500W Portable Power Station Lithium Battery Energy Storage BMS Power System

Min.Order: 1
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 8000 ~ 30000

Description
Energy storage converter (PCS)
Function

1.Realize the bidirectional conversion control between power grid and battery energy
2.Accept the dispatching and control of EMS and SCADA (data acquisition and monitoring) system
3.Reactive power compensation to power grid
4.High conversion efficiency and perfect protection
5.Support low voltage ride through
6.Support black start
7.Automatic current sharing of multiple parallel machines
8.Parallel off grid automatic switching
9.Automatic paralleling of multiple generators


Medium voltage box type energy storage bidirectional converter
Brief introduction
A set of 4x0.5 group control system is built in the container,which realizes excellent droop control characteristics and99% droop control depth, and supports three-phase 100% unbalanced load operation. The AC output of the system is 10kV, and the characteristic iteration of linear (n + 1) = f (n) + F (1) is realized. Two 500 kwpcs areconnected to the double winding transformer together connected to the double winding transformer together to suppress the resonance through carrier synchronization technology and reduce the investment cost. The battery information is collected through the group control system, and the power of the battery is evenly distributed through the built-in SOC equalization algorithm.
Adapt to the environment
1.Suitable for high altitude and harsh environment, long-term continuous and reliable operation
2.Heating and dehumidification function
Product features
1.Advanced voltage source well connection technology without communication line supports unlimited parallel
   connection of multiple machines (quantity and model).
2.Remote fault diagnosis and remote upgrade function
3.Support multi-source parallel machine, and can directly network with oil engine.
4.Support online seamless switching of well and off grid operation modes.
5.It has short-circuit support and self recovery function (when off grid operation).
6.Dual power supply redundancy is adopted to improve the reliability of the system.
7.Support separate or mixed access of multiple types of loads (resistive load, inductive load, capacitive load).
8.Optimized hardware and software design, the conversion efficiency can be as high as 96.2%
9.20-year long life design


Parameter table of optical storage integrated machine
ModelVS-PH030VS-PH050VS-PH100VS-PH150VS-PH250VS-PH500
AC (grid connected)
Rated power30KW50KW100KW150KW250KW500KW
Maximum power33KW55KW110KW165KW275KW550KW
Rated voltage400V
Rated current44A73A145A218A362A724A
Voltage range320V~460V
Rated frequency50/60Hz
Frequency range45~55/55-65Hz
THDi grid connection<3%
Power factor0.99 (lead) ~ 0.99 (lag)
AC access mode3W+N+PE
Isolation transformeryes
AC (off grid)
Rated power30KW50KW100KW150KW250KW500KW
Maximum power33KW55KW110KW165KW275KW550KW
Rated voltage400V
Rated current44A73A145A218A362A724A
THDU off grid≤ 2% linear
Rated frequency50/60Hz
Overload capacity110% long term / 120% 10min
Photovoltaic input
Maximum input voltage1000VDC
Maximum photovoltaic power36kW configurable60kW configurable120kW configurable180kW configurable 275kW configurable550kW configurable
MPPT voltage range520~850VDC
Battery
Rated voltage380~460VDC
Maximum charging power36KW60KW120KW180KW275KW550KW
General data
W * D * H mm800*800*2050800*800*20501200*800*20501200*800*20501800*800*20502800*1050*2050
Weight kg430620905125017003510
Working temperature-25~+55ºC
Humidity0 ~ 95% non condensing
Degree of protectionIP21
Altitude6000 m (> 4000 m for derating)
Cooling modeIntelligent air cooling
Communication interfaceEthernet, RS485, can
Protection functionAC overcurrent / short circuit protection, AC overvoltage / undervoltage protection, AC overfrequency / Underfrequency protection, low / high voltage ride through, anti islanding protection (supporting planned islanding), phase sequence error protection, DC overcurrent / short circuit protection, DC overvoltage / undervoltage protection, DC polarity reverse connection protection, overtemperature protection, power module protection and insulation detection

Parameter table of energy storage converter
Parameter table of energy storage converter(500~1500KW)
 ProjectVSE500PC44SCVSE630PC44SCVSE1000PC44SCVSE1250PC44SCVSE1500PC44SC
DC parametersRated voltage750750750750750
DC voltage range500V~900V500V~900V500V~900V500V~900V500V~900V
Rated power kw500630100012501500
Maximum power kw550693110013751650
Rated operating current834A1051A1250A1308A1365A
Maximum operating current918A1156A1375A1438A1500A
AC parametersRated power kw500630100012501500
Maximum power kw550693110013751650
Wiring modeThree phase three wire / three phase four wire
Rated voltage400Vac400Vac400Vac400Vac400Vac
Voltage range320~440Vac320~440Vac320~440Vac320~440Vac320~440Vac
Rated current722A910A1070A1163A1255A
Maximum operating current795A1000A1179A1281A1382A
power factor 0.99(More than half a load)
Current distortion rate<3%(Rated power)
Maximum discharge efficiency>98.7%>98.7%>98.7%>98.7%>98.7%
DC component <0.5%<0.5%<0.5%<0.5%<0.5%
Grid connectionsupportsupportsupportsupportsupport
Off gridsupportsupportsupportsupportsupport
Low voltage ride throughsupportsupportsupportsupportsupport
General parametersOverload capacity110%/long-term,120%/10min
Width * depth * height mm1100*800*21601100*800*21601100*800*21601100*800*21601906*2378*700
Operating temperature range-25~55ºC-25~55ºC-25~55ºC-25~55ºC-25~55ºC
altitude6000m(>4000mDerating use)
Cooling modeIntelligent air cooling
Degree of protectionIP21IP21IP21IP21IP21
communication interface CAN,485,Ethernet
Multi machine parallelhavehavehavehavehave
Protection functionAC overcurrent / short circuit protection, AC overvoltage / undervoltage protection, AC overfrequency / Underfrequency protection, low / high voltage ride through, anti islanding protection, phase sequence error protection, DC overcurrent / short circuit protection, DC overvoltage / undervoltage protection, DC polarity reverse connection protection, overtemperature protection, power module protection and insulation detection

International Standards and specifications
  • Standard voltage level (3 / 3.3 / 4.16 / 6 / 6.6 / 10 / 11KV)
  • Global standards ISO
  • Environmental requirements (RoHS index, limiting the use of certain hazardous substances in electronic and electrical equipment)
  • GB/T 19001-2016 idt ISO9001: 2015
    ISO 45001:2018
    GB/T 24001 -2016 idt ISO14001: 2015
    AAA credit rating
    Test standards:
    EN IEC 61800-3: 2018
    EN 61000-3-12: 2011
    EN 61000-3-11: 2000



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FAQ
Q1: Are you a trading company or manufacturer?
We are a factory.

Q2: How long is your lead time?
It depends on the solution you require but generally 25-60 days. For more specific information, please don't hesitate to ask us

Q3: Do you provide samples? is it free or extra?
Yes, we provide samples and we charge for the samples and the freight cost.
 
Q4. How to ensure product quality? 
Our production strictly follows the ISO9001 quality control system. We give the green (pass) sign only when we finish several quality inspections and high-temperature high-pressure tests


Q5 How about your payment and shipment?
Payment: We accept T/T, LC, Western Union, PayPal, Alipay, etc. terms of payment.


Q7. Do you provide a warranty for the goods? And what are the terms of the warranty?
Yes, we provide 12 months warranty for all the goods. Please, contact us for information regarding warranty, technical support, and any other questions
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