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Aug-16-14
 
Best solution for ipc, server, storage system, workstation, networking, disk array.
Easy swap of 1u module ( 72 pins golden finger )
L x w x h: 227 x 98.5 x 40.1 (mm) / 8.94 x 3.88 x 1.58 (inches)
Aug-16-14
 
700w single 2u power supply
Solution for server, storage system, workstation, networking, disk array, ipc.
Efficiency: 86% typical at 115v ac. Full load.
With fan thermal control card.
Reach-svhc certificated.
Aug-16-14
 
600w single 2u power supply.
Solution for server, storage system, workstation, networking, disk array, ipc.
Efficiency: 87% typical at 115v ac. Full load.
With fan thermal control card.
Reach-svhc certificated.
Aug-16-14
 
550w ps ii single power supply.
Solution for ipc, pcs, server, storage system, workstation.
Aug-16-14
 
!1 best solution for ipc, server, storage system, workstation, networking, disk array.
!1 easy swap of 1u module ( 72 pins golden finger)
!1 l x w x h: 227 x 98.5 x 40.1 (mm) / 8.94 x 3.88 x 1.58 (inches)
21555 Electric Power Suppliers
Short on time? Let Electric Power sellers contact you.
Jul-25-14
 
Product description
Wind turbine / wind power generator

1. Dual, automatic emergency braking system.
2. Unique anti-vibration design.
3. Waterproofing.
4. Unique anti-vibration design.
5. Efficient aero-dynamic design, compared with the vertical shaft, power utilization rate is greatly improved.
6. High strength, corrosion resisting aluminium alloy.
7. Unique permanent magnetic material generator, small size, light weight, power output is very high.
8. Low noise level.
Model Nl-3kl-w
Rated powe,3kw
Rated voltage(dcv) 240v
Rated voltage(dca) 17v
Wind wheel diameter 4m
Blade material Gfrp strengthening
Blade numbe,3
Started wind speed 3.0m/s
Rated wind speed 10 m/s
Safety wind speed 40m/s
Upwind method Upwind
Rated rotating speed(rpm) 300
Tower height 9m
Generato,Asynchronous
Braking system Electronic magnet+manual
Protection grade Ip55
Noise level ¡Ü55db
Insulation class F
Operation mode Automatic or manual
Suggested battery capacity 12v 200ah 10pcs
Efficiency 0.85
Jun-27-14
 
Colors: red, blue, yellow, gray, green, black, orange, etc.
Current: 350a (ac / dc)
Voltage: 600v
Diameter: various american wire gauge
Case material: ul 94 v0
Terminals: copper silver-plated terminals
Shrapnel material: stainless steel
Certification: ul csa

Inner bag, export carton
Jun-20-14
 
The latest generation of remote mpg. Built-in lcd displays coordination and functional status. Designed for high level or large cnc machines.
Receive messages from cnc control system

meet customers' various demands
display data transferred by plc digital i/o (serial out simulation) or serial i/o (rs232c)
patented magnetic back cover
optional enable micro switches for application
optional emergency stop switch
three types of mpg model for option. Type b, type l, and type f
type f offers 6 key switches for different options
multiple output types compatible with different cnc control systems
provide reverse polarity protection
easy to handle
dust & water proof (ip65)
optimal solution
oem welcome

Standard packaging
Jun-20-14
 
system power supply (dc5v, dc12v or dc24v)
25ppr or 100ppr available
standard line driver output for long-distance transmission
optional dimensions (100mm or 124mm) for handle wheel
rotational starting torque adjustment
design for short body and back-side installation
optional foldable grip
ease of installation
dust & waterproof (ip65)
low cost solution
oem welcome

Standard packaging
May-27-14
 
The measurement will not be affected by the density, viscosity, temperature and pressure of the fluid. This item could work smoothly under the temperature of -20¡æ~+250¡æ. Pulse and analog signal can be choose, which could well operate with the computer system.

Medium: gas, liquid and steam.

Explosion-proof grade: iaiibt3-t6 (intrinsically safe explosion-proof)


Individual in polybags, inner plastic boxes, out plywood cartons(wood cartons), any special required packings can be specified as well(customization).
May-20-14
 
Zbl-r630a is used to test the location of rebar in concrete, the thickness of the protective layer, and the diameter, orientation, and distribution of rebar by using an electromagnetic induction method. It also can be used to test the distribution of magnetic and conductor such as cables and metal pipes in non-magnetic medium and non-conducting medium
Features¡êo
unique all-wheel, dustproof and waterproof multi-parameter rebar probe
Ensures accuracy and reliability of data taking.
rebar detection is automatically alerted by the probe via flashing red light;
the world¡¡¥s first wireless onsite data transfer function, remote management also available;
data can be stored on usb-thumb drive, great for field work;
the device can generate rebar distribution maps and rebar corrosion potential contour graphs;
powerful professional analysis-process software allows for the automatic generation of test reports.
May-20-14
 
ZBL-C310A is a specialized apparatus; it is designed according to the electrochemical testing method (natural potential method) of ¡¡ãconstruction testing technical standard¡¡À. By using the electrode polarization theory, C310A tests the potential of concrete surfaces through a Cu/CuSO4 reference electrode, and determines the level of rebar corrosion with the commonly used natural potential method.
Feature:
Data transfer to usb-thumb drive is available, very convenient for field work;
The device generates rebar distribution maps and rebars corrosion potential contour graphs;
Powerful professional analysis-process software facilitates the generation of test reports automatically.
May-20-14
 
Zbl-c310a is a specialized apparatus; it is designed according to the electrochemical testing method (natural potential method) of ¡¡ãconstruction testing technical standard¡¡à. By using the electrode polarization theory, c310a tests the potential of concrete surfaces through a cu/cuso4 reference electrode, and determines the level of rebar corrosion with the commonly used natural potential method.
Feature:
data transfer to usb-thumb drive is available, very convenient for field work;
the device generates rebar distribution maps and rebars corrosion potential contour graphs;
powerful professional analysis-process software facilitates the generation of test reports automatically.
May-20-14
 
Bjht-1 is popularly used for quality inspection company to make supervisory monitoring, random monitoring, on-the-spot testing, and also used for sampling and laboratory center. No need to manual calculation.
Machine automatically compute and show result.
Features:
smart design; convenient to carry;
true color lcd display screen. Easy to operate and make your work efficient.
the voice function allows testing personnel not to see the value and improve test
Efficiency.
usb interface, easy to connect with pc. No need to install any drive program.
advanced low power consumption; working more than 16 hours;
May-20-14
 
ZBL-R800 is a multi-functional integrated rebar detector which can be used for testing the thickness of protective layers, measuring the diameter, location, and distribution of rebar as well as for detecting the corrosion content of a rebar.

Multi function rebar detector = rebar locator + rebar corrosion detector;
an economical and convenient device;
This model features the world¡¡£¤s first wireless onsite data transfer function for such a device and remote management is also available;
Data can be stored on a usb-thumb drive, great for field work;
This device can generate rebar distribution map and rebar corrosion potential contour graph;
Powerful professional analysis-process software allows for the automatic generation of test reports.
Nov-15-13
 
Frequency: 50hz/60hz
Output type: ac three phase
Speed: 1500/1800rpm
Rated power: 30kw
Rated voltage: 220-480v
Rated current: 60a
Controller: deepsea, comap, harsen
Alternator: leroy somer, stamford, engga
Options: chp, synchronization, standby radiator
Genset color: standard red or customized
Canopy type: compact canopy or 20ft container canopy
Cooling: radiator, chp
Ignition system: altronic
Lube oil: total gas engine oil 15w-40
Ambient temperature: 0-40¡ãc
Air intake: natural or turbocharger
Mixer: automatical adjustment


Packaging details: wood case for lcl or plastic for container
Delivery time: about 40 working days upon receipt of downpayment
Payment terms: l/c, d/a, d/p, t/t, western union, moneygram, o/a 90 days
Supply ability: 5000 sets/year
May-08-14
 
Input:100-240vac
Output:12v 7a 84w
Frequency:50/60hz
Ac inlet type:c6 c8 c14
Ac cable:europe 2-prong /3-prong cables
Ac wire length:1.2m
Dc wire length:1.2m
Dc wire:2464 18awg



Standard unit box (50 units/carton, 43 x 43 x 33 cm/ctn) 2. Retailed gift box (50 units/carton, 43 x 43 x 33 cm/ctn) 3. Retailed blister / clamshell/white box 4. Oem package design
Apr-15-14
 
Ws wt 400w small wind turbine applies to those places where the wind source is better and inconvenient utility electricity,


Ment lighting fields is very conspicuous. It not only makes full use of

Nature energy but also add beautiful nature landscape.



A. Wind/solar hybrid street lighting power system.

B.Industry, agriculture, business, university, military, animals, forestry, fishing lighting power system, etc.

C. Communication base station

D. Road monitoring

E. Household



Technical information:



Components of wind turbine and technical information

Start wind speed


1.5m/s

Rated wind speed


12m/s

Cut-in wind speed


2m/s

Rated voltage


12v/24v

Rated power


400w

Max power


4500w

Fan material


Southwest aluminum

Number of fan


6

Fan diameter


320mm

Safe wind speed


40m/s

Whole weight


15kg

Environmental conditions unlimited

Temperature


Wind turbine is -20~+85¡ãc

Humidity


Wind turbine is ¡Ü90%

Altitude


¡Ü4500m(rated altitude condition is 1000m)

Max wind speed


¡Ü35m/s, instantaneous maximum wind speed ¡Ü50m/s

Wind turbine installation height


3.5m~13m



Output power

Wind speed


Output power

2m/s


1.5w

4m/s


10w

7m/s


80w

8m/s


100w

9m/s


150w

10m/s


250w

12m/s


350w

Above 15m/s


450w

Note: wind speed exceeds 15m/start electronic speed brake system

Packing:

1pc/ctn
Apr-15-14
 
400w ~ 800w£¡§12v/24v£©


Charge off voltage hvd


14.4v / 28.8v

Low voltage directive lvd


10.8v / 21.6v

Low voltage restore lvr


11.8v / 23.6v

Charge loop drop


£¼300mv

Discharge loop drop


£¼50mv

Overload protection
31.5v

Short-circuit protection


30a

Light operate


Light control on + light control off

Light time control


Light control on/off + time control on/off

Time control classification


0.5 hours started, half an hour of one grade, up to 10 hours

Output route


Single bulb

Ambient temperature


-25¡æ¡ª¡ª+55¡æ

Safe degree


Ip55

Quiescent dissipation


24ma

Wind turbine braking mechanism


Unloading brake

Control mode


Solar charge/

Specification:

40pcs/carton
Apr-15-14
 
6.Worm and worm gear specially assembled to make the clearance small.
7.First design of mppt function from wind turbine to make sure the wind turbine have the rated output when the wind turbine over the rated wind speed.
8.Special signal transmission system, wind vane and wind anemoscope no need to be on the wind turbine any more.
9.Mechanism brake for your option.
10.Complete isolation design with stable quality to make sure the controller can work in extreme conditions. Life time can reach up to 6 years.
11.Matched controller with pwm charging , electronic and manual brake , dump load , untwisted protection
12.Each parameter showed on the lcd display of the controller. Some parameters are adjustable and can be set by yourself.


One pc in one plywood
21555 Electric Power Suppliers
Short on time? Let Electric Power sellers contact you.