20 Outdoor High Voltage Vacuum Isolating Load Switch is designed and developed by our company together with Liao.. ... FZW32-12/T630-20 Outdoor High Voltage Vacuum Isolating Load Switch is designed and developed by our company together with Liaoning ... and long-term operation examing.The switch is suitable for power distribution system of rated pressure 12kv,rated current 630A and three ...

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

Door switch (Light Switch)

Feb 18, 2012

... : 1~2.5mm 2) Button strake: 3-10 mm3. Button pressure: <500g4. Resistance of contact: 1) initial: ≤50mΩ 2) After life ... minute Operating 50,000 cycles, switches are conducted normally8. This switch has two different kind, two connector or three connector. Picture ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Door switch (Light Switch)

Supplier: Zhejiang Changdecheng Electric Appliances Co., Ltd.

[China Manufacturers]

OL-8102 Automatic door Key switch lock

Apr 22, 2012

Material/Construction: High pressure casting aluminium case,inside have change-over switch,zinc alloy lock,brass key; Roller door switch/Key SwitchModel:OL-8102Application ... etc.Product Introduction:Material/Construction: High pressure casting aluminium case,inside have change-over switch,zinc alloy lock,brass key;This lock ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

[China Manufacturers]

RE3002SWAOX-VA1 switch

Feb 07, 2013

Rotary Switch RoHS part with stable quality long rotary life:10,000 ... specification.6 Endurance characteristics 6-1 Rotational lifeThe shaft of switch shall be rotated to 10,000 cycles at a speed ... temperature : 260±5oCor less Immersion time : within 3S RE3002SWAOX-VA1 switch

Supplier: Soundwell Electronic Products Guangdong Co., Ltd.

[China Manufacturers]

Constant Pressure Water Supply Control Cabinet,control cabinet,motor control

Feb 19, 2013

... -conditioning.(4) transformation of the old water supply system (pressure, water tower, high level water tank)(5) sewage treatment ... adopted inverter converter or other well-known brands, intelligent controller, pressure sensor and the companys SLS, SLW, GDL, DL series ... simple, easy to grasp. 9. Equipped with a manual switch control to ensure continuous operation of security equipment 10. ...

Supplier: Shanghai Sanyu Electronics Equipment Co., Ltd.

[China Manufacturers]

High Frequency Switch Power Supply

Feb 18, 2012

... Power Supply Keywords: Telecom Power Supply1. OverviewThis series high frequency switch power supply is the telecom power supply designed for telecom ... power limit/over-current, short circuit/input over-voltage, under-pressure/output over-voltage/protection to over-heated temperature)7) High ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

FX-024 Water Float Switch Horizontal Level for Bilge Pump

Aug 02, 2012

... a wide range of applications. Description:A float switch is a device used to sense the level ... of liquid within a tank. The switch may actuate a pump, an indicator, an alarm ... , ponds, basement alarms, boats, air condition drain pans, pressure washers, carpet cleaning mach., reef aquarium, fluid control, ice ... 107(DC 5V,10mA)To install the float switch, please note that you will need to be ...

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

Pressure Cooker timer with motor

Oct 03, 2012

... ,CE 2.Factory was founded in 1986 3.Type:timer switch 4.Running time:5min-12hours 5.It drive by motor ... is have any questions by email ,tel , or skype : linaliu923 Pressure Cooker timer with motor

Supplier: Hangzhou Tianma Timer Factory

[China Manufacturers]

Roll ball sensor switch, Roll Ball Tilt Switches used in toys

Nov 15, 2012

... Switches SW-200DDNElectrical Characteristics: Voltage: <12V Current<20Ma Differential angle: by direction change can be trigger Contact Resistance: ... . Product completely airtight, waterproof, dustproofIn the normal, switch lifespan can reach 10,0000 cyclesSwitches material comply with ... the ROHS and can replace the mercury switches.Switch signals simple, circuit is simple in design, economic ...

Supplier: Dongguan Bailing Electron Co., Ltd.

[China Manufacturers]

Mercury Float Switch

Nov 12, 2012

1.easy to use,control water level 2.good quality and competitive price 3.long life and widely application Specifications:Float Material:PE+PUCable Material:PVC/ NEOPRENEProtection Grade:IP68Operation temperature:-30~90°COperation Pressure:1.0MpaTouch Switch: Mercury SwitchContact: SPST 2A/250VACCable Length: 5 meters or cut / add according to requirements. Mercury Float Switch

Supplier: Shanghai Gaohe Imp. & Exp. Co., Ltd.

[China Manufacturers]

FS-27 Paddle flow switch plastic

Feb 14, 2013

... .low pressure loss 2.good repeatability 3.hermetic separation of electrical and hydraulic components Overview:This series paddle flow switch is ... magnetic switch. Widely used in pool heat pump for monitoring and some other kind heat pump.Features:low pressure loss ... Mode of connection: directly attachOutput:SPST magnetic switch(factory configure the N/O)Pressure: 10barAverage press loss: 0.01bar at Q ...

Supplier: Foshan Skyweal Electronics Co., Ltd.

[China Manufacturers]

Pressure relief

Jan 18, 2013

... Type:Manufacturer/Trading Company Product/Service(We sell):Contact,Grounding Switch,VCB Truck,contact Arm,Sheet Metal etc. low&medium voltage ... us will be highly appreciated!Thank you for your attention. Pressure relief

Supplier: Xiamen Xurihui Electric Co.,Ltd.

[China Manufacturers]