RECTIFICADOR EMERSON (NetSure212 C23)

NetSure212 C23 Emerson communication power supply adopts embedded installation design, suitable for standard 19 inch rack installation.NetSure212 C23 nominal output voltage: - 48 v, nominal output current: 40 a.System can adapt to the wide range of ac input, intelligent battery management, remote environmental monitoring, etc

2, system technical parameter table

Environmental conditions:

Working temperature 5 ℃ to 40 ℃

Storage temperature - 40 ℃ ~ 70 ℃

Relative humidity 90% RH or less

The altitude 2000 m or less (need) derating use more than

Pollution levels level 2

Other no conductive dust and corrosive gas, no explosion danger

Ac power distribution:

The input phase voltage 220 vac

90 vac ~ 290 vac input voltage range

Input frequency 45 hz ~ 65 hz

Input current largest single-phase input, each input current rectifier module 7 a or less

The power factor of 0.99 or higher

Overvoltage level

Dc power distribution:

Rated output voltage 53.5 Vdc

Range of output voltage 42.3 Vdc ~ 57.6 Vdc

The output current of 40 a

Voltage accuracy + / - 1% or less

The efficiency of 90% or higher

Fengfeng value noise voltage of 200 mv or less

Telephone scale 2 mv or less heavy noise voltage

3, the system characteristics

Use standard 19 inch structure design, with good generality

Small volume, light weight, embedded installation, save installation cost and size of the room

The positive operation, convenient maintenance

A wide range of input voltage power grid adaptable

Wide working temperature range of the rectifier module, environment adaptiveness

No damage hotplug, online maintenance, convenient and quick

With a full range of lightning protection design, providing multi-channel dc power output

Have perfect battery management function, improve the service life of the battery

Offer a variety of RS232, front-end ports, such as dry contact communication interface, flexible networking, can realize remote monitoring

Through the CE, UL, TLC and other related certification at home and abroad

3, specifications:

Rectifier module models: R48-1000 configuration: 1-2, the largest 40 a

Monitoring module models: M522B M523B or M221B standard configuration: 1

Ac power distribution ac input mode: L + N + PE / 220 v

Dc power distribution line 2 load open: 2 x 32 p a / 1