Electricity meter Offer!!! we have immediate stock for 200, 000 units and final price offer based on quantity required. Details specification will be provided upon request. 20 unit per carton, weight 19.5kg/carton
Numbers of blade(P): 3 Materials of blade: glass fiber Rotor diameter(m): 10.0 Start-up wind speed(m/s): 2 Rated wind speed(m/s): 12 Security wind speed(m/s): 45 Rated speed(rotate/minute): 90 Max. wind speed(m/s): 65 Wind energy ratio(%): 0.42 Generator: Permanent magnetic generator Generator rated power(W): 20000 Max.output power(W): 25000 Output voltage(V): 240VDC/360VDC Timing manner: Automatically adjust the windward angle Overspeed Protection: AutoFurl Protection: AutoFurl Temperature Range: -40 to +60 Deg. C Altitude of tower(m):18/11.5 Charging control: Automatic Power generation of years(kwh):50000 Inverter power supply:Square wave Battery: 12v200AH X80pcs Generator: 133*106*141cm Blade:489*41*69cm Tower: (600*50*50cm)*3 Inverter:95*71*140cm Controller: 70*60*91cm False ogive:88*85*64cm Accessories: 106*54*47cm
Mmds power supply Input : 90-240v Output: 12 v 500ma (constant) 1pc/pack
Ozone generator I) large-scale ozone generator is designed, product ozone generator device and supply for ozone systemic design and fix according to client requirement. We can often supply for skill service and training service and fitting for our customer. II) large-scale ozone generator -oxygen supplier, air source series III) oxygen supplier ozone generator technical parameters Power source: 380V/3ph/50Hz, ozone concentration: 80-120 mg/L Voltage: 4.5kV air input flux: 0-13m3/hkgO3 Operating frequency: 5-7kHz power loss: 8-10kW/kgO3 Supplier dew point: -45 degree cooling water flux: 2-2.5T/hkgO3 Air input temperature: 20 degree cooling water temperature: Below 30degree Working pressure: 0.05-0.15Mpa cooling water temperature rise: 2-3 degree CE standard 650*550*450mm 6.5kgs
DR-120-24 1.Low price and high reliability 2.105íµ output capacitor 3.AC input power suitable for the world 4.High efficiency and low operation temperature 5.Soft-start current can reduce the AC input impact effectively 6.With short-circuit and overload protection 7.Compact size, light weight 8.100% full-load burning test 9.Installed with EMI filter, minimum wave Model Specification DR-120-12 DR-120-24 DR-120-48 DC output voltage 12V 24V 48V Output voltage error (Note2) í+2% í+1% í+1% Rated output current 10A 5A 2.5A Output current rage 0-10A 0-5A 0-2.5A Wave and noise(Note3) 80mVp-p 80mVp-p 100mVp-p Inlet stability(Note4) í+0.5% í+0.5% í+0.5% Load stability (Note5) í+1% í+1% í+1% DC output power 120W 120W 120W Efficiency 80% 84% 85% Adjustable range for DC voltage 10.8-13.2V 21.6-26.4V 43.2-52.8V AC input voltage range 88í½132VAC/176-264 47í½63HZ;248í½370VDC Input current 3.3A/115V 2A/230V AC impulse current Cold-start current 30A/115V 60A/230V Leakage current
Generator Frequency(hz):50 rated power(kva):1.05 Voltage(v):230 Dc output 12v/8.3a Fuel tank(l):2.6 Noise level(at 7m):54~59dbs Engine type:hs144 engine 4-stroke air-cooled Starting system:recoil Sine wave
Digital meter Digital meters Major technical parameter Basic error;0.5%fsa1db;resolving power;1, 0.1, 0.01, 0.001 Max.Display;1999;display;red digital tube Input;single terminal ;power supply;ac220v, 50/60hz Frequency;45~65hz(to ac);compression resistance;ac2000v/1min. Spill display;1or 1;insulation resistance;dc1000v100m Polar display;only display(to dc);weight;÷300g We can also produce the meters according to your drawings or models We can supply a variety of ammeter/wattmeter / shipped meter/current Transformers/voltmeter/shunt/regulator/frequentcy meter. Our company is an enterprise that produces setting style ammeters and accessories. It specializes in the production of ammeters for ac/dc current, voltmeters for ac/dccurrent, power meters, power factor meters, frequency metersm shunts, currenttransformers, and corresponding complements and fullset products. We have passed through the test of gb/t19001:iso9001:2000 quality management system.
Used for enterprises, residential areas, with current 3 x 220/380V. It is capable of prepaid and control overload. Solve default energy charge, prevent pilferage effectively. Control and debug the electric network running. Remote control and IC card prepayment.
Main usages: Designed for timesharing electricity metering of new or reconstructed single-phase users. With prepayment function, it is particularly suitable to solve payment-collecting difficulties in residential area, organization, factories, mines and schools excite is preferable in promoting the management level at demand side, inducting the users to better power consumption style to improve power efficiency and electric sources collocation. Main Functions 1.Both-way electric energy metering. Provides precise positive-negative active energy metering and one-way accumulating. Used for power metering and advance purchase of AC single-phase current rated. 2.Advance purchase quantity, preset maximum load-limit and IC card password. IC card transfers data and realizes data including total consumption, remaining quantity, accumulated quantity and total purchases etc.)backward reading. 3.Storage of leave-factory serial number, meter constants, initial data and the user's name and address etc.. 4.Alarm and switch off when overload. Alarm at low remaining power to remind user of timely purchasing. Main Characteristics: 1.High accuracy and import special metering chip. High accuracy, sensitivity and reliability, wide overload endurance, low power consumption, small volume and light in weight; easy installation, convenient auto-control and function expanding. 2.Long service life. With SMT technology and world famous, long-life components employed, its accuracy is not affected by frequency, temperature, voltage and higher order harmonics. Random installation location. No adjustment is needed if it leaves the factory as complete machine. Checkout period can be extended. Hence the workload of Watt-hour Meter testing and checking-out of electric departments is considerably reduced. Obviously better reliability than its similar. 3.Stable operation. Better stability for its wide range working voltage. 4.LED display, bright and clear prevent counter data from Losing at any times. 5.Single-phase,3-phase and multi-functional prepayment Watt-hour Meter can share a single electricity supply system. 6.With meter reading card and a portable computer, once about 1500 meters can be read.
65 w switch power supply Characteristic Universal ac input Green energy-saving chip design No load, power consumptioníñ+1.0w Down-lead output with plug Full range safety output:3-48v Enclosed all plastic cover Protections: short circuit/overload/overheating/over voltage 47.5*33.5*32CM 50PCS/Carton
Cummins diesel generator set Genset model: hhc25 Rating power:20kw/25kva Stand-by power: 22kw/27.5kva Dimension: open type-1900x760x1340mm Soundproof type-2350x1000x1500mm Fuel tank capacity(skid base fuel tank): Open type-110l Soundproof-120l Engine:cummins Model:4b3.9g governor type: electronic Speed: 1500rpm rated power: 27kw Cylinder number and config.: inline, 4 Displacement: 3.9l Aspiration: natural intake Cooling system: water cooled Lub.Oil capacity: 11l Alternator: stamford Model:bci184f1 rating power: 22kw Power factor: 0.8 Number of bearing: single Voltage: 400/230v Voltage regulation: +/-1% Frequency: 50hz Insulation class:h Protection: ip22 Excitation system: brussless, avr Connection type: 3 phases, 4 wires, "y" type Dimensions: 2350x1000x15000mm Weight: 1165kg
Thermostat It is can installed in refrigerator, air-condition and so on 100/box g.W:15 kg n.W:14kg
Model: HHFQ950 Rated Power Output(W): 750 Max Power Output(W): 850 Rated Voltage(V): 220/110 Rated Current(A): 3.8 Frequency(Hz): 50/60 Carton
Ignition coil Our company is specialized in supply of all kind of generator of automile's ignition coil.Our products can suitable for european, american, janpense brand cars such as.:volkswagen, renault, fiat, citroen, peugeot, gm, ford, toyota, nissan and so on, our produts have a high quality, competitive price and good after sales service in abroad markets, if you have any need pls don't hesitate to contact ue then our be able to reply you as soon as possible.Welcome to our company vists or negotiation and established a friendship business relationship.
Window regulato Our company is specialized in supply of all kind of generator of automile's window regulator.Our products can suitable for european, american, janpense brand cars such as.:volkswagen, renault, fiat, citroen, peugeot, gm, ford, toyota, nissan and so on, our produts have a high quality, competitive price and good after sales service in abroad markets, if you have any need pls don't hesitate to contact ue then our be able to reply you as soon as possible.Welcome to our company vists or negotiation and established a friendship business relationship. Sneutral packing
STC Series three phase A.C.synchronous generator Stc generators are to be used in town, the countryside, worksites, mountain and pasture lands as a electric power source for lighting purpose, it can also be used as a reserved power source for emergent case.The generators are of drip-poof with rotary field type and with the adoption of harmonic excitation system, that allow your easy operation and simple maintenance.The generators are of three-phase four-wire type, making use of star connection with neutral point.The rated line voltage is 400v.Phase voltage 230v.Frequency 50hz.Power factor 0.8(lag).It can provide 60hz and the other voltage generator according to necessary. This series generators adopt with the jb/t8981-1999 standard, also accord with the iec34-1 standard. Environment conditions: Under the following conditions, the generators could continuously run and output the rated power: 1. Above sea level: not exceed 1000m 2. Cooling air temperature: 258 ~ 313 k 3. Relative air damping:90% Wooden case
Features: 1) first pipeline dredger of the world 2) according to mechanics and water power principle, selecting high quality Steel and plastic materials 3) it can dredger through break turn pipe like lzsm pipe 4) it's a small but unique environmental protection device. We can control the Force according to the condition by yourself 5) appropriate flexibility and rigidity, great power 6) we can drill through hard objects such as wooden, plastic and cement and Push them out
Features: 1) this device can reach perfect effect to electromotor for oil field and clothing. This device can be applied to all kinds of three-phase electrical equipment Especially some complicated equipment with heavy load 2) usage: try to install it in front of electrical equipment and at the back of Ammeter. As all the engineering products have been installed in the box, it is Very convenient to install. After installing, all the indicator lights turned Bright, the device begins to effect on electricity-saving 3) work load: each j.S.D three-phase electronic power saving engineering Contains six sets of three-phase electronic electricity saving devices. Its work Load is 60kw, 380v, 50-60hz, three-phase 4) life span: six to eight years 5) remark: the effect is distinct after a month, the longer time you use it, the More electricity you will save. Consider installing several electricity-saving Engineering jointly if the load is heavy 6) the number of engineering that have to be installed equals to the total load Of electricity/60kw 7) we also have our own appearance design patent
Diesel generator Brushless alternator with condenser voltage regulator No fuse circuit breakers for overload protection and convenience 12v dc auxiliary charging (for car/boat batteries) Large fuel tank ensures hours of continuous running 990mmf-570mmf-770mm
Gasoline generator Description: 4-stroke ohv engine (overhead valve). Brushless alternator. Transistor controlled ignition (t.C.I.). Low noise design. High quality welded open frame. Electric starter with battery, makes more easy operation. Oil watch warning system; with fuel gauge and voltmeter. 700mmf-530mmf-570mm
