AC input voltage110V-240V
Housing colorBlack coating
Sample time5 days
PackagePE bag & 10pcs/brown box
1. Support the lasted Intel & AMD socket, PCI express & serial ATA ready
2. Double forward converter circuit Dual ball bearing fan 8cm/12cm
3. Low noise & ripple design, high quality & high reliability
4. Short circuit protection on all output, over voltage protection & over current protection
5. Test: 100% ATE test, 100% high temperature burn in test (45-52)
6. Six protection function: OVP, UVP,OCP,OLP,SCP anti-lighting
Perfect PCB design:
For our PCB design, it' s very different from other suppliers.For each materials, we must use the high quality product. What' s the difference between us from other factory?
A: We used 0.7mm imports of aluminum plate
B: We used imported well-known capacitance from Taiwan
C: Double magnetic ring amplification
D: With thick aluminum, heat quickly
E: Reinforced type transformer
F: Two-channel two-stage EMI filtering
G: Snakeskin covered wire mesh cables
H: High efficiency PFC
I: Intelligent chip
The main transformer core is the ERL35 of the magnetic material manufacturer A-CORE, and the internal +5v&+12V output winding is made of full copper wire, which is real and not false.
As an important part of the rectifier circuit, the electrolytic capacitor has a charging and discharging characteristic, so that the rectified pulsating DC voltage becomes a stable DC voltage, and the low frequency component loss of the signal can be prevented.
140V-260V automatic voltage adjustment, all voltage input can be used, to deal with various instability: voltage shortage area, voltage instability area, voltage is too high district
A: EMI is designed for filtering and can effectively reduce power supply radiation
B: Heat sink, heat dissipation to the transistor, fast thermal conductivity, the product looks at the high-end atmosphere
High quality connectors design:
1. The abundant productivity
a. More than 500 expert production team members
b. 4 Production lines with advanced system to make high efficiency and fast delivery time
c. Standard work environment
2. We are specializing in the production of equipment, for example ,the 6000 power supply Auto system, power supply ATE testing, power supply research and development testing, power supply comprehensive testing, strict quality check and control.
3. High standard ,high demand quality guaranteed
a. The passing rate of raw materials is up to 99%
b. 100% burn-in inder ambient temperature up to 45 degree centigrade
c. The passing rate of finished product is 100%
4. Aging test
a. Every power supply need to do the stricting aging test to ensure the best quality
b. We always do the aging test for the power supply more than 45 minutes with the internation advanced aging testing equipment
Package & delivery time
1. We can design the colour box as customers' requirements
2. Power supply with shrinking plastic bags packing, then colour box inside, and outer carton outside packing, each carton 10pcs .
3. Delivery time:15-20 days
1.Q: What are the complex process procedures for your company's power supply?
A: Power supply ATE test, power supply R&D test, power supply assembly line, power aging test center, power plug-in workshop, power supply comprehensive tester, closed nitrogen protection wave soldering, reflow soldering, assembly line, semi-finished test line, high-speed patch, etc.
2.Q: What are your products widely used in?
A: Our products are widely used in medical instruments, train control systems, shipborne equipment, intelligent control systems and other fields.
3.Q: If I change the power supplier, will the previous power supply not be guaranteed?
A: As long as we cooperate with our factory, we can provide help repair service, charge a little labor and material costs, and then we provide quality assurance to completely solve your worries.
4.Q: How to test the quality of the power supply?
A: Short-circuit the power supply with the wire, the power supply fan turns, indicating that the power supply is good, the power supply fan does not turn, indicating that the power supply is bad.
1. There is no danger during the short circuit. Be sure to complete the two-step operation and see the result (black and green lines (wires), plug in the power cord)
2. Wires do not necessarily need wires. They can be used with any conductive object, such as tweezers, wire, copper wire, round pins, etc.
JunChen Science and technology Company Limited was established in 2006.Junchen is a manufacter specialized in the research development and production of power supply & computer case & Adaptor. We are located in Guangzhou with convenient transportation access. It鈥檚 covering an area of 12000 square meters. JC now have over 1500 employees in the company.
JC company not only has a standard clear room, advanced production technology, imported automatic production equipment, testing equipment also has professional engineers and other senior professionals more than 150,in product development, manufacturing and quality control and other aspects have a strong strength. Now it has developed into a high and new technology group in HongKong and GuangZhou. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching. At present, JC products covers mainland China, Middle East, South Africa,Africa, Europe and other countries. Based on hardworking from JC staff and support from customers. JC groups keeps striving for high cost-effective product and best service. It will supply the green products in the world and become the biggest production base.
If you are interested in any of our products or would like to discuss a custom order,pleasde feel free to contact us.We are looking forward to forming successful business relationships with new clients around the world in near future.PC POWER SUPPLY
website:http://www.jcpowersupply.com/power-supp ... er-supply/