66kv three phase two winding no load tap changing power transformer,China 66kv three phase two winding no load tap changing power transformer Manufacturers, Suppliers

S(G)B10-100-2500/10 series H-level insulated three-phase Transformer

Mar 13, 2012

... .5.Unique winding structure and intense field calculation, with scarce partial discharge.6. Low loss with great energy-saving effect, no-load loss ... core are fixed with flexible devices so thatthe transformer is of low-level no-load loss and noise. The surface of the iron ... fixed at the upper part of the coil, with the tap at the middle of the coil. The lowvoltageterminal is a ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

DTSY3333 three phase digital energy meter

Jul 06, 2012

... load conditions in the electric network.There are two ways of connection:direct connection or through current transformer ... long term working. Three-phase power supply, any one wire(three phase three wire) or any two wire (three phase four wire) power cut, the measurement ... data ,easy management for power department. Adopt the meter external installation for load switch ,adopting relay control ...

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

Three Phase Energy Meter Calibration

Nov 15, 2012

... of fundamental meter. 6. Provided with two electric energy pulse input ports, which can ... 17. On-site rapid discrimination from three-phase three-wire and three-phase four-wire false wiring can be ... : PT secondary voltage drop, PT secondary load, CT secondary load. 24. GPS interface is reserved, which ... for voltage, current, active power and active electric energy (built-in current transformer): 0.05. 2. ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

DPR SPR three-phase avr voltage regulator/stabilizer

Sep 16, 2012

... 2.reliable performance, 3.high power factor and so on. 4.CE ISO9001 certificate SBW three phase compensated voltage regulator Use SituationWidely ... advanced technology of western Europe.It is provided with two systems of manual/automatic dual control,direct output and ... It is reliable and suitable for any load.Detailed Product DescriptionSVC series one-phase high accuracy full automatic AC voltage ...

Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd.

[China Manufacturers]

three-phase watt-hour meter

May 04, 2012

... -phase 3-wire and DTSY430 3-phase 4-wire two type Main function and property1.In possession of all the functions of electronic three-phase ... max load power limitation,alarm electric quantity;3.Eletric quantity alarm,overload alarm power failure,and 0kWh power failure control;4.Single-phase and three-phase prepay ...

Supplier: Yueqing Haohua Electric Co., Ltd.

[China Manufacturers]

Three Phase Oil Electrical Power Distribution Tansformer

May 04, 2012

... : 30~20000kVA 3.100% copper winding 4. Top10 in China 5. IEC60076 Three Phase Oil-immersed Electrical Power Distribution Tansformer StandardsIEC60076.1~2-1993IEC60076 ... ; Low loss; Low partial discharge; Low noise; High mechanical strength; No leakage; Easy installation; Maintenance free. Specification*Special specifications are also ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Feb 07, 2013

... break and close load current, over-load current and short-circuit current in outdoor 12kV three-phase alternating current 50Hz power system, also ... frequent operation to protect and control.Main Technical Parameter NO.ITEMUNITDATA1Rated voltagekV122Rated currentA6303Rated short-circuit breaking currentkA204Rated short- ... -10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

SVC Three phase compenstaion voltage stabilizer

Apr 16, 2012

... SBW Variac 3.Up to 100KVA GeneralSVC/TNS three-phase high accuracy full-sutomatic AC voltage stabilizer is ... when input voltage has a change of 105) Three-phase input voltagePhase voltge 160V-250VWire voltage 277V-430VAmbient ... 40°CWaveform distortionNo additional waveform distortion Three-phase output voltagePhase voltge 220VWire voltage 380VLoad power factor0.8Dielectric strength1500V/1 minAccuracy ...

Supplier: Yueqing Junxiong Electrical Technology Co., Ltd.

[China Manufacturers]

SH15-M Three phase Amorphous alloy transformer

Nov 11, 2012

... three phases,four frames ,and 5 columns2,use Dyn11 to connect other parts,reduce the influences by network wave.improve the power ... -M-501600/10 Series three phase Amorphous alloy transformer specification:RatedPower(KVA)H.VKVL.VKVconnectionN0-loadLoss(w)LoadLoss(w)No-loadCurrent(%)ImpedenceCurrent(%)Weight(kg ...

Supplier: Hangzhou Huaru Technology Co., Ltd.

[China Manufacturers]

Amorphous Alloy Core Sealed Three-phase Oil-immersed Distribution Transformer

Feb 17, 2013

... alloy is a new strip. No crystal structure exists in the amorphous alloy material. The magnetizing power is low and the resistivity ... high resistance against uncompensated load and improves the quality of power supply.Vacuum oiling is adopted by the transformer to remove bubbles in ... voltagekV≤1≤1.15/67.2257510123595202450120 Amorphous Alloy Core Sealed Three-phase Oil-immersed Distribution Transformer

Supplier: Jiangshan Huaxin Trading Co., Ltd.

[China Manufacturers]

S9 three phase transformer cores

Nov 04, 2012

... with RoHS,TUVISO9001:2000 and TUVISO9002 Single&Three-phase stacked coresNicore single and thre-phase distributioin transformer stacked cores are operating in many thousand ... -M0H or laser oriented electrical steel grades are used and no-load-losses are guaranteed.SP series stacked coresIn order to satisfy ... .03mm, width tolerance (+/-)0.1m, length tolerance (+/-)0.5mm S9 three phase transformer cores

Supplier: Nicore Electrical Manufactory Co., Ltd.

[China Manufacturers]

Amorphous Core for Three-phase Distribution Transformer

Aug 27, 2012

... three-phase amorphous distribution transformer core, Low core loss, low noise, Range: 30KVA ~ 2500KVA. It is mainly used in a variety of power ... transformer core adopts American G.E. manufacturing techniques.Amorphous Material CharacteristicsEasier to be magnetized, is widely used in transformers, the no-load ... 'aImgSrc': aBigImageSrc } ); } )(); Amorphous Core for Three-phase Distribution Transformer

Supplier: China Amorphous Technology Co., Ltd.

[China Manufacturers]

Three phase electronics energy meter

Dec 05, 2012

... of 3 phase load current in one circuit, active power, active energy, frequency, power factor.Auxiliary power supply:self-powered ... running logic circuits. When 115% voltage and no current, the meter output should not be more ... .4 Insulation strengthAlternating current withstand voltage:Between power supply/input/output:AC1.0kV/min·1mA ... digits of the device number. Three phase electronics energy meter

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

ARC welding machine MMA400 aluminium three phase DC

Jun 26, 2012

1.three phase arc welding machine, 2.transformer ,aluminium coiled , 3.fan cooled and with wheels 4.AC DC Detailed Product Description1.three phase , ... with earth clamp,helmet,and brush & Hammers.Parameter Model No.MMA-4250MMA-4300MMA-4400MMA-4500Rated Input Voltage (V 50/ ... 60Hz 3ph)400 3PH400 3PH400 3PH400 3PHRated Capacity (Kw)18212835No-load Voltage (V)75757575Current Range (A)50-25050-30060-38080 ...

Supplier: Zhejiang Poney Electric Co., Ltd.

[China Manufacturers]

Three Phase Gas Welding Machine Factory

Jan 19, 2013

Three Phase Gas Welding Machine 1.no noise 2.three phase optional 3.1 year warranty 4.special appearance Three Phase Gas ... Features:1.IGBT inverter technology,energy saving,power frequency,no noise2.Clear digital meter value showing,PWM ... gradeBOuter covering protection rankIP21Power factor0.93Weight35kgOutlook dimension760x313x500mm No-load loss40wwelding wire scope0.8-1.6mmStandard accessores: ...

Supplier: Huizhou Mainstay Electronic Co., Ltd.

[China Manufacturers]

THREE PHASE SPLIT PREPAYMENT METER

Dec 30, 2012

... meter prepaid kwh meter STS three phase split Prepayment Meter STS international approvals20-digit encryption token realizing no card prepayment, high safetyPreventing electricity ... measurementMeasure and record the maximum power of last month. (5)Overload controlReal-time measurement of users’ load conditions; when exceeding the limited ...

Supplier: Hodi Technologies Limited Company

[China Manufacturers]

Energy Meter Three-Phase Calibration Test Bench

Jan 19, 2013

... function which can precisely locate the black marker during the no load test and starting test. The bench can choose to operate ... 5303C-22 Three Phase Reference Standard MeterAccuracy class: 0. 05 /0. 1Output voltage range: 30-400V(phase-neutral); 50-600V(phase-phase)Output maximum power: 800VARange ...

Supplier: Holley Metering Ltd.

[China Manufacturers]

HL Series 50HZ Three-Phase(or Single Phase) Brushless Synchronous Generator

Sep 11, 2012

... 2min,4. HL generators are provided with a 2/3 winding pitch as standard, can effectively eliminate the third harmonic(3rd ... ≤2%, telephone effedtive factor of TIF≤50 HL Series 50HZ Three-Phase(or Single Phase) Brushless Synchronous Generator

Supplier: Holly Enterprise Elec-Mech Equip. (Beijing) Co., Ltd.

[China Manufacturers]

three phase electronic meter

Sep 25, 2012

... .0 2.stable performance 3.small power consumption three phase electronic meterProduct DescriptionMain function and feature: 1. Two way measurement fuction that can measure ... -theft fuction. 2. Power supply of three phase, the precision of measurement will not be effected if one or two phase is power off. 3. Adopt ...

Supplier: Ningbo ChiChen International Trading Co., Ltd.

[China Manufacturers]

Flameproof Three-phase Induction Electric Motor YB2

Feb 01, 2013

... of the factories which contain the explosive gas mixture Flameproof Three-Phase Induction Electric Motor YB2 Rated Voltage (V) 380,660,1140 ... GradeIP55Working FormS1Seat No63-355Output power range0.12-315KWTheta series 2~8 Cooling Model IC410/IC411Insulation GradeF Flameproof Three-phase Induction Electric Motor YB2 ...

Supplier: Sun Hong Electrical and Mechanical Machinery Corporation Limited

[China Manufacturers]