For PCB printed circuit board, it is conventional rigid PCB. That means the electric circuit layer will be embed by temperature,while coating with insulation printing, complete a basic electric circuit on substrate. Another one, some of required electric parts ,such as diodes, audions , capacitances,risistances,some of integrated chips even led chip,fixed on it. Like this, the mainboard will become an integrated control module unit. Added with burned running programme, it will become more and more automation and intelligent !
Sometimes ,such control module unit can work with membrane switch together, become User interface, so that offer more convenience and security to the end users better. By operating membrane switch, will control a big size machine to do some intelligent works, this will be our contributions for machinical and industry field,
PCB assembly membrane switch
PCB assembly electric circuit
In some condition, customer need more high grade control panel to control equipments and devices, they maybe need a capacitive membrane panel to do some actions, we suggest that we will come this module unit with membrane touch screen, as long as using finger to touch the designed area, the equipment or device will execute some actions automatically. likes this , most of applications is selected by household and appliances field .
3.High efficiency, choice different speed upon different pcb. Vlow=150mm/s, vhigh=300mm/s
4.High accuracy, better safety; machine operation is simple and it is easy to maintain;
5.The blade has special treatment so that long lifetime;
6.During operation, keep pcb and the circular blade is moving to assure quality.
Three spec
1.Power:ac 220v/50hz
2.Thickness of pcb: 0.8~2.0mm
3.The limit height for component over pcb is 33mm and the limit height for component under pcb is 25mm;after removing front supporting plate, the limit height component under pcb is 40mm
1¡replace traditional, manual cutting method for pcb, use machine to cut it so that it minimizes stress and burr occurrence, also it prevents welding point crack.
2¡it can set cutting length for pcb and the maximum length for pcb cutting is 400mm;
3¡high efficiency, choice different speed upon different pcb. Vlow=150mm/s, vhigh=300mm/s;
4¡high accuracy, better safety; machine operation is simple and it is easy to maintain;
5¡the blade has special treatment so that long lifetime;
6¡during operation, keep pcb and the circular blade is moving to assure quality.
Notes:
- The packaging price is quoted based on¡êoSize 0.2m287;FR-4 Tg135 material; 1.0-1.6mm thickness; H-1oz copper; PTH161;Y0.3mm; 5/5mil; LF HASL; IPC class II;
- Does not cover the freight cost and international bank transferring cost.
The packaging price is quoted based on¡êoSize 0.2m287;FR-4 Tg135 material; 1.0-1.6mm
thickness; H-1oz copper; PTH161;Y0.3mm; 5/5mil; LF HASL; IPC class II
Pcb depaneling
1.Easy operating modes
2.Easy setting of the PCB edge guides
3.Cutters can be re-grinded
4.Avoid damaging
Specification:
Model CWVC-1S
PCB Cutting Length (mm) 330
Cutting Speed (mm/s)0~400
Cutting Thickness (mm)1.0~3.5
Power Supply (V)110/220
Size (mm) 420*280*400
Weight (Kg)25
Blade Hardness (HB)540~567
Blade Hardness (HRC)60~63
Blade working life for metal (Year)0.5
Blade working life for PCB (Year)1
Guarantee (Year)1
Delivery (Day)1
Min. Order (Set)1
Ability (Set)1000
Flexible circuit board(flexible pcba) assembly service
Key specifications/special features:
Number of layers: 2 to 12
Minimum hole size: 0.010 inch
Minimum conductor width: 0.002 inch
Minimum conductor space: 0.002 inch
Material: polymide
Applications: lcd monitor, telecom, notebook pc, pc, peripheral, camera printer
Primary competitive advantages:
Experienced technical staff
Price
Product features
Service
Small order accepted
Quality approval
Country of origin: china
Export markets: worldwide
Payment details: t/t in advance
We are an iso9001:1998;qs9000:2000;iso14001:2011;iso:ts16949:2006 and ul certified oem manufacturer specializing in high-quality pcbs(printed circuit board), as one of the leading professional pcb supplier in single-sided to 22 layers pcb which was established in 1988 and with more than 20 years experiences in china.
Printd circuit board
Printed circuit board assembly service
Key specifications/special features:
Applications: computer motherboard, net card communication card
Smd, dip, ai, oem/odm assembly
Complete product assembly including structural parts, microchip programming and functional testing
Iso 9001, iso14000 certified processes
Small orders can be accepted
Primary competitive advantages:
Experienced technical staff
Price
Product features
Service
Small order accepted
Quality approval
Export markets: worldwide
Payment terms: t/t or l/c
Country of origin: china
General specification:
Circuit sizes:
Single sided up to 22" x 28" - (558. 8mm x 711. 2mm)
Double sided up to 16" x 22" - (406. 4mm x 588. 8mm)
Maxi-flex up to 10" x 16 feet - (254mm x 4877. 0mm)
Hole size:
Non-plated thru holes. 010" (. 25mm) min. Drilled hole size. Tolerance +/-. 0015" (. 038mm)
Plated thru holes. 010" (. 25mm) min. Drilled hole size. Tolerance +/-. 003" (. 076mm)
(smaller holes can be manufactured. )
Line width and spacing:
. 005" (. 12mm) minimum line
. 005" (. 12mm) minimum spacing
(finer lines can be manufactured. )
Conductor to edge of circuit/blanking:
Soft tooling outline dimensions +/-. 010" (. 25mm)
Hard tooling outline dimensions +/-. 003" (. 076mm)
Drill position:
Tolerance of +/-. 003" (. 076mm)
Layers:
Up to 6 conductor layers
Shielding layer - copper and silver
Pads on plating layer
Two- to four-layer rigid-flex pcbs with fr4/hdi-pda laminate material
Key specifications/special features:
Number of layers: 2 to 4
Thickness: 12 mil only
Thermal performance: 30% better conduction than standard 0.062-inch fr4
New fr4 technology from photo circuit
New thermally conductive adhesive technology
Suitable for body through power train controller application
