Private Line Protocol-PPP

May 24, 2020

Private Line Protocol-PPP

PPP protocol, its full name is Point-To-Point Protocol (point-to-point protocol). It is a data link layer protocol that provides transmission and encapsulation of many different types of network layer packets on point-to-point links. It is located in the second layer of the TCP / IP protocol stack and is mainly designed to support all Point-to-point data transmission is performed on duplex, synchronous and asynchronous links.
PPP mainly consists of three types of protocols: link layer control protocol family (LCP), network layer control protocol family (NCP) and PPP extended protocol family. Among them, the link control protocol is mainly used to establish, tear down and monitor PPP data links; the network layer control protocol family is mainly used to negotiate the format and type of data packets transmitted on the data link; the PPP extended protocol family is mainly used To provide further support for PPP functions.
At the same time, PPP also provides a family of authentication protocols (PAP and CHAP) for network security.

12V UPS Charger, Restorer and Tester 3-in-1 Recovery system , is fit for 12V/36 Ah~300Ah lead-acid battery banks, With digital pulse charger, adjustable restorer and adjustable discharge Tester, high-performance of recover battery, convenient and reliable. Mainly used in the UPS industry of  Wind and Solar energy storage battery, UPS Back up power system, Telecom base site battery , State Grid and Military battery for sudden affair, etc.  It has been selected as a approval item of Chinese military cooperation products list, and as an important part of the military emergency combat system, as well as reducing a large number of military batteries back up power purchase cost than before.  

This 3-in-1 integrated Recovery system is composed of 3 parts and a professional standard restore process: 1) 12V Battery Restorer Device(36~300Ah); 2) 12V Battery Digital Pulse Charger; 3) 12V Battery Discharge Tester. It is applicable to all of Lead Acid UPS Battery(AGM, GEL, VRLA, Flooded, Dry, Deep cycle and Stationary), and widely used in 12V (36~300Ah) cell batteries. 

1) Digital pulse charger

4 Pulse charge channels , each channel have three ranges :10A, 15A, 20A , Select the right charging current according to the capacity and conditions of batteries , the system have a special IC to control automatically recharging without on duty. The multiple-stage pulse charger has the function of preventing battery dehydrated, preventing overcharged, and protect battery plate with equalized pulse charging function.
2) Non-destructive Smart Pulse Restorer 
8 Pulse restore channels for different capacity of batteries: 36Ah~75Ah, 75Ah~120Ah, 100Ah~300Ah. Selecting the suitable range can be ensure better protection of battery plate in restore working, and  extend batteries life up to 2 times than before. It is also called Battery Pulse Desulfurizer, Battery Refresher or Sulfuric Crystal Cleaner and maintainer
3) Discharge Capacity Tester
4 discharge channels of detecting and capacity testing , with discharge current range: 0A~ 20A(Output discharge current can be adjusted continuously and input power accurately.), current precision: ±1% and voltage error: 0.05V. Choose the right ranges of discharge current in order to improve the efficiency of battery recovery,  Prevent deep discharge and make sure the plates to be protected better.

12V UPS Charger Restorer Tester 3-in-1

12V UPS Charger Restorer Tester 3-in-1,UPS Battery Saver,12V UPS Charger Restorer Tester,UPS Battery Smart Charger and Tester

Shenzhen Daceen Technology Co., Ltd. ,