frequency converter variable voltage and frequency and variable speed frequency converter inverter ac drives,China frequency converter variable voltage and frequency and variable speed frequency converter inverter ac drives Manufacturers, Suppliers

CUT50D family use DC dual voltage 110V & 220V air plasma cutting tools

Apr 14, 2013

... inverter and precision constant current feedback control technology, soft switch, DC output, 100 kHz of inverter frequency;2. Wide working voltage ... speed, narrow and smooth kerf, continuous current regulation, little distortion for work-piece, safety and reliable for operation;5. 110/220 v dual voltage and ... : ModelSpec.CUT50DPower supply voltage1-ph AC 110±10% V1-ph AC 220±10% VPower frequency50~60 ...

Supplier: Shanghai Rongyi Welding Corporation

[China Manufacturers]

dual voltage welding machine 250amps MOSFET

Feb 19, 2013

... the function of auto-protection against over-voltage and over-current3.Good force compensation and dynamic characteristics, and spatter, high efficiency,good weld appearance4 ... to carbon steel, stainless steel and alloy steelTechnical parameters:Input voltage(V)AC220±10%3~380±10% Frequency(HZ)50/60Rated input capacity ...

Supplier: Zhejiang Yongkang Moer Machinery & Electron Co., Ltd.

[China Manufacturers]

DC Converter

Mar 31, 2013

... converter Size : 11 x 5 x3.3 cm Input voltage :24V-60V Output voltage : 12V DC converterSize : 11 x 5 x3.3 cmInput voltage ... +50°C2. Input voltage and output voltage: Input voltage :24V-60VOutput voltage : 12V 3. Source ... effect:<5×10-34. Load effect:<5×10-25. Efficiency:>87°C%6. Isolation: Input and ... no connection with red wire and black wire of output 48V ...

Supplier: Wholewide International Trade Co., Ltd.

[China Manufacturers]

dc/dc converter,car converter,dc-dc car converter,converter

Mar 15, 2012

... Key Specifications/Special Features: dc/dc converter,car DC/DC Car Converter (800mA) with Switchable Voltage and 1.8m Cord Key Specifications/Special Features ... :High quality 800mA regulated DC/DC converter Input voltage: 12V Output voltage: DC1.5 ...

Supplier: Famous Tech Inc (Hangzhou MFG)

[China Manufacturers]

low voltage 3AC 380V input AC reactor

Aug 09, 2012

... and silicon steel sheet input AC reactor is installed on the input side converter, inverter can improve the power factor and harmonic current inhibition.system voltage ... : 3p, 380v/50hznoise: less than 60DBlow heatingraw material: all copper wire and ...

Supplier: Chengdu Special Transformer Electronic Co., Ltd.

[China Manufacturers]

Universal Travel Adapter with built-in USB port & converter / adaptador de viaje

Mar 31, 2013

... usb charging portfully automated step-down converter, no need to set manuallyautomatically detect input voltage and adjust voltage accordinglyAC and usb power status indicatorsize: 54 ... : 123gCE&ROHS, one year warrantdesign patented productSpecification:universal adapter without converter:AC input voltage : 90-260VACAC output power : MRJ1000C=> same as input, 1000w ...

Supplier: Shenzhen Maorun Electric Co., Ltd.

[China Manufacturers]

Beige UK Travel AC Power Charger Converter

Aug 10, 2012

... shipping 5.Paypal accepted Specification:1.New and high quality.2.Universal Travel AC Power Converter Plug.3.Use this adapter to connect ... your UK electrical appliances to standard mains socket.4.This is NOT a voltage ... transformer (Will not convert 110v to 220v, vice versa)5.Made of Heat and Fire Proof Materials ...

Supplier: Shenzhen Zehui Technology Co., Ltd.

[China Manufacturers]

factory express constant voltage swithing power supply

Mar 31, 2013

0-30V/0-20A both voltage and current can be adjusted easy to operate and cheaper cost one year warranty factory sell directly Why ... you do not need converter. Before you buy our products we will ask you the input voltage that you need or just ... output dc power supplyconstant voltage and constant current operation (C.C and C.V. automatic conversion)both current and voltage can be adjusted from 0 ...

Supplier: Dongguan Longwei Electronic Technology Co., Ltd.

[China Manufacturers]

Humanity V.35 to Ethernet Converter

Mar 22, 2013

... V.35 to Ethernet converter 2.Ethernet over V.35 converter 3.V.35 to 10/100M converter 4.AC or DC 5.Warranty ... communication such as the connection between the Base band modem and LAN. It is used in pairs Technology Characteristics: V.35 ... interface form is DTE, the speed comply the clock of DCE device, mostly up to 10MbpsInterface ...

Supplier: Beijing Human Information Technology Co., Ltd.

[China Manufacturers]

100W car power converter with USB port

Sep 04, 2012

... 61002Namecar power converter 103Input11-15V/DC4Output220-230V/AC5output frequency 50Hz ±5Hz/AC6Continuous power80W7Efficienceover 85%8Temperature range <65C9Standard voltage12V/DC10Unload current <200mA11Over voltage shut ... 0.5V12overload protection 120W-150W13Over temperature Protection85C±5C14low voltage alarm10.5V±0.5V15low voltage shut down10V ±0.5V16Cool methodIntelligent cooling fan 17Automatic ...

Supplier: Shenzhen YH Power Supply Pte. Ltd.

[China Manufacturers]

High-end Nail Drill System with Dual Voltage 110V/220V

Sep 20, 2012

Continuous and variable speed control. Forward/ Reverse operation switch. Manual or Foot Brake control over "on/off switch". Model NumberNS208Electrical110V/60hz & 220V/50hz; output 18VDC, 0.5A.Rotary speed20,000-25,000 rpmChuck3/32" (2.35mm)Packing12pcs/cartonG.W1.5kgColorContentBasic Bit and Sanding BandHand Piece StandFoot Pedal SwitchUser's Manual

Supplier: Nanjing Image Beauty Product Co., Ltd.

[China Manufacturers]

electric fence High lighting arrester,High voltage Thunder arrestor!! Manufacture(Lanstar)

Aug 22, 2012

... reduced sharply. description:through high voltage wire,the arrester will be connected with energizer and the high voltage and energy of thouder in the ... will be enhanced greatly. electric fence High lighting arrester,High voltage Thunder arrestor!! Manufacture(Lanstar)

Supplier: Shenzhen Lanstar Technology Co., Ltd.

[China Manufacturers]

wholesale high voltage waterproof PVC electric tape

Nov 30, 2012

... (pvc) as the backing materials which could resist high voltage and high temperature. Good insulation, non-flame or flame retardant ... with strong retract ability2.High voltage resistance, high insulation, flame retardant, cold resistant, acid and alkali resistant, and solvent resistant. 3.Easy ... N/25mm) 1.6-1.8Elongation at break(%) ≥180%Voltage Breakdown(KV) 5.5-8Tensile Strength(N/cm) 17- ...

Supplier: Zhuhai Dingsheng Adhesive Products Co., Ltd.

[China Manufacturers]

High Voltage Insulation PVC Tapes

Jul 08, 2012

... film as backing material with natural rubber adhesive,withstand voltage,high tensile strength,insulation pvc electrical tape,pvc ... tapePVC electrical tape is mainly applied to wrapping wire and cable.Electrical tapes are made from soft polyvinylchloride(SPVC ... coated with rubber PSAS.They are resistant to high voltage and weather,commonly designed for connecting separated electrical wires forinsulating ...

Supplier: Yiwu Xiangsheng Import And Export Co., Ltd.

[China Manufacturers]

DC OUTPUT VOLTAGE 48V switch power supply(s-500)

Jun 04, 2012

... .Soft-start current can reduce the AC input impact effecicly3.with short-circuit and owwerload protection4.compact size ,light weight ... 5.100% full-load burning test 6.installed with EMI filter, minmum wave7.AC input voltage ... range: 88~264VAC 47~63Hz 124~370VDC8.input current: 7A/115V 3.5A/230V9.AC inrush current: ...

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

DM4C Series DC Digital voltage meter YOTO 2012 hot selling

Mar 31, 2013

... delicate size 3.With decimal point DM4C Series DC Digital voltage meter YOTO 2012 hot sell1)Dimension : 42H*79W*25L ... freely5)Optional model for measuring different signal, such as AC/DC voltage and current6)Power supply :DC 5V. SPECIFICATION:DC Ampere ... /Voltage Panel meter Max display19999Input modeSingle ended input Measuring modeDual ...

Supplier: YOTO Electrical Co., Ltd.

[China Manufacturers]

DC-DC 20A Dual-display Digital LCD Power Current Voltage AMP Meter VA Voltmeter

Feb 25, 2013

... 20A Dual-display Digital LCD Power Current Voltage AMP Meter VA VoltmeterBrand new and high quality.Two input methods:2 wire ... 2 line system,measurable input voltage to 90 V, minimum measurable input voltage to 10 V.Show voltage and current together: can show ... power and current too.Flexible online calibration. ...

Supplier: Shenzhen Great Communication Technology Co., Ltd.

[China Manufacturers]

High Voltage Good Defense Device Self Protection Device self defense rechargeable flashlight

Mar 06, 2012

... self-defense and military using 2.ISO and military standard 1.Aluminum alloy shell and fashion Design2.High output pulse voltage and better defense effect3 ... . bright light ,weak light ,flashlight4.Circulation charging and high battery durability5.Heavy duty and ...

Supplier: Wenzhou Boshi Electric Technology Co., Ltd.

[China Manufacturers]

Generator parts AVR SE350 Generator Automatic Voltage Regulator

Mar 31, 2013

... 2.Automatic Voltage Regulator 3.MARATHON series For AC brushless generator 4.ISO9001 CERTICATED 5.IN STOCK SE350, Generator Automatic Voltage Regulator ... is an encapsulated electronic voltage regulator that controls the output of a brushless AC generator by regulating the current into ... power-forcing (240V ac input power )105 V dc at 5 Adc (525w)Regulation1.0%Remote Voltage Adjustment Range+/- 10% ...

Supplier: Wuxi Kerui Electric Co., Ltd.

[China Manufacturers]

ZN28A-12 series indoor high voltage vacuum circuit breaker

Mar 31, 2013

... cabinet to be used in industrial and mineral enterprises 1.ZN28A12 series indoor high voltage vacuum circuit breaker is a kind ... maintains a rater low arc voltage, and offers the vacuum arc chute a relatively high recovery speed of the medium durability after ... arcburning, consequently, the making/breaking capacity of the circuit breaker and its life ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]