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The new Emerson 211-C4648V40A embedded power

price:USD$5200.00
discount 70% in 2018-10-15 to 2018-10-17
price: USD$ 3640.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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The new Emerson 211-C4648V40A embedded power

Contact: Wang Li

Tel: 18630257655

Emerson embedded power system configuration
Rectifier module type: R48-1000 configuration: 4
The monitoring module type: M522B, M523B or M221B standard configuration: 1
Input mode: LNPE/220V AC AC power distribution
DC distribution 7 load breaker: 4 * 16A/1P, 2 * 32A/1P, 1 * 50A/1P
2 Road branch battery battery input: 2 * 63A/1P,
Other: 2 digital input interface, 2 dry contact output interface, 2 temperature sensor.

Ai Mosheng NetSure211C46 embedded power system configuration

Rectifier module type: R48-1000 configuration: 4

The monitoring module type: M522B, M523B or M221B standard configuration: 1

Input mode: LNPE/220V AC AC power distribution

DC distribution 7 load breaker: 4 * 16A/1P, 2 * 32A/1P, 1 * 50A/1P

2 Road branch battery battery input: 2 * 63A/1P,

Other: 2 digital input interface, 2 dry contact output interface, the 2 interface temperature sensor

System characteristics

The standard 19 inch structure design, with the common good

Small volume, light weight, embedded installation, save room area and installation cost

Full frontal operation, convenient maintenance

Wide range of input voltage, power grid adaptability

The working temperature range of the rectifier module is wide, strong ability to adapt to the environment

Nondestructive thermal plug, on-line maintenance, convenient and quick

With a full range of lightning protection design, provide multi-channel DC power output

With the perfect battery management functions, effectively improve the service life of the battery

RS232, network port, dry contact multiple communication interfaces, flexible networking, can realize remote monitoring

By CE, UL, TLC and other domestic and foreign related certification

 

Daily troubleshooting

1 AC power outage

The outage time is not long, the DC power supply by battery burden. If the power goes unexplained or too long, you need to start the diesel generator. The generator recommended oil machine start at least 5 minutes, and then switch to the power supply system, in order to reduce the influence of oil may cause the transient process of power equipment

2 AC voltage

The set value is too low, if the change is too low. Over voltage does not affect the system work normally, when the mains voltage is greater than 305V, the rectifier module will stop working. So for the long-term power supply network overvoltage, maintenance personnel in consultation with the relevant power network, improve network

3 AC undervoltage

The set value is too high, if too high should be changed. If the voltage is lower than 176V, the rectifier module will limit the output power of less than 80V will stop working. So for a long time under pressure of the power supply network, maintenance personnel in consultation with the relevant power network, improve on the grid

4 DC overvoltage alarm

1. check the DC output voltage and DC voltage monitoring module alarm "set value, if the setting is not reasonable please change. 2. find the rectifier module cause over-voltage alarm. In order to ensure the normal power supply to the battery case, disconnect the AC input switch all rectifier modules. Then, one by one on the AC input switch module. When the AC input switch on a module, system over-voltage alarm again, the module of overvoltage, please change

5 DC under voltage alarm

1. check the DC output voltage monitoring module and DC undervoltage alarm "set value, if the setting is not reasonable please change. 2., check whether the electric power, such as power outages, disconnect the part load in order to prolong the working time of power supply system. 3. check whether the rectifier module quit work, no output current, please replace the module. 4. check the total load current. If the load current exceeds the total float total output current rectifier module, you need to remove the part load, or increase the total current of the rectifier module, rectifier module over load current of 120%, and at least 1 rectifier module redundancy backup

6 branch switched off, the battery load branch

Check the branch circuit breaker or fuse is disconnected (check the open position of the handle, or the measurement of dissolved silk voltage, the voltage is close to normal 0V fuse). If you disconnect, find out the reasons and troubleshooting. Otherwise, the alarm circuit fault, please contact Emerson

7 battery protection

1., check whether the electric power, the battery voltage drops to battery protection voltage below a set value or discharge time to battery protection time setting. 2. check whether the manual control of battery protection

The 8 module fault

The red indicator on the panel light rectifier module. Cut off the AC input rectifier module, a period of time after the restart of the module. If they are still warning, please replace the module

9 protection module

Check the voltage is greater than the AC overvoltage point (305V) or less than AC low voltage (80V). For the long-term power network overvoltage or undervoltage, maintenance personnel in consultation with the relevant power network reform

 

The characteristics of Emerson NetSure211C46
A Emerson NetSure211C46 rectifier module, the active power factor compensation technology, power factor up to 0.99.
Two, the power supply system of AC input voltage to normal working range 90Vac ~ 290Vac.
Three, the rectifier module uses the comprehensive soft switch technology, rated efficiency of more than 91%. Ultra low radiation rectifier module. The use of advanced electromagnetic compatibility design, rectifier module can meet the CE, NEBS, YD/T983 and other domestic and international standards. The rectifier module of conduction and radiation can reach the requirements of ClassB.
Four, rectification module of safety design with UL, CE, NEBS. The module of high power density. Rectifier module using lossless thermal plug, plug and play, the replacement time less than 1 minutes.
Five, the rectifier module output overvoltage protection and output overvoltage protection software and hardware. There are two kinds of overvoltage protection software selection: a lock mode, two overvoltage overvoltage lock mode.
Six, the monitoring module has perfect battery management function. Battery low voltage protection function, can realize temperature compensation, automatic voltage regulation, stepless limiting, battery capacity calculation, online battery test function.
Seven, Emerson NetSure211C46 monitoring module can record 200 historical alarm records; can record 10 sets of battery test data. The monitoring module of network design, to provide a RS232 interface, Ethernet, dry contact multiple communication interfaces, flexible networking, remote monitoring, unmanned.
   
Eight 、 Emerson NetSure211C46 power supply system has complete fault protection and fault alarm function.