Â
About us:
ZDCARD started its telecom scratch card in the year of 1999. And expand this business abroad in the year of 2004. So far, Zdcard has supplied prepaid scratch card (PVC & Paper) over 5 billion pieces.
Our company supplied 201card, IP card, charge card, 168 info card for China telecom, China Telecom China Unicom, China Necom, China railcom and their braches. Prepaid card in USA, French, Sigapore, Russia, Pakistan, Yemen, etc.
what can we do for you?
1. More than 10 years of experience on the card manufcturing.
2. Clean, anti-static, 24-hour video surveillance of the high-density producing room management ensures product quality and safety.
3. Machinery: Heidelberg 4 colors offset printer, Roland 6+1 colors printer, electrical automation for RFID, ultrasonic welding equipment, Automatic computer color matching system and two sets of no-film output system; Five sets of world's most advanced fully automatic stamping scratch and packaging equipment;
4. Main customer: Walmart, Kohl's, Iraq telecom, China mobile, China Unicom, Carrefour, Kodak, HSBC, Bank of China, BANK PHB, Moscow on the subway system, Iran Metro, Vietnam mobile, Mongolia mobile, Chongqing Metro and so on.
product description:
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| Dimensions | CR80 85.60 x 53.98mm |
| Thickness | 0.84mm |
| Material | PVC, PET |
| Card Surface | Matte/ gloss finish |
| Housing | Lamination |
| Working Frequency | 125KHZ, 13.56MHz, UHF |
| Reading Distance | 6cm typically |
| Data storage time | 10 years |
| port | shenzhen |
Physical Specification:
Material: Glossy/matte lamineted PVC
Dimension: 85.5*54*0.76(+/-0.04) mm
Weight: 5g (+/-0.5g)
Standard Color: White
Thickness Options:
0.30/0.38/0.50/0.60mm
Available Artwork:
Thermal printed/ink-jet/embossed number, thermal printed/ink-jet barcode, magnetic strip, signature panel, silver/gold foil, 3D hologram, etc.
Printing:
Offset, silkscreen, silver/gold printing
Application:
Loyalty card/ membership card/ business card/ calendar card/ gift card/ discount card/ VIP card/ credit card/ debit card/ fidelity card, etc
Sample Availability:
Free samples are available upon request
Package Details:
Corrugated paper carton, transparent plastic film coating
 the certificates we obtained:
factory and production line:
production information:
contact  us:
cell: Â 0086 15090521283 Â Â Â Â Â Â Â Â product information
Â
About us:
ZDCARD started its telecom scratch card in the year of 1999. And expand this business abroad in the year of 2004. So far, Zdcard has supplied prepaid scratch card (PVC & Paper) over 5 billion pieces.
Our company supplied 201card, IP card, charge card, 168 info card for China telecom, China Telecom China Unicom, China Necom, China railcom and their braches. Prepaid card in USA, French, Sigapore, Russia, Pakistan, Yemen, etc.
what can we do for you?
1. More than 10 years of experience on the card manufcturing.
2. Clean, anti-static, 24-hour video surveillance of the high-density producing room management ensures product quality and safety.
3. Machinery: Heidelberg 4 colors offset printer, Roland 6+1 colors printer, electrical automation for RFID, ultrasonic welding equipment, Automatic computer color matching system and two sets of no-film output system; Five sets of world's most advanced fully automatic stamping scratch and packaging equipment;
4. Main customer: Walmart, Kohl's, Iraq telecom, China mobile, China Unicom, Carrefour, Kodak, HSBC, Bank of China, BANK PHB, Moscow on the subway system, Iran Metro, Vietnam mobile, Mongolia mobile, Chongqing Metro and so on.
product description:
Â
| Dimensions | CR80 85.60 x 53.98mm |
| Thickness | 0.84mm |
| Material | PVC, PET |
| Card Surface | Matte/ gloss finish |
| Housing | Lamination |
| Working Frequency | 125KHZ, 13.56MHz, UHF |
| Reading Distance | 6cm typically |
| Data storage time | 10 years |
| port | shenzhen |
Physical Specification:
Material: Glossy/matte lamineted PVC
Dimension: 85.5*54*0.76(+/-0.04) mm
Weight: 5g (+/-0.5g)
Standard Color: White
Thickness Options:
0.30/0.38/0.50/0.60mm
Available Artwork:
Thermal printed/ink-jet/embossed number, thermal printed/ink-jet barcode, magnetic strip, signature panel, silver/gold foil, 3D hologram, etc.
Printing:
Offset, silkscreen, silver/gold printing
Application:
Loyalty card/ membership card/ business card/ calendar card/ gift card/ discount card/ VIP card/ credit card/ debit card/ fidelity card, etc
Sample Availability:
Free samples are available upon request
Package Details:
Corrugated paper carton, transparent plastic film coating
 the certificates we obtained:
factory and production line:
production information:
contact  us:
cell: Â 0086 15090521283 Â Â Â Â Â Â Â Â
What is a Capsule Slip Ring?
Capsule slip rings are a type of electrical connector that are used to transfer power and data between two rotating objects. They are commonly used in applications where there is a need to send or receive signals from a stationary object to a rotating one, or vice versa.
How Does it Work?
Capsule slip rings work by using a series of electrical contacts that rotate with the object on which they are mounted. These contacts are spaced evenly around the circumference of the ring, and as they rotate they make and break contact with corresponding contacts on the other object. This allows power and data to be transferred between the two objects without any interruption.
Advantages of Capsule Slip Rings
There are several advantages to using capsule slip rings in place of other types of electrical connectors.
For example, the rotation of the contacts causes them to be freely accessible and therefore free from dust and debris. This makes them ideal for applications where connector maintenance is often a problem.
Because the contacts are freely accessible, they can be readily replaced if a fault occurs. They also have very low electrical resistance, making them ideal for transmitting radio frequency signals. Because of the low resistance, this type of connector is often used in high-speed data transmissions.
This type of Conductive Slip Ring is similar to the shape of a hat. The brim part is a flange with a conductive slip ring. The function of the flange is to facilitate installation. It is connected to electrical equipment through the fixing hole of the flange. It can be firmly installed on the equipment. Therefore, the stator of the cap-type slip ring is generally fixed by the outer layer with a flange, and the inner part is the rotor with the inner shaft rotating. The stator and the rotor are not fixed, and the details will be different according to the installation method.
Capsule Slip Ring,Split Ring Motor,Slip Ring Motor Connection,Slip Rings In Synchronous Motor
Dongguan Oubaibo Technology Co., Ltd. , https://www.sliprob.com