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Jiangsu Huayuan H-power Tech.Co., Ltd

Supplier From China
Jul-28-09
Supplier : Hydrogen sensors, small-scale fuel-cell stack, fuel cell testing system, fuel cell analysis system, series of constant-current electronic load, micro-gas pressure safety valve

Verification Status



Contact Details:
Qiaogang Road No.6, Haian Industrial Par
Nantong 226600
Jiangsu China


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Aug-02-09
 
Application: for hydrogen detection; Suitable for people who working in hydrogen environment to improve safety and reliability; With PID light the system is good for all day-long use Power Supply: one 9 Volts Battery
Response time: < 3s
Recovering Time: <3s
Minimum concentration: >1%
Working temperature: 0 íµ - 90 íµ Dimensions: 58 mm 48 mm 113 mm.
Aug-03-09
 
Useú¦applicable to various gas pressure control equipment and facilities
Appearanceú¦scale clear , zero pointer
Technical parametersú¦pressure range: 0.05mpa - 1.0mpa
Working temperatureú¦-20íµ - 100íµ
Main materialú¦brass, hard aluminum, iron
Body lengthú¦58mmú¼maximum diameter of body: 20mm
Connection interfaceú¦outside threadú¿m8 tracheal interfaceú¬ú¼the interface can also be processed in accordance with the customersí» requirements
Installation requirementsú¦filters installed in the valveú¼may extend the life of o-ring and keep the product sensitivity.
Storage requirementsú¦to prevent the fall or pressure or wet
Aug-03-09
 
Useú¦widely used in all kinds of batteries and low-power stack testing devices
Technical parametersú¦work mode : constant current
Cooling mode: air-cooled
Starting voltage: 0v
Maximum voltage: 30v
Auxiliary power: 220vac
Input electric: 0.01aú¿minú¬, 80a ú¿maxú¬
Use environment: 0í- 40í
Dimensions: 400mm í 280mm í 120mm
System featuresú¦mos tube with high-quality and high-powered resistance is used as the coreú¼excellent performance of the transistor is selected for the foundationú¼stable pcb layout design provides a reliable protection for its superiority
Can be started in the low-voltage 0vú¼overcomes the shortcomings of high starting voltage of general electronic load
Can be strated at 20ma electric currentú¼electric resolution can be as low as 5maú¼the higher the input dc voltage is ú¼the higher the electric regulation accuracy is
GOLD Member
Feb-18-21
 
Heat Area - 100m2
Dimension(W*H*D) - 450*975*782mm
Weight - 70kg
Air inlet pipe - 50mm
Air outlet pipe - 80mm
Auto-burning Time - 13h-27h
Fuel Consumption - 0.8-1.8kg/h
Efficiency - 90%
Hopper Capacity - 20kg
Electronic consumption - 100-400w/h
Rating voltage - 230v
GOLD Member
VERIFIED
Sep-02-25

Ws2812B Led Lights Dc5V, WS2812B Led Lights DC5V

$5 - $15 / Piece (CIF)
MOQ: 5000  Pieces
Sample Available
 
WS2812B Led Lights DC5V WS2812 RGB Led Strip Light Individually Addressable Smart Pixels Magic Light Black White PCB IP30 65 67

Product sellpoints
High-quality LED Chip. Instead of others' alloy chip wire or copper chip wire, This WS2812B RGB LED use Pure Gold Wires inner, which more stable, have exceptional quality, ultra bright, less light decay and longer life.
Individually Addressable SPI LED. Dream full color Programmable LED Strip, 256 brightness display and 24-bit color display. The addressable WS2812B IC chip is built-in the 5050SMD. Each pixel can have its own color and brightness as your wish.
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Supplier From Bangalore, Karnataka, India
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Supplier From Rajkot, Gujarat, India
 
Omniscient International is an ISO & CE certified manufacturer of Railway Carbon Brush Holders, specially designed for traction motors and electrical systems used in locomotives and EMUs. Our brush holders are built with high-grade brass or steel components to withstand high vibration, temperature, and continuous operation. They ensure precise brush pressure, reliable conductivity, and long service life in railway environments. Custom designs are available to match specific railway motor models and technical requirements.
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Custom Size Eg14D Carbon Brushes, EG14D

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Each brush is manufactured with precision and tested for consistent quality and durability.
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Brush Holder For Wire Drawing Machine, BRASS

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MOQ: Not Specified
Supplier From Rajkot, Gujarat, India
 
Omniscient International, an ISO & CE certified manufacturer, supplies Brush Holders for Wire Drawing Machines, engineered for continuous operation and high-speed performance. Made from precision-machined brass or stainless steel, with a golden or silver metallic finish, these holders ensure steady brush contact, uniform pressure, and low maintenance in demanding industrial settings. Designed to withstand vibration and heat during prolonged use, they are ideal for DC motors and slip ring systems in wire drawing applications. Custom sizes, mounting styles, and spring types are available to meet machine-specific and OEM requirements.

Verification Status