no load loss dell transformer,China no load loss dell transformer Manufacturers, Suppliers

CE 12/24V 10a solar panel regulator

Mar 31, 2013

... set by buttons, Functions such as solar and accumulator reverse, load and short circuit protection are complete .Product features:Prevent overcharge ... -12/24Rated charging current5A ;10A ;15A ;20ASystem voltage12V/24V AutoNo-load loss<5mA;Charging circuit voltage drop< 0.20V;Over voltage protection14 ...

Supplier: Wuhan Intepower Co., Ltd.

[China Manufacturers]

multi-purpose welder

Jan 16, 2013

... /60HzRated input current(A)19Rated input capacity (KVA)4.2No load Loss (W)40Power Factor0.93Efficiency (%)85Insulation ClassBProtection ClassIP23Weight (Kg)9Size (mm ... .619Output Current (A)12011030Current Range (A)10~12010~11015~30No load Voltage (V)5555220Working Voltage (V)152592Duty cycle Imax (25°C ...

Supplier: Nantong Robin Motor Co., Ltd.

[China Manufacturers]

DC MMA Welder FYARC160

Dec 19, 2012

... AC230-380V Single phase 50/6HzRate input power capacity5.3No-load voltage56Output current range30-160KVARated output voltage27VDuty cycle60%Efficiency85%Power factor0 ... .93COSφInsulation classBProtection classIP21Arc-startingcontactDiameter of rod1.6-3.2mmNo-load loss40W Welding thickness0.3-10mmOverall dimension290*120*198mmWeight4.5 DC ...

Supplier: Guangzhou Baohua Auto Maintenance Equipment Trade Co., Ltd.

[China Manufacturers]

CUT-60A welding machine

Aug 02, 2012

... current adjustment, suit for PLASMA CUTT4. Perfect with overheating, over load, over current, OV' voltage protection.5. With complete accessories CUT ... 80Power Factor(COS)0.93Rated input power capacity(KVA)18No-load voltage(V)280Output current range(A)20-60Weight(kg) ... v)280Overall dimensions (L*W*H,mm)480*203*302No-load loss(W)100Diameter of rod(mm)22Load duration rate(%)80Insulation ClassFProtection ...

Supplier: Fuzhou Isbright Electronic Co., Ltd.

[China Manufacturers]

Gas-shielded welder

Apr 23, 2012

1.use high-power,high rage of power utilization low no-load loss,good welding ; 2.strong penetration of welding depth. Use high- ... power ,high rage of power utilization low no-load loss, good welding quality;Arc under high frequency 100% cost rate ...

Supplier: Shenzhen Fabit M&E Equipment Co., Ltd.

[China Manufacturers]

mma welding machine: Arc Welder(ZX7-200)

Mar 11, 2013

... , reliable, portable. Mma welding machine: Arc WelderModel No:ZX7-200Specifications ParameterMODELZX7-200ZX7-250ZX7-300ZX7-400Rated Input Voltage(V ... Input Current (A)10.511.212.527.5No-Load Voltage(V)5469Output Current Range (A)20~20020~25020 ... 28303236Thrust Control Scope(A)0~100Load Duty Cycle(%)60603560No-Load Loss(w)6080Efficiency(%)≥85Power Factor≥0.93Insulation GradeBSafeguard GradeIP21Weight( ...

Supplier: Guangzhou SANTI Electro-Mechanical Equipment Co., Ltd.

[China Manufacturers]

solar charge controller and inverter

Aug 05, 2012

... VDC33 VDCUnder Voltage Shutoff21 VDC21 VDCUnder Voltage Recovery24 VDC24 VDCNo Load Loss0.55A0.58AOutput Wave FormPure Sine WaveDisplay ModeLCDDisplay ParametersBattery Voltage ... Ambient Temperature-20~50°CWorking Altitude≤4000mWorking Ambient Humidity0~90%, no condensing solar charge controller and inverter

Supplier: Xiamen Evada Electronics Co., Ltd.

[China Manufacturers]

CO2 gas welding

Jan 10, 2013

Less no-load loss efficiency and energy; Steady arc tranquil molten pool, less spatter; ... remov Features:♦SCR welding source, provide reliable welding current; ♦Less no-load loss efficiency and energy;♦Steady arc tranquil molten pool, less spatter ...

Supplier: Jiangsu Giant Ally Imp. & Exp. Co., Ltd.

[China Manufacturers]

Electrode welding machine

Jan 22, 2013

... uses scale trust control technology, single knob adjustment, easy operation.No load loss less than 100W,compared with traditional welder,energy saving up ... /6050/6050/60Rated input power capacity(KVA)79.612.8 No load voltage(V)616369 Output current adjustment(A)20-20020-25020 ...

Supplier: Tianjin Center Mechanical & Electronic Co., Ltd.

[China Manufacturers]

Hot selling 120W Universal AC/DC Power Adapter Charger for Laptop Notebook

Mar 31, 2013

... : Yes Short Circuit Protection: Yes Carrier to Interference: 500mV Line Loss: 1% No-load loss: 1% Volume: 113 * 64.0 * 25.0mm Weight: 550g ...

Supplier: Shenzhen Mingyanghong Electronic Co., Ltd.

[China Manufacturers]

DC arc welding machine (IGBT, Digital 400A)

Dec 30, 2012

... .72535Output current rangeA30-40030-50030-630Rated duty cycle%606060Max no-load voltageV818585Rated load voltageV364044No-load lossvv808080Rod diametermm2.4-6.03.2-8.03.2 ...

Supplier: Guangdong Metals Minerals Import Export Group Corp.

[China Manufacturers]

IPS inverter

Sep 16, 2012

... , anti-interference,reliable performance, automatic frequency and voltage stabilization, low no-load loss,peak voltage absorption and function of soft start. It has ...

Supplier: Hunan Linkjoin Technology Co., Ltd.

[China Manufacturers]

3 Phase AVR

Mar 12, 2013

... and severe environment tolerance 4.Modular design Features:No arc dischargeHigh efficiencyLong lifespan and severe environment toleranceModular ... to ground)Creepage Distance> 8mmGrounding Resistance< 0.1 MΩNo-load Loss< 1%Cooling Modeforced cooling fan is activated when temperature ... < 65dB (at 1 meter from cabinet with full load)Operation Humidity0%~95%, non-condensingOperation Temperature-10°C ~ ...

Supplier: Zhongshan Staba Electric Co., Ltd.

[China Manufacturers]

WELLSEE WS-P5000 5000W off grid pure sine wave inverters

Aug 27, 2012

... :1. Sine wave output : Can offer sensibility load and other kind of loads, such as electric ... in order to protect the electrical products on load and itself.4. Overloading protection: When inverter ... P4000WS-P 4500WS-P5000Power (W )10001500200025003000400045005000Input voltage12V24V24V24V48V48V48V48V48VOutput voltage210V230VNo load loss≤0.5%Output frequency50Hz60HzOutput wavePure Sine waveThe half ...

Supplier: Hubei Bluelight Science & Technology Development Co., Ltd.

[China Manufacturers]

MPPT-60A 24V 48V solar charger controller

Mar 31, 2013

... route2 route2 routeoutputrated working voltage12V/24V auto switch48Vmaximum charging current60A60Ano load loss≤30mA≤30mAcharging mode(BulkAbsorptionFloat)float charging voltage27.6V(adjustable)55 ... scope-10°C~+50°Cworking altitude≤3000mworking humidity scope0~90%, no condensationvolume380mm*283mm*100mmweight5.5 Kg6.5 Kgstorage temperature scope-30 ...

Supplier: Wuhan Wanpeng Science & Technology Co., Ltd.

[China Manufacturers]

MPPT Charge Controller

Mar 14, 2013

... .CE RoHS approved MPPT Charge Controller SpecificationsModelMPPT15MPPT15MPPT30MPPT30MPPT60MPPT60MPPT60Rated voltage12/24/48VMax load current10A15A20A30A40A50A60AInput voltage range12V-40V/24V-80V/48V-110VLengths1mCharge loop drop ... .5-11V/21-22V/2-43VTemperature compensation-3mv/°C/cellNo load loss≤10mA≤10mA≤20mA≤20mA≤30mA≤40mA≤45mAEfficiency95-97%Max wire ...

Supplier: Wenzhou Rineng New Energy Technology Co., Ltd.

[China Manufacturers]

resistance furnace

Nov 19, 2012

... energy-efficient furnace cycle mode of operation, warming up fast, no-load loss is small SX2-6-13 Box-type Resistance Furnace is ... energy-efficient furnace cycle mode of operation, warming up fast, no-load loss is small, furnace temperature uniformity is good, for chemical analysis ...

Supplier: Zhejiang Yingsong Instrument & Equipment Manufacturing Co., Ltd.

[China Manufacturers]

LGK-40 inverter air plasma cutting machine

Apr 01, 2013

... precise in current control.3. High efficiency, low no-load loss and energy conservation.4. With the perfect protect functions ... voltage , low voltage ,over heat ,over current, over load , can ensure safety and reliability.5. Small in size ... phase AC 380VRate input power capacity4.87.9No-load voltage230238Rated output voltage96104Rated duty cycle6060Insulation classFFProtection classIP21IP21Gas flow0. ...

Supplier: Get Star Welding Equipment Co., Ltd.

[China Manufacturers]

Professional Welding Machine

Nov 30, 2012

... -3015-16015-15020-40Rated output voltage(V)15251001627100Duty cycle (%)6060No-load loss(W)3540Arc startingHFTouchTouchHFTouchTouchEfficiency (%)8585Power factor (COSΦ)0.930.93Weight(Kg ...

Supplier: Rugao Yaou Import & Export Trade Co., Ltd.

[China Manufacturers]

(Hot) Solar System Controller-06

Apr 01, 2013

... cut-off/resuming connection of the DC output of the load port5. Temperature sensor for charging a battery in compensation6. Protective ... voltage cut: 10.5~11V/21V~22VTemperature compensation : -3mv//cellNo load loss: ≤30mAWire area Min : 4mm2Voltage drop : <240mv

Supplier: Xiamen Seashine Forest Industry And Trade Co., Ltd.

[China Manufacturers]