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

4AH 6W portable solar energy home system power system

Oct 29, 2012

... system components:1.Solar module: 12V/6W. With 8m cable and 2.1mm DC port,poly crystalline. (one set)2.LED ... lights, 12V/3W, white color. With 4m cable and 2.1mm DC port. (two sets)3.Battery box with ... °C~50°C161mm×97mm×147mm modelrated discharge currentsolar panel voltageno load losslow voltage reconnecting pointhumidity requirementstorage temperatureSHS12062A≤25≤8mA11.5V≤90 ...

Supplier: Longsheng (Ruian) Electric Co., Ltd.

[China Manufacturers]

35KV S11 oil-immeresed power distributing transformer

May 26, 2012

... smoother and burr-free after series of additional surface treatment, so the load loss of our transformer is lower and the ... electric performance is better.2.High-quality silicon-steel plates which are of lower unit loss, and the no-load of ... , S9 series product reduces the no-load loss by 10%, load loss by 24% and no-load electric current by 46%; as ...

Supplier: Shaanxi Gaoyan Electric Industrial Co., Ltd.

[China Manufacturers]

tirfor

Oct 29, 2012

... of assembled steel rope is 20m, could be pre-booked in design at first.3)The operating rod is assembled at 0 ... 5.4T case.5)Wire rope safety factor load capacity and safety factor and static load of machine are:5 times ModelRated capacity(kg)Rated ... (mm)Rope diameter(mm)Max travelling load(kg)Length of steel rope(m)Weight(no rope and rod)Length of operating rod(m)Max overall ...

Supplier: Yangzhou Ocean Electric Power System Ltd.

[China Manufacturers]

Inverter Plasma Welding Machine CT-312

Feb 20, 2013

... -312Features:1.New type and efficiency2.One machine has three purposes:TIG, MMA and cutting3.Operation is more ... :110/220V±15%, 50/50Hz2.Capacity:4.2KVA3.No-load loss:40W4.Duty cycle:50%Function: TIG MMA CUT5. ... .Current range 10-120A 10-110A 15-30A8.No-load voltage 55V 55V 220V9.Working voltage 15V 25V ... 110V10.Gas flow 2.5L/Min --- 0.4MPA11.ARC-loading HF --- HF12.Dimension(mm): 245 ...

Supplier: Yueqing Zhengyuan Welding Equipment Co., Ltd.

[China Manufacturers]

1000KV,8A Variable Frequency Resonance system

Feb 28, 2013

... 500kV substation, TianjinMain configuration of the system:Variable frequency power supply of large-size capacity 1 setExcitation transformer of large-size capacity 1 setCompensative ... piece, test time and max test voltageAs for transformer, information required are capacity and voltage grade of transformer, no-load loss, grounding capacity of windingSimilar and related parameters to other ...

Supplier: Wuhan Fanke Transformer Manufacture Co., Ltd.

[China Manufacturers]

CT-312 DC Inverter machine

Mar 13, 2013

... machine; 2. Electronic function shift, easy to operate, economic and durable; 3. Good arc initiation for TIG, stable current, ... initiation, stable arc; 5. Handy and simple air plasma cutting suitable for cutting of variety of metallic sheets; 6. Compact, easy ... No-load Loss 35W Arc-startingHF TouchTouch Efficiency 85% Power Factor COSf 0.93 Weight 9.0kg Overall Dimension 371*155*295mm Inner Diameter Of ...

Supplier: Tek E-Industry Grp Co., Ltd.

[China Manufacturers]

Transformer Exported to Oman

Oct 18, 2012

... .Product Features> Equipped with wound core oil-immersed transformer, extremely low no-load loss and no-load current of which are obviously capable to remarkably economize the actual ... running cost and investment in reactive power compensation equipments, while ...

Supplier: Guangdong Haihong Transformer Co., Ltd.

[China Manufacturers]

Audio High Frequency Transformer direct from factory

Oct 14, 2012

... Materials: 1. Copper, Aluminum, Aluminum Clad Copper. 2. The size of transformer total in Aluminum is larger than which total in Copper ... : ISO9001, CESI, UL, CE, RoHS and SGS. D. Testing Items: 1. No-load Test(No-load Current, No-load Voltage, No-load Loss) 2. Load Test (Load Voltage, Temperature-rise) 3. Inductive ...

Supplier: Shenzhen Emeis Electronic Co., Ltd.

[China Manufacturers]

insulation voltage transformer

Jun 12, 2012

... circulating with on-load in the environment of more than 120% load and no winding.4.2 High safety and protecting fire capacity, no smoking discharge in ... the SC9 series dry transformer, the no-load loss average decreased 10% ,the on-load loss decreased 5%4.6 The insulation material and copper winding after ...

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

Voltage Rectification Transformer

Oct 18, 2012

The transformer is mainly used for aluminum ... -free copper wire, take in the production of technically advanced coil phase separation as a whole ... for the core. In order to reduce the no-load loss and noise, we also adopted cold welding, fuel tank ... surface precision processing technology and other techniques. We can manufacture various types of rectifier transformer according to your requirements. ...

Supplier: Suzhou City Haohai Transformer Co., Ltd.

[China Manufacturers]

transformer 1000kva

Mar 08, 2013

... .OEM,ODM transformer 1000kva FeaturesHigh short-circuit resistant ability;Low loss;Low partial ... of winding resistanceb) Measurement of voltage ratio and check of phase displacementc) Measurement of short-circuit impedance and load lossd) Measurement of no-load loss and ... 511±5%OR±2×2.5%0.4Yyn0Dyn1142201907507102.3F40330990660760550×55050310270106010002.2403601000660790550×55080420370146013801. ...

Supplier: Yueqing Changnan Electric Technology Co., Ltd.

[China Manufacturers]

Economical ZX7-200 MMA Welding Machine

Feb 03, 2013

... resist to electrical wave3.It has high efficiency, small unload loss, save over 40% energy than the traditional welder 4 ... kind of acid or alkaline jointing with welding rod Application: Suitable for welding low carbon steel and low alloy steel. ... A)15-200Rated output voltage(V)28Duty cycle(%)0.6No-load power(W)≤40WEfficiency(%)0.8Power Factor0.73Insulation ClasssFCase protection degreeIP21Weight(KG) ...

Supplier: Yongkang Laode Welding Tools Industry & Trading Co., Ltd.

[China Manufacturers]

MPPT 30A Solar Power Controller Regulator Converter Inventer Auto 12V 24V 720W

Nov 28, 2012

... is mainly affected by the ambient temperature and the intensity of sunshine. The intensity of sunshine being constant, the maximum output ... ~40V/ 48V~8OVLength≤1m Charge loop drop<0.25VLength≤1mDischarge loop drop<0.05VOver voltage protection17V / 34V / 68VFull charge ... -3mv/?/cellNo load loss≤20mAMax wire area4 mm24mm2Feedback Policy: Customer is always NO.1,We accept sample order ,and we can ...

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

S11-M 10kV Sealed Power Transformer 800kVA

May 08, 2012

... -1999,its no-load loss drops by 30% in average and the load loss drops by 22.4% in aversge. * It has strongpoints of no suspended-core, no maintenance ... , easy to set and low general ... Business Partners & Our Senior Executives: S11-M 10kV Sealed Power Transformer 800kVA

Supplier: Guangdong Julong Electric Power Equipment Co., Ltd.

[China Manufacturers]

Toroidal Power Transformer

Jan 30, 2013

... : AC power with voltages of various countriesOutput voltage: AC or customizedFrequency: 50 to 60HzPower factor: 0.9 to 0.98Efficiency: 75 to 98 ... %Output no-load loss: 0.5 to 10.0WTemperature-rise: ≤85°CInsulation class: B: 130°CE: 120°CTesting items: No-load test (no-load current, voltage and loss)Load test (load voltage ... code is available based on customer's request Toroidal Power Transformer

Supplier: Jiangyin Yichuan Electric Equipment Co., Ltd.

[China Manufacturers]

TIG(V-MOS) Inveter Welder

Mar 07, 2013

... , 50/60HzRated input current(A) 18 /[17]No-load volt(V) 55Output current range(A) 10~180Rated ... (25°C) 140ANo-load loss(W) 40Arc-starting HFEfficiency 85%Power factor 0.93Insulation class BProtection class ... III AccessoriesStandard:1pc of 4m SR~26 integrated TIG torch, 1 set of 300A Earth clamp ... tungsten electrodeOptional:* TIG Package1:200A Electrode clamp and 3m*16mm2 Cable* Argon gas regulator* ...

Supplier: Shanghai Tiger Electromechanical Technology Co., Ltd.

[China Manufacturers]

330KV Power Transformer

Feb 22, 2013

... group: Ynd11No-load loss: 113KWLoad loss: 424KWImpedance voltage:15.1%Weight: 150MTDimensions: LWH 13500*6090*835035-500KV series oil immersed power transformer, with advanced ... parts of transformer on the base of calculation of magnetic flux leakage in order to adopt corresponding measures to effectively reduce the stray loss, and in ...

Supplier: Hengyang Guoneng Mechanical And Electrical Equipment Co., Ltd.

[China Manufacturers]

Amorphous Core for Three-phase Distribution Transformer

Aug 27, 2012

... transformer core adopts American G.E. manufacturing techniques.Amorphous Material CharacteristicsEasier to be magnetized, is widely used in transformers, the no-load loss ... highest saturate induction density and high permeability, low coercivity, low loss and low exciting current but ... ×217255492554Introductions1)The thickness of each exposy layer: ≤1mm2)The space between exposy edge and the window: S ...

Supplier: China Amorphous Technology Co., Ltd.

[China Manufacturers]

INVERTER SUBMERGE ARC WELDING MACHINE/WELDER(MZ-630/MZ-1000/MZ-1250)

Jan 31, 2013

... -1250Rated Output Voltage444444Arc Force Current Range0-1000-1000-100Duty Cycle606060No-load Loss300300300Efficiency858585Power Factor0.930.930.93Insulation GradeFFFHousing Protection GradeIP21IP21IP21Net weight548598Dimension670*337 ... applied in the automatic welding of metal parts,medium and big pressure containers of carbon steel,alloy steel and stainless steel;6.With protection ...

Supplier: Wenzhou In-Rich Import & Export Co., Ltd.

[China Manufacturers]

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]