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Top Supplier Cities : Shenzhen   Guangzhou   -  
Jul-22-17
 
Sn 200g is high performance vector inverter for general purpose with low speed and high torque output.It has very dynamic characteristics, providing rich expanding supports.(it supports pg cards, terminal expansion cards, professional special machinery cards and a variety of communication protocol cards).Sn200g has expanded the control functions for the closed-loop vector, optimized the performance of dsp main control, and provides more expanding supports in this business.
Supply ability:100000 set/sets per month
Port:shanghai or ningbo
Place of origin:zhejiang, china (mainland)
Brand name:safesave
Model number:sn200g three-phase
Output power:0.75-630kw
Output type:triple
Size:186*125*159mm-1300*815*424mm
Weight:1.7kg-300.6kg
Input voltage:380v
Output voltage:0-380v
Type:ac/ac inverters
Output frequency:0-3200hz
Output current:2.1a-304a
Certification:ccc, ce, iso9001
Protective class:ip20
Warranty:18 months
Control mode:speed sensor vector control
Field bus:modbus can link
Communication port:rs 485
Packaging details:standard export packing
Delivery detail:wthin 30 days
Jul-22-17
 
Sst series of soft starters integrated with built-in bypass can greatly reduce the construction cost in its application.It adopts top branded components like scr module made by german semikron and the main control chip dp by italian stmicroelectronics.It features alloyed body design with high strength, control unit with internal power supply design, set-free rapid deployment, and the compacted configuration.
The applicable standards:iec 60947-4-2:2202
Jul-22-17
 
High breaking miniature circuit breaker of dz47 series mainly used in ac 50hz, single electrode 230v, two or three or four electrodes 440v, and the protection of overload or short-circuit when the current exceeds 63a .Meanwhile, it also can infrequently break the electric device and light circuit under normal conditions.Besides , its especially suitable for industrial and commercial lighting distribution system.
All technical indexes are in conformity with iec 60898-1 and gb 10963.1
Port:ningbo, shanghai
Place of origin:zhejiang, china (mainland)
Brand name:safesave
Model number:dz47-63
Type:mini
Poles number:1p, 2p, 3p, 4p
Color:white
Current:1-63a
Certification:ce/iso9001
Rated voltage:230/400v
Rated frequency:50/60hz
Standard:iec60898-1
Mechanical life:1000times
Jun-19-17
 
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Dz47-63
Type:
Mini
Poles number:
1p, 2p, 3p, 4p
Color:
White
Current:
1-63a
Certification:
Ce/iso9001
Rated voltage:
230/400v
Rated frequency:
50/60hz
Standard:
Iec60898-1
Mechanical life:
1000times
Breaking capacity:
6ka
Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sms7-225
Type:
Moulded case
Poles number:
2p, 3p, 4p
Color:
Black
Current:
100-225
Certification:
Ccc/ce
Rated voltage:
690v
Rated frequency:
50/60
Standard:
Iec947-1, -2, -4, -5.1
Mechanical life:
10000 times
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Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sjr3-3000 r4
Output power:
5.5-630kw
Output type:
Triple
Size:
565*265*240mm
Weight:
5kg
Input voltage:
380v
Output voltage:
0-380v
Type:
Ac/ac inverters
Output frequency:
50/60hz
Output current:
160a-360a
Certification:
Ccc, ce, iso9001
Protective class:
Ip20
Warranty:
18 month
Jun-19-17
 
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sjr3-3000 r4
Output power:
5.5-630kw
Output type:
Triple
Size:
565*265*240mm
Weight:
5kg
Input voltage:
380v
Output voltage:
0-380v
Type:
Dc/dc converters
Output frequency:
50/60hz
Output current:
160a-360a
Certification:
Ccc, ce, iso9001
Protective class:
Ip20
Warranty:
18 month
Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sn100g
Output power:
0.75-400kw
Output type:
Triple
Size:
90*152*132.5mm
Weight:
5kg
Input voltage:
380v
Output voltage:
0-380v
Type:
Dc/ac inverters
Output frequency:
0-2000hz
Output current:
38a-150a
Product name:
Frequency changer
Certification:
Ccc, ce, iso9001
Protective class:
Ip20
Warranty:
18 months
Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sst
Output power:
5.5-630kw
Output type:
Triple
Size:
210*88*115mm
Weight:
5kg
Input voltage:
380v
Output voltage:
0-380v
Type:
Dc/dc converters
Output frequency:
50/60hz
Output current:
12-85a
Certification:
Ccc, ce, iso9001
Protective class:
Ip20
Warranty:
1 year
Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sn200g
Output power:
0.75-630kw
Output type:
Triple
Size:
186*125*159mm
Weight:
5kg
Input voltage:
380v
Output voltage:
0-380v
Type:
Dc/ac inverters
Output frequency:
0-3200hz
Output current:
5.4-23a
Certification:
Ccc, ce, iso9001
Protective class:
Ip20
Warranty:
18 months
Jun-19-17

3 Phase Mccb

$13.24 - $132.36
MOQ: Not Specified
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Sezc-400
Type:
Moulded case
Poles number:
3p, 4p
Color:
Black
Current:
250-400
Certification:
Ccc/ce
Rated voltage:
690v
Rated frequency:
50/60
Standard:
Iec947-1, -2, -4, -5.1
Mechanical life:
8000 times
Jun-19-17
 
Specifications
Place of origin:
Zhejiang, china (mainland)
Brand name:
Safesave
Model number:
Cjx2-150
Electricity type:
Ac, ac
Number of pole:
Other
Phase:
Other
Main circuit rating voltage:
1000v, 12-660v
Main circuit rating current:
800a
Standard:
Iec60947-4-1
Rated voltage (v):
380v 480v 680v ac
Frequency:
50/60
Jun-16-17

Ceramic Turbine

$1.00
MOQ: Not Specified
 
Technical Data



Breaking Strength
at Room Temperature
900Mpa
Fracture Toughness
at Room Temperature
6.0-8.0 Mpa.m1/2

Volume Density
3.20-3.4g/cm3
Volume Resistivity
at Room Temperature
1014Ω.cm

Relative Dielectric Constant
at Room Temperature
6-7
Heat Conductivity
23-25W/m-k

Thermal Expansion Coefficient
3.110-6/
Hardness
HRA92-94





Main Performance Indexes of Silicon Nitride Ceramics:



Performance
Reactive Sintering
Silicon Nitride
Normal Pressure
Sintering Silicon Nitride
The Companys
Hot Pressed Sintering
Silicon Nitride

Volume Density
g/cm3
2.21
3.15
3.2~3.3

Bending StrengthMpa
137.3
490.3
900

Fracture Toughness
(Mpa·m1/2)
2.17
4.71
6.0~8.0

Hardness
(HRA)
87.0
92.0~94.0

Heat Conductivity Coefficient
(W/m·k)
5.44
12.56
23~25

Thermal Expansion Coefficient
Ï?10-6
(RT~1200)
3.2
3.2
2.95~3
Jan-04-17
 
It brings home owner perfect solar storage solution by acting as a core controller among pv system, grid and battery. It is not only applicable to exist grid-tied or off-grid pv system retrofitting but also a smart substitution to ups.

Features:
saving electricity cost by automatically power management
retrofitting to existing grid-tied or off-grid pv system
easy installation and no need to change much original layout
5 years warranty and good after-sales service
Apr-07-17

Turn Signals Rear Lights

$50.00
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Specification:
-Item: Daytime Running Lights/Rear Lights
-Voltage: DC12C
-Color: Multicolor
-IP protection: Waterproof
-Length: 120cm
-Weight: 0.2kg
This light can used for any car.
Feb-25-17
 
Measure single phase kwh
5(30)a, 110v/220v
Small volume, 6 digis, 35mm din


. General
Adl10 has a compact design din rail mounting kwh meter, and it is very easy to install. It is suitable to the electrical energy statistic and management of internal of factories, buildings, schools, hospitals etc..

Order example

Example:
Type: adl10-e
Network: single phase
Mode of wiring: directly
Un: ac 220v
In: 5 (30) a

-
Feb-25-17
 
Akh-0.66/k split current transformer
L product feature
Akh-0.66k series split current transformers are mainly used in reconstructing projects of urban and rural power grids. They can be mounted easily without removal of primary bus. They also can be operated with electricity, which prevents the normal utilization of electricity. Thus, they save the manpower, material resources and financial resources and improve the efficiency of users.< this series match with relay protection, measuring and metering equipment.


-
Feb-24-17

400W M Type Wind Turbine

$190.00
MOQ: Not Specified
Supplier From Wuxi, China
 
1.400w output
2.Contains items:
-generator
-blades
-waterproof charge controller
3.Place of origin: wuxi city, china
4.Materials: aluminum alloy shell
5.Supply capacity: 2900/month
6.Packing: carton
7.Delivery lead-time: 1 working day after receiving payment

Model   ne-400m
 rated power  400w
 maximum power  410w
 rated voltage  12/24v
 start up wind speed  2.0m/s
 rated wind speed  11.5m/s
 survival wind speed   50m/s
 top net weight   9.5kg
 wheel diameter  1.55m
 blades number   3/5
 blades material   nylon fiber
 generator   three phase permanent magnet ac generator
 magnetic steel   ndfeb
 generator case   die-casting aluminum
 control system  electromagnet
 speed regulation   automatically adjust windward
 working temperature  -40 to 80â??
Design lifeâ  20 years
 certifications Ce, iso14001, iso 9001

-
Feb-11-17
 
Features for Table lamp with RGB mode light and calendar from magic purchasing

1. Dimmable & touchable light;
2. Calendar & tempreture & date & alarm clock display;
3. RGB base;
4. Rechargeble built-in Lithium battery;
5. Certificate: CE/ROSH/EMC/LVD

Technical Data for Table lamp with RGB mode light and calendar from magic purchasing

1. Material: ABS+PS;
2. Size: 87 x 87 x 263mm;
3. Power: 4W;
4. Type of LED: SMD2835 x 18pcs
5. CRI: >80RA
6. Color Tempreture: 3750K-4250K;
7. Brightness/ Lumen: 250LM±10%;
8. Input: DC5V/ 500ma;
9. Battery: 1200mAh
10. Accessory: USB charging cable, User manual.
Jan-04-17
 
Bidirectional energy storage inverter, helps to achieve home energy storage solution by
Working as a smart core controller among normal grid-tied inverter, power grid and battery to manage energy storage and discharge automatically. It helps homeowners to achieve the purpose of making full use of renewable energy and reduce electricity bill.

Ï�¬ during daytime with enough sunshine, it gets power from pv panels through existed on -grid
Inverter (dc to ac). However, there are two separate output channels from inverter for important
Loads and normal loads, respectively.
Ï�¬ when power from pv is sufficient to all loads, extra power will be charged to battery. When battery
Is full, surplus energy will be supplied to grid if you want.
Ï�¬ if the power generated from pv is not sufficient to drive the loads, grid supplies complementary
Power to drive the loads and even charge the battery (ac to dc) automatically.
Ï�¬ in the event of power grid outage while no pv power supply, inverter controls the battery to
Discharge power as back up to keep important load continuously working.
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