Mobile: 86-13611656385 E-mail: sales@oegreenpower.com WhatsApp: 86-13611656385 WeChat: shanghai-oe
Our PCS (Power Conversion System) consist of converters, control system, transformer & switch gear. Thanks to its modular design we can quickly configure PCS for Commercial&Industrial Energy Storage System. Thanks to the sophisticated algorithms and open control platform, the PCS seamlessly integrates with any Battery Management System regardless of type or brand.
Email: sales@oegreenpower.com
WhatsApp: 86-13611656385
WeChat: shanghai-oe
Mobile: 86-13611656385
High Conversion Efficiency
Three level topology, with the highest conversion efficiency>98.5%
High Dynamic Response
High dynamic response, with full load switching time as low as 10ms
Wide DC Input Range
Wide DC input range, supporting cascading battery utilization
| Specifications(KW) | 30 | 50 | 62.5 | 80 | 100 |
| DC Side | |||||
| Voltage Range(V) | 560~850 | 615~850（3P3L）/650~850(3P4L) | |||
| Input | 1 | ||||
| Max. Current（A） | 55 | 90 | 113 | 123 | 150 |
| AC Side | |||||
| Voltage Range/Rated Voltage（V） | 320~460/400 | ||||
| Frequency Range(Hz) | 50/60±5 Self-Adaptable | ||||
| Connection | 3P3W/3P4W | ||||
| Rated Power（KW） | 30 | 50 | 62.5 | 80 | 100 |
| Max.Power（kW） | 33 | 55 | 69 | 88 | 110 |
| Rated Current（ A） | 43 | 72 | 90 | 115 | 145 |
| Power Factor | 0.99 | ||||
| Power Factor Range | 1（Lead）~1(Lag） | ||||
| Current Distortion Rate（KW） | ＜3%（Rated Power） | ||||
| DC Component | 0.5% | ||||
| Overload Capacity | 110% Long Term | ||||
| Max. Discharge Efficiency | 98.2% | >98.2% | |||
| AC Side | |||||
| Rated Output Voltage（V） | 400 | ||||
| AC Voltage Harmonics | ＜3%（Linear Load） | ||||
| Frequency（Hz） | 50/60 | 50±5Hz | |||
| AC Output Power（KW） | 50 | 62.5 | 62.5 | 80 | 100 |
| Euqipment Protection | |||||
| Functions | Battery anti reverse connection, DC overcurrent protection, AC overcurrent protection, AC overvoltage protection | ||||
| Dimensions（WDH, mm） | 440*425*88 | 592*585*120 | 484*590*232 | 484*610*255 | |
| Weight（kg） | 12 | 15 | 38 | 47 | |
| Altitude | below 2000m | ||||
| -25℃～60℃，td> | -30℃～55℃ | ||||
| Storage Temperature | -45℃～70℃ | ||||
| Humility | 5%～95% RH， No condensation | below 95% RH，No condensation | |||
| Cooling Method | Air Cooling | ||||
| Protection Level | IP20 | ||||
| Interface | CAN/RS485 | ||||
| Certificate | GB/T 34120-2017，GB/T 34133-2017 | ||||
AC/DC analog power supply
Our AC-DC Converter(PCS) can be used in AC/DC analog power supply
Energy storage inverter
Our AC-DC Converter(PCS) can be used in Energy storage inverter
Hybrid microgrid system
Our AC-DC Converter(PCS) can be used in Hybrid microgrid system
Our Energy Management System hleps organizations monitor, nalyze, and optimize their energy consumption and usage. Our EMS is an embeded energy storage controller, which collects data and signals from local devices, ensuring energy storage system security through internal control strategies, reliable, efficient Economic Operation.
Email: sales@oegreenpower.com
WhatsApp: 86-13611656385
WeChat: shanghai-oe
Mobile: 86-13611656385
Flexible
Our EMS can be applied to various energy storage systems with fast response speed.
Smarter
Real time monitoring and remote control of new energy generation equipment, capable of scheduling and balancing power resources
Reliable
Equipped with anti reverse current protection to prevent reverse power transmission
| Item | Specifications | Note |
| Functions | Dynamic voltage regulation, peak shaving and valley filling, demand control, dynamic expansion | Customizable according to needs |
| Interface | 10.1-inch display interface | |
| SD | SD card interface | reserve |
| USB-HOST | U-disk interface | Used for software upgrades |
| RST | Reset port | Used for local controller reset |
| communication interface | 2-way Ethernet, 8-way RS485, 2-way CAN, 1-way 4G | |
| communication protocol | Ethernet：Modbus TCP，IEC61850 MMS
RS485：Modbus RTU CAN：Functional reservation |
IEC61850Function selection |
| DI input | 16 channels, with built-in power supply, supporting passive dry contact input signals | Passive dry contact signal |
| DO output | 16 channels, supporting normally open/normally closed | Relay
Relay specifications：250Vac/3A或30Vdc/3A |
| analog input | 6 routes | reserve |
| pilot lamp | Power light, running light, alarm light, communication indicator light等 | |
| RF | Wireless antenna connection | reserve |
| GPS | GPS antenna interface | reserve |
| Power input | DC24V | Current<2A |
| Ambient Temperature（℃） | -20～55℃ | |
| altitude（m） | ≤2000m | |
| Ambient relative humidity | 5～95% | No condensation |
| protection grade | IP20 | |
| size（WDH，mm） | 440*120*44 | |
| Installation method | Rack or wall mounted |
Our static transfer switch is not only suitable for the power industry, but also for other places where the time limit for power outages is extremely requirements. The single-phase STS static transfer switch with two-way input switch solution. Generally speaking one way input disconnected ,Another input connected and power to the load. When the power supply fails, the STS automatically disconnects the initial Input, and turns on the another her one , and the load is continuously to the power supply. It is rack mounted and easy to install in the cabinet. simple operation, low noise, no pollution, and also has real-time data acquisition and remote communication functions, which provides convenience for network users to implement network management and remote monitoring.
Email: sales@oegreenpower.com
WhatsApp: 86-13611656385
WeChat: shanghai-oe
Mobile: 86-13611656385
More Intelligent
Intelligent operation with communication interfaces such as CAN, 485, Ethernet, etc;
More Responsive
fast and intelligent separation of power grid and microgrid, switching power supply circuit (≤ 20ms)
More Reliable
backup design (parallel connection of fast switch and bypass switch) ensures uninterrupted operation of important loads
| Model | EJ-STS80 | EJ-STS200 |
| Power of power grid port（KW） | 80 | 200 |
| Rated current of power grid port（A） | 115 | 290 |
| PSC port power（KW） | 40 | 100 |
| Load Port Power（KW） | 40 | 100 |
| rated voltage（V） | 400 | |
| Grid voltage range（V） | 400±15% | |
| Rated frequency（Hz） | 50 | |
| Frequency range（Hz） | 45~55 | |
| Long term overload capacity | 110% | |
| And off grid switching time（ms） | 20 | |
| Off grid switching time（ms） | 20 | |
| efficiency | 99% | |
| communicate | ||
| Communication Port | RS485、CAN | |
| Communication protocol | Modbus TCP, CAN | |
| system parameter | ||
| interface | None | |
| size（WDH, mm） | 484*500*232 | |
| operation temperature | -25℃~55℃ | |
| storage temperature | -30℃~70℃ | |
| relative humidity | 5~95% | |
| protection grade | IP20 | |
| Connection | Three phase three wire | |
| altitude | 2000m | |
| Power port | Grid, PCS, load ports | |
We provide customers an innovative, unmatched power conversion solution. Our DC-DC Converter is a one-of-a-kind, highly-efficient, high-power density DC-DC power converter. Our converter is engineered to support multiple power sources and cooling options to meet and exceed customer demand.
Email: sales@oegreenpower.com
WhatsApp: 86-13611656385
WeChat: shanghai-oe
Mobile: 86-13611656385
High Efficiency
High efficiency helps reduce energy loss, especially in applications where battery life or energy conservation is crucial.
Voltage Regulation
DC-DC converters can provide precise voltage regulation, ensuring a stable output voltage even when the input voltage or load changes.
Compact Size
Our DC-DC converters are suitable for integration into various electronic systems and circuits.
| model | EDCS30-M-M | EDCS50-M-M |
| efficiency | ||
| Maximum efficiency | >99% | |
| low-pressure side | ||
| maximum power(kW) | 30 | 50 |
| Working voltage range(V) | 0~900 | |
| Maximum working current(A) | 60 | 100 |
| Number of branches | 1 | |
| voltage stability | static state:± 1%，dynamics:± 5% | |
| current stability | static state: ± 1%，dynamics: ±3% | |
| High voltage side | ||
| Working voltage range(V) | 300~1000 | |
| Maximum working current(A) | 50 | 80 |
| Number of branches | 1 | |
| voltage stability | static: ± 1%，dynamics: ± 5% | |
| current stability | statics: ± 1%，dynamics: ± 3% | |
| characteristic&protect | ||
| High voltage side reverse connection protection | Yes | |
| Low voltage side reverse connection protection | Yes | |
| insulation monitoring | Yes | |
| High voltage side surge protection | Yes | |
| Low voltage side surge protection | Yes | |
| Overcurrent protection | Yes | |
| Short circuit protection | Yes | |
| High voltage side overvoltage/undervoltage protection | Yes | |
| Low voltage side overvoltage/undervoltage protection | Yes | |
| Overheat protection | Yes | |
| Over temperature derating | Yes | |
| Working mode | Constant voltage, constant current, constant power, step-up MPPT, step-down MPPT | |
| Auxiliary functions | 0Vfiring | |
| General | ||
| Working temperature range(℃) | -25～+55 | |
| Operating humidity range | 0%RH～95%RH，No condensation | |
| Maximum working altitude(m) | 4000 | |
| Cooling method | Intelligent air cooling | |
| communicate | RS485 | |
| weight(kg) | 17.5 | |
| size W*D*H( mm) | 440*500*88 | |
| protection grade | IP20 | |
Commercial Energy Storage System
Our Products are widely used in commercial energy storge systems.
Industrial Energy Storage System
Our Products are widely used in industrial energy storge systems.
Containerized Energy Storage System
Our products are widely used in containerized energy storage system.
2020
We have offered STS, EMS to our customers in Poland in 2020.
From Survey to Support
● Comprehensive customer needs survey;
● Inspection & evaluation for tailored solutions;
● Detailed project plan design.
Professional Technical Support
● Thorough simulation testing before factory departure;
● professional expert‘s technical support’;
● Operator training for optimal system utilization.
Fast Response in After-Sale Service
● Continuous phone service for ongoing support;
● team technical support;
● Remote guidance to ensure seamless operations.
Related Products
We offer Energy Storage Systems and related components, such as commercial and industrial energy storage system, containerized energy storage system, AC-DC converters, energy management system, static transfer switch, DC-DC converters, etc.
GOGREEN is a reliable and efficient solution and service provider and believes in creating win-win partnerships with customers.
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