gn2 alternating current disconnectors and earthing switches,China gn2 alternating current disconnectors and earthing switches Manufacturers, Suppliers

DC High voltage generator

May 21, 2012

... accuracy resistor the control box has HV output voltage and current plug which can connect with high accuracy meter to ... adjustable valve value for over-voltage,over-current protection and 0-voltage position and earthing protection.The voltage adjustment button can't ... start if not at 0-voltage position and if earth -wire not well connected and ...

Supplier: Xi'an Sifang EM Co., Ltd.

[China Manufacturers]

Model MZ1000Bx2 H-beam Steel gantry welding machine

Mar 31, 2013

1.gantry welding 2.CE&ISO approved. 3.competitive price and good quality 4.according to customer's need Details of ... realized the combination of welding control and trolley and can be operated easily.3.Driven by alternating current converter,stable speed,digital display of ...

Supplier: Wuxi Sanlian Welding Equipment Factory

[China Manufacturers]

CDH-1575 YD-E Full Auto Toilet Paper Machine

May 02, 2012

... :Alternating Current: 5 Horses per MachineFrequency Conversion:5 Horses per MachineAlternating Current:1/2 Horses per Machine, AC motor 5 HorsesFunctions and ... paperThe use of Roots vacuum adsorption system, inspiratory capacity and stable operation.Break automatic shutdown system, to avoid breaking ... or paper waste generated.The use of traction before and after the switch to move the base, operation is ...

Supplier: Quanzhou Chuangda Import And Export Co., Ltd.

[China Manufacturers]

KGPS Medium Frequency Induction Furnace

Jul 18, 2012

... electrical source,chang the three-phase alternating current into a single-phase DC,and then invert into a medium ... the metals. It is widely used to melt and heat nonferrous metals.Size:0.25T-3TPerformance characteristics1, ... variety is conve; nient Parameter, ModelInput VoltageDc voltageDc current Intermediate frequency voltage frequency0.5T380V500V1200A880V50\60H20.75T380V500V1200A880V1000(change) ...

Supplier: Ningguo Sifang Steel Ball Mold & Equipment Manufacturing Co., Ltd.

[China Manufacturers]

DJQ-90 Mechanical Stirrer

Jan 19, 2013

... stirrer is developed on direct current and improved based on special requirement of experiment and product.These series products are ... large stirrer torque.1 Large alternating current motor,large torque,without spakle,non-noise,saftety and stability2 Imported Panasonic frequency speed ... speed ,not under influence of material’s viscosity and the voltage.4 Fasten stainless steel three-leg pillars ...

Supplier: Xi'an HEB Biotechnology Co., Ltd.

[China Manufacturers]

Lab Equipment/High Voltage Generator(30kv\digital )

May 12, 2012

$Lab Equipment/High Voltage Generator(30kv\digital )$

for physics education and lab experiment High- voltage power supply 30 ... basic technical parameters:Voltage from a network of an alternating current 220 V InPower consumption, no more than 30 ... adjustment.Digital indication of a target pressure.The maximal current of loading – 0.2 mA.The source should ... have protection against short circuit and an overload of current on an output.2.2.3. Lab ...

Supplier: Yiwu Youshang Import & Export Co., Ltd.

[China Manufacturers]

Laboratory furniture

Feb 08, 2013

... voltage DC300V are all with fine adjust function.Four independent switches to control four groups (A, B, C, D) of students ... , include DC voltage meter, DC current meter and micro-current meter, and can test DC voltage, DC current and micro-current. This is very convenient to test ...

Supplier: Tsingtao Unicom-Optics Instruments Co., Ltd.

[China Manufacturers]

copper clad aluminum wire

Mar 31, 2013

... Wire, Copper clad aluminum wire, bare, plated, and film insulatedCopper clad aluminum is widely used in ... even up to diameter of 0.01mm and our current diameter size available is: 0.10-2 ... such sa RF antennas; CATV distribution cables; and power cables.CCA was also used in mains ... pair cables.Skin Effect The skin effect causes alternating current to concentrate on the more-conductive copper cladding ...

Supplier: Deqing Chenjian Metal Wire Drawing Co., Ltd.

[China Manufacturers]

POWER CORD POWER LINE POWER CABLE AC POWER CABLE LAPTOP POWER CORD POWER SUPPLY CORD UK TYPE

Jan 30, 2013

... a power plug to connect to a single-phase alternating current power source at the local line voltage(generally 100 ... power cables come in high-temperature and low-temperature variants, as well as various current capacities. The connectors have slightly ... environmental variables such as moisture, temperature, oils, sunlight, flexibility, and heavy wear. For example, a heating appliance may come with ...

Supplier: Shenzhen Hongkai Electronics Company Limited

[China Manufacturers]

2013 New Arrival ! 5V,700mA micro usb Car charger for Samsung Galaxy S3

Sep 18, 2012

... recognizes a fully charged battery and automatically switches to a saver mode to prevent overcharging and short circuit;Quality Assurance1. ... valuable gadgets from short circuits.3.Over-current over-voltage, over-load and over-temperature protection4. Professional QC team 100 ... , delivery fast , also accept paypal,Escrow,Western Union and T/T3. Competitive price , because we are factory4.Environmently ...

Supplier: Shenzhen Leadingplus Electronic Co., Ltd.

[China Manufacturers]

Skque for Motorola V3 Car Charger Bundle Kit Set

Aug 15, 2012

... Car Charger, wall charger for Motorola V3 High Quality and low price Short charge time Easy to use BNDL- ... inside recognizes a fully charged battery and automatically switches to a saver modeto prevent overcharging and short circuit.Power to the music ... -in charging circuitry protects your car against back-flow current and your Motorola Phone fromexcessive electrical loads.standard-cell-phone-chargers ...

Supplier: Shenzhen Skque Technology Co., Ltd.

[China Manufacturers]

Audio cable, video cable

Aug 23, 2012

... phone data cable, the car red lines, Electric product ,and other areas. 2.Wire rod excellent quality, good insulation. Good ... certified.4.Power line transmission current wires. Typically the current transmission mode is point to point .alternating current through the wire, such wire ... line voltage is lower by the basic direct current security requirements and therefore no AC line strictly, but to be ...

Supplier: Shenzhen Hongfuwei Electric Co., Ltd.

[China Manufacturers]

hotselling 260W pv power grid-tie mini inverter

Jun 23, 2012

... the machine use the high frequency current in the circuit and semi-100Hz frequency alternating current generated combination, to achieve high- ... technology. The different illuminate angle and intensity of the solar panelwill produce different current output. Use advanced CPU to ... stable.Maximum Power Point Tracking (MPPT) Because the current intensity and the voltage changes at any time, if there ...

Supplier: Dongguan SUNCON PV Technology Ltd.

[China Manufacturers]

car charger for tablet pc

Jul 09, 2012

1.Input voltage range: DC12-24V 2.Output current: 5V 2A 3.Frequency: 50-60HZ 4.Mini order:100pcs ... 1.Input voltage range: DC12-24V 2.Output current: 5V 2A 3.Frequency: 50-60HZ4.operating temperature: -10-40 ... inside recognizes a fully charged battery and automatically switches to a saver mode to prevent overcharging and short circuit. 11.Plug never heats ...

Supplier: Shenzhen Bescoo Technology Co., Ltd.

[China Manufacturers]

Opentherm 24 hours Programming Underfloor Heating Thermostat For Floor Heating

Mar 31, 2013

... Thermostat, 24hours Programming Underfloor Heating ThermostatFeatures1:Display current temperature\ time\ working conditon2:Memory function in ... automatic electrical controls for household and similar use. Particular requirements. Timers and time switchesEN60730-2-9 ... standard Specification for automatic electrical controls for household and similar use. Particular requirements. Temperature sensing ...

Supplier: Shenzhen Allied Control System Co., Ltd.

[China Manufacturers]

USB 2.0 High Speed 7 Port HUB With Independent Switch

Mar 31, 2013

... With Independent Switch 2.has seven ports and seven power switches USB 2.0 High Speed 7 Port ... the perfect solution. It has seven ports and seven power switches, enabling you to turn your USB ... is fully charged. It even has over current detection and protection to keep your devices safe while ... speed (12Mbps)/High- speed (480Mbps)•Bus-power limit current protection:500mANote: If you like, you can also ...

Supplier: FLY KAN (Dongguan) Industry Co., Limited

[China Manufacturers]

Single 6.5-inch portable speaker professional with Charge discharge protection /CE certification

Mar 31, 2013

... http://www.gzaoyue.com/ . Wecome to contact us and give us your feedbacks!Guangzhou Baiyun Xinbaosheng Professional Electroacoustic ... Support U plate type broadcast live, live guitar function, alternating current amphibious4) Charge discharge protection 5) With a microphone karaoke ... Guangdong, China, We have our own production lines and professional manage group, everybody in our company work so ...

Supplier: Guangzhou Baiyun Xinbaosheng Professional Electroacoustic Equipment Factory

[China Manufacturers]

ntegrated Circuits LM3557SDX-2 Step-Up Converter For White LED Applications

Jun 30, 2012

... Protectionn Cycle-By-Cycle Current Limitn TRUE SHUTDOWN: No DC current paths to groundduring shutdownn ... current limitprotection, and output over-voltage protection circuitry, theLM3557 offer superior performance and cost savings overstandard DC/DC boost component implementations.The LM3557 switches ... external components,high fixed frequency operation, and wide inputvoltage range, the LM3557 is the ...

Supplier: Shenzhen Paqi Technology Ltd.

[China Manufacturers]

50 pair outdoor distribution box

Nov 18, 2012

... choosable Verified Information This information is Verified by Bureau Veritas and is valid for the following period: 2012/07/19 --- ... /19 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according ... 0 Acceptable Safety voltage tester 2671B 1 6.0 Acceptable Alternating current test bench No information 1 6.0 Acceptable Temperature ...

Supplier: Ningbo Lonnet Telecommunications Equipment Co., Ltd.

[China Manufacturers]

Rechargeable LED Flashlight

Jan 10, 2013

... rechargeable lead-acid free maintain battery 2.Alternating current:220/50Hz, keep the charging 12 hours.And most charge time shouldbe less than ...

Supplier: Yueqing Saibuon Electric Co., Ltd.

[China Manufacturers]