CDMA time server, Jinan Weishang professional manufacturer, suitable for unattended

规格：

1U

尺寸：

19英寸

颜色：

黑色

Time server, a professional manufacturer of Jinan Weishang, is suitable for unattended time server devices embedded with internationally popular/protocols, which can be used for computer networks, computer application systems, process control management systems, e-commerce systems, and online BB systems. As well as database preservation and maintenance, the system provides precise standard time signals and timestamp services
, which is the best choice to provide accurate, standard, safe and reliable time synchronization services for network equipment. Products have been widely used in school time services in finance, communications, electric power, transportation, radio and television, security, water conservancy, petrochemicals, metallurgy, national defense, medical care, education, government agencies, and other fields.
Jinan Weishang Electronics Co., Ltd.’s products are produced using surface mount technology, controlled by high-speed chips, without hard disks and fan designs, with high precision, good stability, strong functions, no accumulated errors, and are not affected by regional climate, etc. It has the characteristics of limited environmental conditions, high cost performance, simple operation, and maintenance-free, and is suitable for unattended operation.
Technical indicators of time server device:
． Receiver frequency:.
． Working temperature: -℃～+℃, storage temperature: -℃～+℃, humidity:.
3. Power supply: AC and DC adaptive, dual power supply redundancy
.
． Power consumption:.
． The output time is synchronized with Coordinated Universal Time (UTC) time accuracy:.
． Mean time between failures (B) hours, average maintenance time (R): generally not more than 3 minutes, service life not less than years. No maintenance is required under normal use conditions.
． /Throughput: satisfy time requests per second
. Network port supports protocols: / , / , , , , 3, RR or optional.
． /Time accuracy:
． Dimensions: /, standard chassis, easy to install.
Product quality service:
． Weishang clock synchronization products come with a three-year free warranty and lifetime maintenance.
The software requires a one-time purchase and lifetime free upgrades.
． If the on-site online operation equipment fails, maintenance personnel will arrive at the site within hours (within hours under special circumstances), and the maintenance time is generally no more than 3 minutes.
3. Senior engineers provide you with 100% technical support and follow the principles of practicality, sufficiency and ease of use to provide you with a complete set of solutions. If on-site installation and debugging are required, our company will dispatch experienced and responsible engineers to the site as soon as possible. Our service goal is to provide every detail, perfection, and provide customers with worry-free service throughout the process. Your request is our mission. We will cherish every trust you place and strive to do better.
Time server system testing and certification and typical performance:
． Product certification testing:: Quality system certification (certificate number: R), China Institute of Metrology test certificate (certificate number:), China Electric Power Research Institute inspection certificate (Remote Control [Fang] Terminal Inspection No. 3), East China Test report of Electric Power Testing Research Institute (report number: -).
． Typical achievements: Jiangsu Transportation Industry, Beijing Seal Safety Certification Center, Beijing Digital Certificate, Xindi Electric Power