no load and load loss of 630kva 11 0 415kv transformer,China no load and load loss of 630kva 11 0 415kv transformer Manufacturers, Suppliers

RECTIFIER WELDING

Mar 07, 2012

... RECTIFIER WELDING 1.Main Characterics It's a new and energy-saving type of 3 phase weldign power source,adopts 3 phase ... triangle rectified mode;Adopts primary magnetic-flux type reactor and primary ... to adjust welding isurrent,which is high efficient and low no-load loss;The structure is simple and reasonable,easy to operateconvenient to maintain,low ...

Supplier: Taizhou Da Feng Machinery Co., Ltd.

[China Manufacturers]

DC INVERTER TIG MACHINE

Nov 14, 2012

... Stable welding current. Quick dynamic response. No noise. Little spark and magnetic bias. Beautiful welding seam.Suitable for ... many kinds of welding metal such as stainless ... current(A)10-16010-18010-200Duty cycle(%)606060 No-load loss(W)404040Efficient(%)858585Power factor0.930.930.93InsulationFFFProtectionIP21SIP21SIP21SWeight(kg ...

Supplier: Pingxiang Prosper Industry and Trade Co., Ltd.

[China Manufacturers]

DC inverter MMA/TIG/CUT welder/welding machine(CT520Z)

Oct 02, 2012

... by singlechip's integrate circuit.Precisely control of voltage,current,temp etc.TIG,MMA and cut,3 function in 1 CT-Z ... pressure and cleans the air coming into the unitModelCT-416ZCT-520ZInput voltageAC220±15%V,50/60HzAC220±15%V,50/60HzInput capacitance6KVA8KVANo-load loss ... 10-16030-14010-4010-20030-16010-50No-load voltage(V)70702707070270Nozzle diameter(mm)--Ø 1.0--Ø 1.0Air pressure(kpa)--450--450Gas ...

Supplier: Wenzhou Hanlong Welding Machine Manu. Co., Ltd.

[China Manufacturers]

welding machine ARC 80 with single phase MMA inverter machine

Jan 30, 2013

... protection.Auto compensation for voltage fluctuation.The size and weight of the machines makes them protableand therefore ideal for ... site applications.Suitable for welding all type of acid and basic type electrodes. Main Technical Data ARC 80Input ... voltage (V)23Duty cycle (25) (V)30No-load loss (W)30Efficiency (%)85Power factor (cos)0.93Insulation classBWeight (KG)3.5Dimension (mm) ( ...

Supplier: Wenzhou Chiefstone Commerce & Trade Co., Ltd.

[China Manufacturers]

Inverter IGBT ARC Welding Machine 225amp

May 09, 2012

... LevelFWeight(kg)5.5Dimensions290*132*203III.Function and Features Welding Manner: Electrode welding Scope of Application: Light Industry, Maintenance, Civil steel structure ... Inverter Technology: Inverter frequency up to 100KHZ, and conversion efficiency to 85% with low no-load consumption; Adopted endless power adjustor, portable, durable ...

Supplier: Shenzhen Huagong Welding Equipment Co., Ltd.

[China Manufacturers]

tig welding machine

Feb 21, 2013

... 1) High utilization rate, low no-load loss, good welding quality 2) All kinds specification of welding machine . TIG WELDING MACHINE ... frequency 20KHz inverter technology provides lightweight, small volume and energy saving, significantly reduces customer's running costs ... module combines with upgraded circuitry to provide longevity and reliability. The effective protection circuitries against various ...

Supplier: Winner Tungsten Products Co., Ltd.

[China Manufacturers]

110/220V Double Input Welder Inverter DC Argon Welding Tig Welding Machine

Jul 30, 2012

... -MOS pipe, high rage of power utilization, low no-load loss, good welding quality;2. Compact, light and portable;3. automatic over- ... (KVA)4.6Rate input current(A)20.7No-load voltage(V)42Output current range10-230ARate output voltage(V ... )18Duty cycle (%)60No-load power(W)40ARC startingHFEfficiency (%)85Post gas2±0.5sPower factor0.93Insulation classFProtection classIP21Max Welding ...

Supplier: Wenzhou Tosense Welding Equipment Manufacture Co., Ltd.

[China Manufacturers]

Inverter Welding Equipment [ARC-400]

Jan 05, 2013

... to electricity power grid, high ability of interference resistance, stable welding current and steady arc;3. Intensive arc, high ... deep welding pool, less spatter, continuous current regulation, safety and reliable for operation;4. Compact structure, portable, energy ... output voltage30.0 VNo-load loss(W)60Duty cycle60%Cosφ (η)0.93ProtectionIP 21 SInsulation gradeFDiameter of rod1.6-5.0 mmNet Weight28. ...

Supplier: Shanghai Rongyi Welding Corporation

[China Manufacturers]

Tig Welder 250S

Mar 20, 2013

... adjustment for a wide range of electrodes* Superior auto adaptive arc force and high duty cycle features make ... work * Control circuit overload protection protects main transformer from potential damage and reduces costly repairs* Fan-based cooling system ... V):20Duty Cycle (%):60%@250ANo-load Loss (W):60Arc-starting:HFEfficiency (%):80Power Factor (COSφ):0.73Insulation Grade:FProtection Grade:IP21Max. ...

Supplier: Taizhou Retop Mechanical & Electrical Co., Ltd.

[China Manufacturers]

PLASMA CUTTING MACHINE

Feb 03, 2012

... high power DCsource with the use of PWM technology. The main transformer can thus reduce dramaticallyin size and weight, with the efficiency enhanced ... different acidic and basic electrodes.. Main Parameters Table:Input voltage (V)220Power factor0.73Rated input current (A)43.6No-load loss (W)40Output ...

Supplier: Shangyu Rongxin Electrical Co., Ltd.

[China Manufacturers]

Inverter DC MMA/TIG Welder

Mar 30, 2013

... no-load loss, good we Features: 1) Adopts IGBT inverter technique, high utilization rate, low no-load loss, goodwelding quality2) Suitable for MMA welding of ... low carbon steel, and low alloy steel with ... ) Suitable for welding of alloy steel, stainless steel, copper, nickel and its alloy,titanium and its alloy 5) ...

Supplier: Wuxi Jinggong Welding Equipment Co., Ltd.

[China Manufacturers]

Inverter DC TIG / MMA /CUT multi-function Welding Machine

May 20, 2012

... have 3 functions: tig welding, arc/mma welding and plamsa cuttingFeatures of DC TIG/MMA/CUT multi-funciton welding machine/ ... CT5201.Advanced inverter technology, reduced size and weight, easy to carry 2.Novel and effective, and low cost3.Three functions in one ... CUT multi-funciton welding machine/welder CT520max dia, of rod ( ARC): 4mmNo-load loss: 50wduty cycle:60%efficiency: 85%max cutting thickness ...

Supplier: North (Nanjing) Instrument Technology Industries Group

[China Manufacturers]

Inverter DC MMA Welder

Jan 29, 2013

... stable arc, deep molten pool and beautiful welding appearance Auto-protection of over voltage and over current Be able to work ... continuously with stable performance and automatic compensation ... )25.6Duty cycle(%)(25°C)60No-load loss(W)40Efficiency(%)85Power factor(COSφ)0.93Insulation classFWeight(KGS)5Overall dimension(mm) ...

Supplier: Shanghai Zhengtai Welding Equipment Co., Ltd.

[China Manufacturers]

welding(Precision CT416)

Apr 01, 2013

... be able to wo weldingMain Characteristic: New type and high efficiency, economy and practical One machine has three purpose, be able ... Rated Output Voltage15V 25V 92V 16V27V96V Duty Cycle 60%40% No-load Loss 35W40W Arc-startingHF TouchTouch HFTouch Touch Efficiency 85%85% ... 295mm425×205×355mm Inner Diameter Of Burner---- 1.0mm---- 1.2mm Air Pressure----0.4MPa---- 0.4MPa Rate Of Flow2.5L/min-- 80L/ ...

Supplier: USR Industries Co., Ltd.

[China Manufacturers]

Inverter TIG Welding Machine WS-200A

Jan 19, 2013

... stainless steel, steel alloy, copper and titanium etcl Two functions of DC TIG and MMA in one machine.l Advanced ... steel, steel alloy, copper and titaniuml Be able to use all kind of acidic and alkaline welding rod PARAMETERS / ... 200ARATED OUTPUT VOLTAGE18VDUTY CYCLE (25°C)60%NO-LOAD LOSS40WEFFICIENCY85%POWER FACTORCOSΦ 0.93POSTFLOW TIME2.5SMANUAL WELDING CURRENT10-200AWEIGHT9KGDIMENSION380×178 ...

Supplier: Taizhou Minafull Imp.& Exp. Co., Ltd.

[China Manufacturers]

GT-CMP45 solar controller

Sep 06, 2012

... Current (a dash-before the numeral), Discharging Current and Voltage of battery every 5 seconds.·Controller is always counting ... , Controller will automatically control the lowest Load-off voltage of the load, which is no less than 10V (as per 12V ... /24V×4/48VTemperature compensation -3mv/cell. Recognize tacitlyrestNo load loss≤45mAWire area Min6mVoltage drop270mvsize:181*165*80mmColor:blackWeight:710g ...

Supplier: Shanghai Genuine Trading Co., Ltd.

[China Manufacturers]

Welder

Dec 10, 2012

Features: -Advanced(IGBT)inverter technology -Compact, portable, highly effective and low consumption, energy saving; Taotao WelderItemWelder MMA-200Input voltage(V) ± ... voltage(V)28Output current range(A)20-200Power factor(COS)0.93No-load loss(W)40Duty cycle(%)60Rated input current(A)20.5Protection ...

Supplier: Taotao Group Co., Ltd.

[China Manufacturers]

ETG012WM inverter welder/welding machine

May 05, 2012

1)Rate Input power capacity: 7.5KVA 2)No-Load voltage: 60V 3)Duty-cycle: 60% Product specification:Input voltage: ... % (single phase) Input Frequency50/60Hz Rate Input power capacity7.5KVA No-Load voltage:60 V Output current range:10-85A Rate output ... %Efficiency: 85% Power factor: 0.92 Insulation class: FDiameter of Rod : 1.6 - 2.5 Protection class IP23No-load loss30w ETG012WM inverter welder ...

Supplier: Yongkang Etech Import & Export Co., Ltd

[China Manufacturers]

Electric Scaling Machine KC-50

Mar 30, 2013

... Voltage choice: 110V and 220V 3) IMPA Code 591217, 591218 Electric Deck Scaler KC-50Ideal for the removal of rust, scale, ... paint, adhesives and other deposits.ApplicationsShip Decks, tank bottom etc ... 591217, 591218Technical DateModel: KC-50No load Speed: 3700Out power: 0.75kw or 1.1kwVoltage choice: 110V and 220VHZ: 50/60 HzFlexible Shaft: ...

Supplier: Shanghai Allmarine Industry Co., Ltd.

[China Manufacturers]

1/4" Wide Braided Elastic

Mar 31, 2013

... Knit machine,high rubber content ,quality and stability, can be done with basically no joint, reduce customer loss of use, body straight, curved less ... ,make more straight12.Price: Depending on the QTY and sampleWe hope to received order of ex-works Elastic knowledge:1.Opening: mean ... , namely the opening for 1:3.0, which is detected by an elastic band one of the most important standards.2.Resilience ...

Supplier: Haining Anshunda Webbing Factory

[China Manufacturers]