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Dec-12-06
 
5000w wind generator

Rated output power: 5000w
Rotor blade diameter: 6.5m
Start up wind speed: 4.0m/s
Rated wind speed: 10m/s
Output voltage: 220/280
Generator weight: 70kgs
Temperature: f+45f¦
Speed protection: tower leaned



Non-fumigated and non-distilled veneer case, the four parts independently packed
Dec-11-06
 
350W wind generator

Rated output power: 350W
Rotor blade diameter: 2.5m
Start up wind speed: 2.5m/s
Rated wind speed: 6.5m/s
Max output: fª700w
Output voltage: AC 220V DC 28V
Generator weight: 5kg
Temperature: f+45f¦
Speed protection: tower leaned
All the systems are easy to install and maintain.
Any other request, please do let us know.
Dec-11-06
 
5000w wind generator

Rated output power: 5000W
Rotor blade diameter: 6.5m
Start up wind speed: 4.0m/s
Rated wind speed: 10m/s
Output voltage: 220/280
Generator weight: 70KGS
Temperature: f+45f¦
Speed protection: tower leaned
All the systems are easy to install and maintain.
If you have interest in our wind generator, please do contact with us.
Sincerely look forward to having a further business relationship with you.
Dec-10-06
 
Power tools

Voltage: 230v/50hz
Disc diameter: 115mm
Input: 900w
No load speed:11000r/min


Case quantity: 6pcs
G/n w.:18/16kg
Dimension: 46x35x26 cm
Sep-05-06
 
Negative ion generator

Type:pn300 size 10 18(mm)specification: input voltage ac100 240v/50-60hz current <1.5ma/ac power <1w high voltage -3kv-4.5kv frequency 1.5kf+0.5 negative 1f+2f-106pcs/cm3 remainder o3 0.02ppmapplication: hairdressing product(hair drier)+saving lighting bulbs·+led light·+wire length: depends on customer's requirement
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Jun-18-06
 
Single phase electronic kwh meter
Main features:
Active e. C measure mode is optional.
Lcd display format is optional.
Tamper function(option):
1p2w
1p1w
Cover open alarm(option): meter cover or terminal cover
Communication port (option): optical port or rs485
Terminal cover: short or long (transparent)
One or two rates controlled by external device (option).
Ip53 in accordance with iec60529: 198

Sea transportation standard packing
Jun-11-06
 
Radio base station power supply

Index ck1310 ck1315
1) using environment: 0 - 50fpc
2) power supply inverting form: linearity power supply ; switching power supply
3) input voltage: ac 220v f+ 5%
4) output stability: f_2%
5) ripple voltage: f_100mv (p-p)
6) output voltage: dc 13.8v f+ 0.2v
7) output current: 10a ; 15a
8) charge current: 500ma
9) weight: 5kg ; 2kg
10) dimensions (w x l x h): 150 x 270 x 110mm
11) working mode: 5 minutes for transmitting, 5 minutes for waiting

Specifications:
1) can show output voltage and current
2) charge state function will be showed
3) output over voltage, current protection
4) automatically switch to electric-bottle while power is off

The series of power supply devices are designed specially for
Communication broadcasting station. They are applicable to police office, water conservancy, traffic department and all kinds of mine factories.
Jun-01-06
Supplier From Celra Girona, Catalunya, Spain
 
Co-generation plant
Bv cogeneration boilers: boilers for production of steam or heating of other fluids by harnessing the heat of the combustion gases from turbines or alternative motors for producing electricity.
These units are designed in accordance with the characteristics of each plant.
Models with auxiliary burners are also manufactured.
Mar-20-06
 
800w gasoline generator
Features:
1) 2-stroke, reed valve, air-cooled
2) displacement: 63cc
3) max output: 800w/50hz
4) rated output:: 650w/50hz
5) voltage: 110 - 120, 220 - 240v
6) fuel: gasoline / engine oil mix (50:1 ratio)
7) fuel tank: 4.0l
8) optional 12v dc auxiliary output
9) overload protection for safe running
Packing:
1pc/ctn
Carton dimensions: 414 x 345 x 351mm
N.W.: 19.5kg
Mar-09-06

New Current Sources

$1.00
MOQ: Not Specified
 
New current sources

1 kg/kw, can carry in easy way
Dec-07-05
 
Minitype wind-driven generators
Minitype wind-driven generators including 100w, 150w, 200w, 300w, 500w, 1000w, 2000w, 5000w, it has become one of the leaders in minitype wind-driven generators industry in china, and the products are sold to mongolia, burma, chile, argentina , etc, well received by many customers.


Exporting packing
Feb-08-06
 
Wind turbine generator
we provide wind turbine generator with capacity rom 600kw- 2mw with German or international standard quality. The quotation is of competitiveness with satisfied quality.
S43/600KW Wind Generator Sets
Main parameters: installed elec. output 600KW/cut-in wind speed 3.2m/s/rated wind speed 15m/s/cut-out wind speed 24m/s/survival wind speed 70m/s/operating temperature -30fpC-45fpC/total weight 65000kg
(Rotor :rotor diameter 43m/s wept area 1452m2/number of blades 3/rotational speed 26.8or17.9 rpm/power regulation, stall
(Blade:designation,LM19.1/FD43-600 made in China/aerodynamic profile FFA W3 NACA 634/blade material, fiberglass reinforced polyester/aerodynamic brakes, turning blade tip/weight 1960kg
(Gear box:type,1-stage planetary,2-stage parallel axles/ratio 1:56.6/Rated power 645KW/efficiency 0.97/rated torque 230KN.m
(Generator: rated output 600or 125KW/number of poles 4or6/rated voltage 690V/rated current 560or126A/frequency 50Hz/rated speed 1517or1013rpm
(Tower: height 38.5or48.5m/weight 33000 or45800kg
(Yaw system :type, active/yaw rate 0.2
S48/750KW Wind Generator Sets
Main parameters: installed elec. output 750KW/cut-in wind speed 3.2m/s/rated wind speed 15m/s/cut-out wind speed 24m/s/survival wind speed 70m/s
(Rotor: rotor diameter 48.4m/swept area 1840m2/number of blades 3/rotational speed 22.3or14.9 rpm/power regulation, stall
(Blade:designation,LM23.2/aerodynamic profile, NACA 63xx-634xx/blade material, fiberglass reinforced polyester/aerodynamic brakes, turning blade tip/weight 3050kg
f(Gear box:type,1-stage planetary,2-stage parallel axles/ratio 1:68.2/efficiency fª0.97
(Generator: rated output 750or 185KW/number of poles 4or6/rated voltage 690V/rated current 560or126A/frequency 50Hz/rated speed 1520or1013rpm
(Tower: height 65m/weight 75000kg

different dimensions
Jan-25-06
 
Diesel and turbo generators
We can provide diesel and turbo generators widely used for stationary and mobile. The diesel generator's capacity varies from 100kw to 2200kw per units. For the turbo generators, the capacity is of 6mw to 200mw.
Diesel generator:
Model 200gf, 250gf, 300gf and 350gf diesel generating set with capacity of 200kw to 350kw is composed of model n6160 stationary diesel engine, 3-phase synchronous generator and low-voltage control board. It is equipped with protective equipment against overload short-circuit and under-voltage. Diesel engine is coupled by flexible coupling with generator and they are mounted on the common base frame. It's very convenient to user, if the diesel generating set has been needed to install or move. 200kw and 250kw diesel generating set is an ideal emergency power source in small industrial area, enterprise, guesthouse, hospital and public area.
Model 500gf diesel generating set with capacity of 500kw is composed of model 6300zd2 stationary diesel engine. Brushless synchronous generator and low-voltage control board, it is equipped with protective equipment against overload, short-circuit and over-voltage, and alarm system giving warning in the event of low lubrication pressure, over-temperature of cooling water and oil.
Model 1000gf(1000kw) diesel generating set is composed of model g6300zd6 stationary diesel engine, brushless synchronous generator and high or low-voltage control board.
Jan-06-06
 
High o/p driers
Specially designed for very high o/p at madium to moderately high hot air temperatures, optimum use of power&fuel.Stainless steel construction with carbon steel & aluminium.Hot air fan with aerofoil impeller.Pneumatic discharge/screw conveyor arrangement.Fully automatic process control system.Compatible with all types of hot air generators.
Nov-30-05
 
Switching power supply

Switching mode power supply (smps) s-200 series (single)
Low price and high reliability
105 output capacitor
Ac input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the ac input impact effectively
With short-circuit and overload protection
100% full-load burning test
Installed with emi filter, minimum wave.
1) switching power supply (smps) output:
Dc voltage/rated current:5v/40a or12v/16.5a or15v/13.3a or24v/8.5a or27v/7.4a
2) switching power supply (smps) input:
Voltage range: 85 ~ 132vac / 170 ~ 264vac selected by switch 248 ~ 370vdc
Ac input frequency: 47 - 63hz
Ac current:4.2a/115vac 2.2a/230vac
Inrush current (max.):cold start 30a/115vac 60a/230vac
Leakage current: <0.5ma/240vac
3) switching power supply(smps) protection:
Overload 105 ~ 150% rated output power
Protection type : shut down o/p voltage, re-power on to recover.
4) switching power supply (smps) environment:
Working temp.: -10 ~ +60f¦ (refer to output load derating curve)
Wording humidity: 20 ~ 90% rh non-condensing
Vibration: 10 ~ 500hz, 2g 10min./1cycle, 60min. Each along x, y, z axes
5) switching power supply (smps) dimension: 150*140*86mm (l*w*h)
6) remark: switching power supply (smps) special specifications can be made to order
Nov-30-05
 
Switching Mode Power Supply (SMPS) S-60 Series (Single)
Low price and high reliability
105f¦ output capacitor
AC input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effectively
With short-circuit and overload protection
100% full-load burning test
Installed with EMI filter, minimum wave.

1) Switching Power Supply (SMPS) Output:
Dc voltage/Rated current:5V/12A or12V/5A or15V/4Aor 24V/2.5A

2) Switching Power Supply (SMPS) Input:
Voltage range: 85 ~ 264VAC 120 ~ 370VDC
AC input frequency: 47 - 63Hz
AC current: 2A/115VAC 1A/230VAC
Inrush current (max.):cold start 30A/115VAC 60A/230VAC
Leakage current: <3.5mA/240VAC

3) Switching Power Supply(SMPS) Protection:
Overload 105 ~ 150% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed.

4) Switching Power Supply (SMPS) Environment:
Working temp.: -10 ~ +60f¦ (Refer to output load derating curve)
Wording humidity: 20 ~ 90% RH non-condensing
Vibration: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

5) Switching Power Supply (SMPS) Dimension: 158*97*38mm (L*W*H)

6) Remark: Switching Power Supply (SMPS) special specifications can be made to order

If you want to know more information about our items please visit our website.
Nov-30-05
 
Switching power supply

Switching Mode Power Supply (SMPS) S-40 Series (Single)
Low price and high reliability
105 output capacitor
AC input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effectively
With short-circuit and overload protection
100% full-load burning test
Installed with EMI filter, minimum wave.
1) Switching Power Supply (SMPS) Output:
Dc voltage/Rated current:5V/8A or12V/3.5A or15V/2.8Aor 24V/1.8A
2) Switching Power Supply (SMPS) Input:
Voltage range: 85 ~ 264VAC 120 ~ 370VDC
AC input frequency: 47 - 63Hz
AC current: 1.2A/115VAC 0.6A/230VAC
Inrush current (max.):cold start 15A/115VAC 30A/230VAC
Leakage current: <1mA/240VAC
3) Switching Power Supply(SMPS) Protection:
Overload 105 ~ 150% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
4) Switching Power Supply (SMPS) Environment:
Working temp.: -10 ~ +60f¦ (Refer to output load derating curve)
Wording humidity: 20 ~ 90% RH non-condensing
Vibration: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
5) Switching Power Supply (SMPS) Dimension: 128*98*38mm (L*W*H)
6) Remark: Switching Power Supply (SMPS) special specifications can be made to order
Aug-21-05
 
Electronic KWH Energy Meter
Single/three phase static energy meter single/ three phase prepaid static energy meter single/three phase multi-tariff static energy meter single/three phase tamper-proof static energy meter single/three phase wave carrier static energy meter single/three phase multi-function static energy meter single/three phase wireless multi-function static energy meterenergy distribution monitor. And the accuracy class is 0.5, 0.5s and 1.0. The voltage range is from 100v to 480v. And the current range is from 1.5a to 100a.

It is packaged by box.
May-21-05
 
Applicable: access control, electric lock
Description: Power supply: AC85~264V/50HZ
Output:DC5V DC9V DC12V DC24V (optional)
Power:40W
Efficient:80%
Noise:<60mV
Avaible:connection for elect lock/sensor access
control or reserve cell
Dimension : Body 150mmL*72mmW*45mmD
Casing : Aluminum alloy
Aug-18-04

Single-Phase Prepaid Kwh Meter

$21.50
MOQ: Not Specified
Supplier From Hangzhou, Zhejiang, China
 
Single-phase prepaid kWh meter

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 unchase 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.
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