Description
UNS0883a-P,V1 Controller module
UNS0883a-P,V1 Controller module
Module Clips Drive controller servo moto
UNS0883a-P,V1 Controller moduleSuitable for steel manufacturing, thermal power generation, hydroelectric power generation, nuclear power generation, wind power generation, gas supply, and other glass manufacturing, paper mills, mechanical manufacturing, electronic manufacturing, automotive manufacturing, aviation manufacturing, chemical manufacturing, coal mining and selection, oil and natural gas mining and selection, metal mining and selection, and non-metallic mining and selection
Data center power challenges, storage technology becomes a breakthrough
In recent years, with the explosive growth of data business demands such as mobile Internet, Internet of Things,
and cloud computing and the rapid development of IT technology, data centers have evolved into a rapidly developing
industry and become an important part of the new generation of information industry. Relevant research institutions
predict that the market size of my country”s data centers will exceed 180 billion yuan in 2019, of which about 70% will be newly built data centers.
Data center power challenges
At the same time, data centers are facing a series of problems such as excessive energy consumption, load surge,
and main equipment failure, and these problems are becoming more and more severe. According to data from the China
Data Center Energy Conservation Technical Committee, the total power consumption of China”s data centers in 2017 reached
120-130 billion kilowatt hours, exceeding the power generation of the Three Gorges Dam in 2017 (97.605 billion kilowatt hours) and
the Gezhouba Power Plant (190.5 billion kilowatt-hours).
Ensuring safe and reliable power and network supply are the two most basic functions of a data center, so data centers are equipped
with uninterruptible power supplies (UPS). The traditional data center power backup mode is: when the mains power supply is normal,
the UPS supplies power to the load after “filtering impurities from the mains power” and charges the battery at the same time; when the
mains power is abnormal (power supply is interrupted), the battery discharge is supplied through the UPS The load ensures power supply.
However, as the scale and density of data centers increases, this model will inevitably face some outstanding problems:
First, electricity bills are high. The operating costs after the data center is built mainly come from electricity charges. Statistics show that electricity
expenses account for more than 60% of the data center operating expenses. Second, battery investment is high. Data centers mostly use lead-acid batteries
for backup power. The life of these batteries is usually about 5 years. To ensure the safety of backup power, they must be replaced regularly.
Moreover, most batteries do not discharge during their service life, resulting in a waste of resources (sunk cost). Third, the battery has been in a float charge state
for a long time and its health status is unknown. Some data centers even need to verify battery performance through regular false load tests, and the cost of this test is also considerable.
Energy storage technology becomes a new breakthrough
In recent years, data center energy storage technology has developed rapidly. With its characteristics and advantages such as peak shaving, on-demand response,
on-demand management, power supply quality assurance, renewable energy integration, and backup energy storage, it has become an important means to solve the above problems. .
Data center energy storage places higher demands on batteries. Traditional lead-acid batteries are considered to be the “weak link” of data center power equipment
due to their high maintenance costs, heavy weight, need for regular replacement, and potential failures. In contrast, lithium-ion batteries have longer cycle life, longer run
times, and the ability to operate at higher ambient temperatures, and have higher power density, occupying the same space as lead for the same capacity. One-third of the
capacity of acid batteries can save more space in the machine room, and lithium-ion batteries also have instantaneous response capabilities.
Supercapacitors combined with traditional UPS configurations can also help solve the problem . Not only can they respond instantly to power outages or power quality issues
without the initial voltage drop caused by battery resistance issues, they can also enable data centers to use batteries more frequently for peak shaving, thereby reducing monthly
power demand costs. They also Helps extend the life of lead-acid batteries. The advantages of supercapacitors are their high availability, relatively low maintenance, and long service life.
Advantages of new energy storage architecture
In addition to the equipment itself, the core of the energy storage system is system management. The generally designed working mode of the energy storage system is: operating
in island mode to provide emergency power supply in the event of generator failure; energy distribution is performed according to the quota of the power grid to solve the problem
of power supply security. However, real-time switching of the output current source and voltage source cannot be realized, and uninterrupted power supply to the load cannot be guaranteed. The new energy storage
architecture represented by Eaton energy storage system, through optimized system design, parallel power supply in mains mode and energy storage system, can effectively
solve the possible power outage caused by abnormal switching of the power grid, and also solve the problem of energy storage system Energy distribution management issues
; combined with optimized battery management technology, it can achieve maximum economic benefits for customers.
Contact: Mr. Lai
Wechat:17750010683
Whats app：+86 17750010683
Skype：+86 17750010683
QQ: 3221366881
3221366881@qq.com
https://www.xmamazon.com
https://www.xmamazon.com
https://www.plcdcs.com/
www.module-plc.com/
https://www.ymgk.com
REU610CVVHCNN Motor protection relay
GPU 2000R generator protection unit
DSDP150K05 3BSE019923R1 pulse encoder input
HIMA Z7116 CONNECTION CABLE
UR8FH Ur Relay Module
UFC762AE101 3BHE006412R0101 Control processor module
TSXPBY100 Profibus DP V0 module kit
TK-PRR021 51309288-275 Redundant module
TK-PRS021 51404305-275 Control Processor Module
TK-PRR021 51309288-275 Redundancy Module
TK-IOLI01 51403427-175 Direct Control Systems
TK-FTEB01 51309512-175 Ethernet Module
TK-FPDXX2 POWER SUPPLY
ICS TRIPLEX T9451 Output module
ICS TRIPLEX T9402 Digital Input Module
ICS Triplex Trusted TMR Processor T8110B
DDK SAN3-40 SAN3-40M Servo shaft controller
PXAH401 3BSE017235R1 Man-machine interface
PR6423002-001-CN sensor
GE PQM-T20-C-A PANEL MOUNT
PPCC322BE HIEE300900R0001 processor fieldbus
PPC905AE101 3BHE014070R0101 Driving plate
PPC380AE102 HIEE300885R0102 Printed circuit board
PP846A 3BSE042238R2 Control panel
PP845 3BSE042235R1 Control panel
PP836 3BDE042237R1 Touch screen
PP835A 3BSE042234R2 Man-machine interface
PM3328B-6-1-3-E 80026-524-01 Modular power supply
ABB PDP800 Communication Module
P0926GH Channel communication board
NU8976A99 HIER466665R0099 HIEE320693R0001 Excitation controller
DDK NFT-801RM3-S Dc moto
Mark VIe IS220PVIBH1AL I/O module
GE I/O pack IS220PTURH1B
Emergency Turbine Protection I/O IS220PPROS1B
Mark VIe I/O module IS220PDIAH1B GE
IS200TVBAH2ACC Small Vibration Monitor card
IS200TTURH1CFD IS230TNTRHIC Turbine control terminal board
IS200TREAH2AED Terminal board
IS200TDBTH6ACD Gas turbine module
Preferential price IS200TBCIH1CCD Contact input pad
IS200EPSMG1ABB Excitation power module
GVC750BE101 3BHE009681R0101 IGCT module
HIMA CPU Module F8621A
HIMatrix F35 Safety-Related Controller
HIMatrix F3 DIO 8/8 01 Safety-Related Controller
HIMA F3 AIO 8/4 01 Remote I/O analog output
DSQC679 Teach Pendant 3HAC028357-001
DS215KLDBG1AZZ03A DS200KLDBG1ABC circuit board
GE power supply board DS200DCFBG1BNC
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
