Specificaton of Battery Management System


BMS 

VoltageMeasures voltage of individual batteries which helps users determine the health and performance of the batteries.
CurrentMeasures the amount of current which flows through each battery bank during the float, charge and discharge mode, as this enables the user to optimize the current flow in the system.
Battery Temperature
Monitors the ambient temperature which helps the user in detecting and preventing incorrect temperature levels, which allows for an increase in the battery life.
Ambient TemperatureMeasures the individual battery temperature to prevent thermal runaway and overheating.
CapacityIndicates the battery capacity in percentage, which helps one determine
the power of every block.
Communication ProtocolsMODBUS RTU/TCP
SNMP (Optional)
TCP/IP (Optional)
Communication PortsEthernet
RS 485
RS 232 (Optional)
 1.Environmental
Operating temperature
5°C~50°C, 5%~90%RH
Storage temperature10°C~70°C, 5%~90%RH
Power Requirements:
Battery Sensor
Powered from battery
String SensorDC8~13V,2W
ConverterDC8~13V,3W
Main Module 85~260VAC, 100~370VDC,15W
ProtectionTest load and power paths are fused
2.Measurement Range & Accuracy : 
 String (Bank) voltage       
 20~800V ± (0.5% + 0.2V)
Cell voltage                        1.5~2.5V ± (0.1% + 0.1mV) 9~16V ± (0.1% + 10mV
String current                                   0~500A (Optional)
Communication Interfaces                        RS232, RS485 ports Ethernet 10/100 Mbps MODBUS protocol
Insulation                                                   2000V AC
Digital Signal                    1 Potential free contact, 220V DC/1A
Read more at Battery Management System

Comments

Post a Comment

Popular posts from this blog

MPPT Solar Charge Controller

Image
MPPT controller has a high-frequency DC converter that takes DC input from the star panels, then converts the DC into high-frequency AC and, once more the AC is reborn back to a distinct DC voltage and a current to accurately match the batteries and panels. usually, MPPTs operate at frequency starting from 20-80 kilohertz (very high audio range). Hence, terribly high potency transformers and little parts are accustomed style these high-frequency circuits. Major features  of MPPT  star  Charge Controller An MPPT solar  charge controller   is employed  for correcting and  sleuthing  variations  within the  current-voltage characteristics of  an electrical device  and as shown  within the   on top of  the figure. It is necessary for any  alternative energy  systems  needed   to tug  out the  most  power from PV module  because of it forces PV module for  in operation  at a voltage  near to   most   electric receptacle  to withdraw  most   on the market power . By  victim
Read more

Solar Charge Controller

Image
A solar charge controller is the accuse controller inserted of MPPT calculation to expand the measure of current going into the battery from the PV module. MPPT is DC to DC converter which works by taking DC contribution from PV module, transforming it to AC and changing over it back to an alternate DC voltage and current to precisely coordinate the PV module to the battery. Solar charge controller supply capacity to a DC stack, which is associated specifically to the battery. At the point when a battery is profoundly released: MPPT can remove more current and charge the battery if the condition of charge in the battery brings down. Read more
Read more

Find The Best String Combiner Box By Enertech

Image
A combiner box is a gadget that joins the yield of numerous strings of PV modules for association with the inverter. It is commonly utilized in the bigger business and utility-scale PV power plants (more prominent than 500kW). The combiner box usually houses the info overcurrent insurance intertwine gatherings for a few strings (from as few as three strings to upwards of 52), just as the joined transport of those contributions to a solitary principle yield. The present combiner box may likewise house a few different segments for the site, for example, a DC separate, flood defensive gadgets and, now and again, string observing equipment. The  String Combiner Box , next to its fundamental capacity of joining the yields of various photovoltaic board strings into a couple of yields to encourage the primary inverter, likewise gives overcurrent and overvoltage insurance, curve issue discovery and flood assurance just as present and voltage observing for each string. Read more
Read more