low frequency switching transformer,China low frequency switching transformer Manufacturers, Suppliers

UNIVERSAL KU BAND SINGLE LNB (Low Noise Block Downconverter)

Mar 30, 2013

... , Receiving all single and dual polarized Ku-band satellite signals, Low noise figure, High-gain, Sophisticated technology, High quality weather protection ... .75/10.75GHzOutput Frequency Range: 950 to 2,050MHzAnd 950 to 2,150MHzOutput Connector: 75Ω F Type FemaleBand Switching Pulse: 0/22KHz ...

Supplier: Yangzhou Young Electronics Co., Ltd.

[China Manufacturers]

current transformer

Jan 18, 2013

... 45(+65)Storage temperature:-50+80Test voltage:4Kveff 50HZ lminOperating frequency:50HZ/60HZRated secondary current:5A or 1ARated burden:1VA, ... screws to fix which can be handled easily and secure low contacted resistance.Accessories:the terminal cover is executed to ... with the VGB4 protection of DIN57106 standard.This type current transformer is made according to BS3938 with ABS non-combustible plastic ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

S9/S11 three phase Dyn11/Yyn0 oil immersed transformer 50kva

Jan 26, 2013

... Series Oil type transformer 50kva 1.Capacity:30KVA~3200KVA 2.Voltage:11KV or 33KV 3.Phase: 3 4.Frequency: 50/60H S9 ... series of transformer 50kva The three-phase high voltage transformer applies new type insulating structure ... product that promoted by the country, transformer 50kva has many advantages such as high efficiency, low loss, its social benefits are remarkable ...

Supplier: Shanghai EK Investment Group Co., Ltd.

[China Manufacturers]

MSQ Current transformer CT MSQ-30

Dec 20, 2012

MSQ current transformer CT (low voltage transformer power transformer) can be applied to test, control, display and record... MSQ ... Current TransformerTechnical parameter1. working voltage: ≤0.66KV2. rated frequency ... /55-105-100.4300/55-105-100.4 MSQ Current transformer CT MSQ-30

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

[China Manufacturers]

10kV, S9 ,3 phase oil immersion power transformer

May 10, 2012

... , S9 ,3 phase oil immersion power transformer 2,high efficiency,low loss 3,Low losses and Low Noise Describtation of the product:The three ... -phase oil-immersed distributing transformer applies new ... .415KV,0.38KV4)Phase No. :single or three;5)Rated frequency: 50Hzor 60 Hz;6)Vector group: Dyn11, Yyn0 or others ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

PCT701&702 Mini Precision Current Transformer

May 02, 2012

... 2)High saturation point; 3)Low phase shift; 4) Excellent linearity. Application:CT701,702 series current transformer are general applied in electronic ... current2.High potential voltage(4000Vac for 1 min),outstanding stability3.Low profile , elegant looking4.Directly installed to PCBElectrical Specifications: ModelCT701CT702 ... requirements,please contact us. PCT701&702 Mini Precision Current Transformer

Supplier: Xiamen ZTC Technology Co., Ltd.

[China Manufacturers]

oil immersed transformer

Jan 16, 2013

... S9-M-30~1600kVA Three Phase Oil-immersed seald Transformer is used in 10kV,50Hz or 60HZ power ... life. 3,High reliability Some sealing parts of transformer oil tank have been improved and a higher process ... followings while ordering1Rated capacity2Rated voltage of high and low voltage3Connection Symbol4Impedance voltage5Tapping range6Rated Frequency7Other special requirement. oil immersed transformer

Supplier: Hangzhou Huaru Technology Co., Ltd.

[China Manufacturers]

Zero Sequence Current Transformer

Jan 10, 2013

Zero Sequence Current Transformer Voltage Grade: 0.38kv-66kv Grid Frequency:50Hz Ambient Temperature: -10 - 60 c Zero Sequence Current Transformer1. ... way of user.(Neutral ground, unground,ground by high-resistance,low resistance or arc suprression coil.)MRD-L series zero-sequence ...

Supplier: Baoding Mingrui Optoelectronics Technology Co., Ltd.

[China Manufacturers]

Popular in Egypt S-100W switching power supply design

Aug 21, 2012

... 4.reasonable price for distributor Popular in Egypt S-100W switching power supply design Advantage1.Passed CE,ROHS,PSE certification 2 ... 3.OEM acceptableFeaturesAC input voltage range selected by switchSmall volume,low weight,high efficiencyProtectionsshort circuit/over loadcooling by free air convectionLED ... 051085101062.Waiting for your call. Popular in Egypt S-100W switching power supply design

Supplier: Changzhou DGratia Electronic Co., Ltd.

[China Manufacturers]

300kva generator with transformer 750kva in Guangzhou

Dec 31, 2012

... .Warranty:12 months 3.low fuel consumption 4. ISO9001:2008, CE 300kva generator with transformer 750kva Specification of 10KVA ... Leroy somer, marathonm, engga alternator3.Output range: 15kva-1000kva prime4.Frequency: 50Hz & 60Hz5.Speed: 1500 & 1800rpm6.Phase: 3 phase ... all protection function(over speed stop, high water temperature, low oil pressure, battery charging fail, emergency stop) Detailed ...

Supplier: Shenzhen Genor Power Equipment Co., Ltd.

[China Manufacturers]

High Frequency turning tool brazing machine 80KW

Oct 01, 2012

... continuously 3) Digital phase-locked technology, realize the automatic frequency tracking4) Simple installation,can be learnt in some minutes ... , coking coal, electric furnace, high frequency tube etc.),the thermal efficiency 0f 95%, low consumption 7) Veryfast temperature rise, reducing ... rate100%Cooling water pressure0.1-0.3mpaHost weight80kg±5%Transformer weight77kg±5%Host dimensions(L*W*H)mm650*520 ...

Supplier: Zhengzhou Gou's Electromagnetic Induction Heating Equipment Co., Ltd.

[China Manufacturers]

Low-Voltage Protection Box

Mar 05, 2013

... Chinese LCD display Mine & Mobile Transformer Substation Explosionproof Low-Voltage Protection BoxApplicationsThe low-voltage protection box is suitable to ... leakage in the circuit from the transformer low-voltage winding to the low-voltage feeding switch and failure of ... (Ue), V1140660Highest working voltage, V1200 690 33001200690Rated working frequency, Hz50 50Rate current in the major loop, (Ie), ...

Supplier: Zhenda Technology Co., Ltd.

[China Manufacturers]

Frequency Converter

Mar 21, 2012

... , including a 66KV/10000kVA high-voltage substation, high-voltage frequency conversion Full-load Test Center, meeting the needs of inspection ... multiple isolated secondary windings to supply the power modules. Each transformer secondary is wound with a different phase displacement angle in ... output of MV converter has a good sinusoidal waveform and low dv/dt, which do not damage insulation of motor ...

Supplier: Rongxin Power Drive Systems (Shanghai) Co., Ltd.

[China Manufacturers]

380V 3PH-3PH 4KW MULTI-FUNCTIONAL VFD/AC DRIVE/FREQUENCY INVERTER

Sep 22, 2012

... 5HZ.SANYU SY8000 AC DRIVE/VFD More powerful when at low rate, More stable when at high rate....SANYU SY8000 ... vector control Speed control and torque control switching online Zero-servo lock function. The frequency of carrier wave can be up ... communication portRS-485 connector RS485+,RS485-4 bits LED displaysetting frequency, output frequency, output voltage, output current, motor speed, output torque, ...

Supplier: Shanghai Sanyu Electronics Equipment Co., Ltd.

[China Manufacturers]

Medium Voltage Variable Frequency Drive

May 02, 2012

... 6,6.6 and10 kV,no output transformer necessary. High input power factor, low harmonic current, no power factor corrective ... price rationPossible applicationHARSVERT-A series of Medium Voltage Variable Frequency Drive can usually be applied in these fields:1 ... system Part 2: Universal requirements-Rating specifications for low voltage frequency systemGB/T 13422-92 Semiconductor power VFD experimentation ...

Supplier: Beijing Leader & Harvest Electric Technologies Co., Ltd.

[China Manufacturers]

oil transformer

Apr 23, 2012

... Range: ±5%, ±2×2.5%, ±4×2.5% or others5. Frequency: 50Hz; 60Hz6. Phase: three phase7. Connection Sign: Dyn5,Dyn5,Yyn0 ... details see technical data sheet)Features: S9 33kV transformer equipped characters as low loss, low noise, strong protection for thunder and lighting, well ... (Note): (Tapping range of high voltage) ±5%; ±2×2.5%, Frequency: 50Hz.2. Different Types of oil transformers: 3. Where to ...

Supplier: Huadong Holding Group Co., Ltd

[China Manufacturers]

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

Feb 17, 2013

... conductor or copper foil coil for low voltage to improve the short-circuit resistance of the transformer.The Dyn 11 is used ... can be compressed with the volume of the transformer. The oil of the transformer is isolated from the atmosphere to prevent ... voltage of the equipmentkVEffective value of rated short-duration power frequency withstand voltagekV/minFull-wave peak value of rated lightning impulse ...

Supplier: Jiangshan Huaxin Trading Co., Ltd.

[China Manufacturers]

S9-1600kVA Oil-immersed Distribution Transformer (Non-Exciting Regulation)

Apr 02, 2013

... Model No. S9-1600kVAProduct Name Oil-immersed Distribution Transformer (Non-Exciting Regulation)Rated High VoltagekV35 / 38.5 ... Volt. Tap Range ±5% / ±2x2.5%Rated Low VoltagekV0.4Rated CapacitykVA1600Phase NumberPHThreeVector Group Yyn0No-load LossW2120Loading LossW17550No-load ... rated capacity, rated high/low voltage, phase and frequency or vector group of transformer for quotation. S9-1600kVA ...

Supplier: Foshan Chan Xing Te Transformer Co., Ltd.

[China Manufacturers]

Single phase pole mounted transformer

Jul 07, 2012

... single phase pole mounted transformer , distribution transformer , step down transformer , high frequency transformersingle-phase conventional overhead transformer , electronic transformer, 15kva transformer , small transformer we supply power transformers ... short-circuit*-Superior insulaion and sealing system*-Energy-saving, Low loss and high reliability*-High capacity of overload and efficiency ...

Supplier: Everpower Electric Industries Co., Ltd.

[China Manufacturers]

(LH-80AB) IGBT style high frequency induction heater machine (30-80Khz)

Mar 29, 2013

high frequency induction heater 1,Low energy consumpution 2,High production efficiency 3,Easy operation Technical ...

Supplier: Dongguan Lihua Machinery Equipment Co., Ltd.

[China Manufacturers]