Modular Energy Storage System with Dual PV Input Maximizes Solar Efficiency
Product Details
| Customization: | Available |
|---|---|
| Transport Package: | Wooden Cases |
| Specification: | IEC |
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Basic Info.
- Model NO.
- ROH-F-P20 Series
- Trademark
- VILLE INDUSTRY
- Origin
- Ningbo China
- HS Code
- 8504
- Production Capacity
- 50000 Sets/Year
Product Description
ROH-F-P20 Series All-in-one Energy Storage System
Modular energy storage system: Advanced ROH-F-P20 with dual PV input maximizes solar efficiency, offering a scalable solution for reliable power management.
The ROH-F P20 series is an all-in-one energy storage system that combines lithium batteries with off-grid energy storage inverters. This product can accommodate up to 6 lithium battery modules and 1 off-grid energy storage inverter host. Each lithium battery module has a capacity of 5.12 kWh, with a maximum configurable capacity of up to 30.72 kWh.
The off-grid energy storage inverter host integrates grid/oil generator charging, solar charging, utility bypass, inverter output, and smart energy management. Multiple charging and AC output modes are available for users to select and configure, allowing flexible utilization of solar energy or grid power, achieving high-efficiency energy utilization.
Simplified product installation is achieved through modular stacking, supported by a swivel caster base for easy mobility. Users'demands for high-capacity energy storage power are met through combinations of the main unit with varying numbers of batteries.
| Inverter Output voltage | Choose an option220V/230V
220V/230V
|
| Inverter rated power | Choose an option5500W
5500W
|
| Charging technology | Choose an optionMPPT
MPPT
|
| Max PV open circuit voltage | Choose an option500V
500V
|
| Max PV charging current | Choose an option100A
100A
|
| Max PV charging power | Choose an option6000W
6000W
|
| Max. Utility charging current | Choose an option100A
100A
|
| Battery Type | Choose an optionLithium
Lithium
|
| Rated battery voltage | Choose an option51.2VDC
51.2VDC
|
| Energy capacity | Choose an option5.12kWh-30.72kWh
5.12kWh-30.72kWh
|
| Model | ROH5542F-05X1P20 | ROH5542F-10X2P20 | ROH5542F-15X3P20 | ROH5542F-20X4P20 | ROH5542F-25X5P20 | ROH5542F-30X6P20 | |
| Utility input | Utility Voltage | 176VAC to 264VAC (Default), | |||||
| 90VAC to 280VAC (Configurable) | |||||||
| Utility Frequency | 45Hz to 65Hz | ||||||
| Maximum Utility Charging Current |
100A | ||||||
| Switch Response Time | Switch Response Time-Inverter to Utility: 10ms; | ||||||
| Switch Response Time-Utility to Inverter (when the load power is higher than 100W): 20ms | |||||||
| Inverter output | Inverter Rated Power (@35°C) | 5,500W | |||||
| 3-second Transient Surge Output Power | 8,500W | ||||||
| Inverter Output Voltage | 220/230VAC±3% | ||||||
| Inverter Frequency | 50/60Hz±0.2% | ||||||
| Output Voltage Waveform | Pure sine wave | ||||||
| Load Power Factor | 0.2-1(VA ≤ Rated output power) | ||||||
| THDu (Total Harmonic Voltage Distortion) | ≤ 3% (48V resistive load) | ||||||
| Maximum Load Efficiency | 92% | ||||||
| Maximum Inverter Efficiency | 94% | ||||||
| PV Maximum Open-circuit Voltage | 500V (At the lowest operating environment temperature) | ||||||
| 440V (At 25ºC) | |||||||
| Solar controller | MPPT Voltage Range | 85VDC to 400VDC | |||||
| MPPT Input Channels | 2 ways | ||||||
| PV Maximum Input Current | 2 ways, 2*15A | ||||||
| PV Maximum Input Power | 2*3,000W | ||||||
| PV Maximum Charging Current | 100A | ||||||
| MPPT Maximum Efficiency | ≥ 99.5% | ||||||
| Battery | Battery Type | LFP | |||||
| Battery Pack | 5.12KWH, 51.2V/100AH | ||||||
| Battery Pack Quantity | 1 | 2 | 3 | 4 | 5 | 6 | |
| Battery Rated Voltage | 51.2VDC | ||||||
| Energy Capacity | 5.12KWH | 10.24KWH | 15.36KWH | 20.48KWH | 25.6KWH | 30.72KWH | |
| Battery Work Temperature Range | Charging: 0ºC to +50ºC, discharging:-20ºC to +50ºC | ||||||
| Others | No-load Losses | <1.0 A (Test condition: Utility, PV and Load are not connected, AC output is ON, fan stops, @48V input) | |||||
| Standby Current | <0.15A (Test condition: Utility, PV and Load are not connected, AC output is OFF, fan stops, @48V input) | ||||||
| Installation Method | Flat stacking | ||||||
| Environment parameters | Work Temperature Range | -20ºC to +50ºC (When the environment temperature exceeds 30ºC, the actual output power is reduced appropriately) | |||||
| Storage Temperature Range | -25ºC to +60ºC | ||||||
| Enclosure | IP20 | ||||||
| Relative Humidity | < 95% (N.C.) | ||||||
| Altitude | <4,000M (If the altitude exceeds 2,000 meters, the actual output power is reduced appropriately) | ||||||
| Mechanical parameters | Dimension (Length x Width x Height) |
530mm*500mm* 467mm |
530mm*500mm* 629mm |
530mm*500mm* 791mm |
530mm*500mm* 953mm |
530mm*500mm* 1115mm |
530mm*500mm* 1,277mm |
| Converter Net Weight | 24.5Kg | 24.5Kg | 24.5Kg | 24.5Kg | 24.5Kg | 24.5Kg | |
| Total Net Weight |
82.0Kg (Mobile Bracket) |
129.8Kg (Mobile Bracket) |
177.6Kg (Mobile Bracket) |
225.4Kg (Mobile Bracket) |
273.2Kg (Mobile Bracket) |
321.0Kg (Mobile Bracket) |
|
| 74.6Kg (Fixed Bracket) |
122.4Kg (Fixed Bracket) |
170.2Kg (Fixed Bracket) |
218.0Kg (Fixed Bracket) |
265.8Kg (Fixed Bracket) |
313.6Kg (Fixed Bracket) |
||
Company Introduction
NingboVille Enterprise Co.,Ltd.is a combination of Transformer R&D center, production, sales and after sales service,possesses of strong technical strength and excellent manufacturing equipments, as well as modern Office facilities. It specially produces large scale power transformer and industrial transformers of high quality and reliability. A large share of its resources are devoted to research and development of industrial and special transformers and reactors for any special application,such as
the iron and steel and electrometallurgical industries.The company main working is suppling,engineering,designing,manufacturing, executing, and commissioning for transformer .
Why Choose Us
FIRST-CLASS PROCESSING AND TEST EQUIPMENT
We have more than 500 sets of sophisticated, advance production and test equipments, complete and perfect processing equipments, and scientific and rational processing technology, which guarantee first-class products, Authorized by the Bureau of Zhejiang Technology Supervision, Quzhou,Fangyuan Inspection Company of Power Transmission and Transformation Equipment, whick is based on our testing center, undertakes the quality inspection of the industry in our province, this is a solid guarantee for our excellent product quality.
BEAUTIFUL ENVIRONMENT
We are confident that good products come from good personnel, and good environment makes qualified personnel. The company is committed to creating a garden-like working environment for employees. We have green belts, modern standardized workshops and well-planned parks where we sow our youth; we work hard, so we are harvesting the future.
With the first-class quality products, reasonable price and excellent after-sale services.product not only best-selling all over the country,but also in the international market have higher credit, such as Thailand, Vietnam, Myanmar, Indonesia,alaysia,Philippines, Ethiopia and Nigeria, Saxonstan,Uzbekistan, Korea, Turkey, Sudan, Iran etc. especially in the steel enterprises, VILLE production of transformers already have high reputation.
Our Performance:
| 1. | Pre sale service |
| a. | make technical solution |
| b. | send quotation, technical data sheet and drawing |
| c. | prepare power transmission plan, testing plan,and shipment plan |
| 2. | In sale service |
| a. | supervise the manufacturing schedule totally in accordance with the plan |
| b. | send photos to customer during every manufacturing process(hold point) |
| c. | inform the customer one week before testinng. |
| 3. | After sale service |
| a. | installation and commissioning, training the workers |
| b. | quick response within 12 hours any time |
| c. | provide 12 months gurantee period normally. |
FAQ For You
| 1. Q: | What is your delivery time ? |
| A: | Depend on the type of transformer. |
| 2. Q: | What is your payment term? |
| A: | 30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it. |
| 3. Q: | What kind of starndard you follow? |
| A: | IEC, ANSI, CS*A, GB, etc |
| 4. Q: | What kind of supporting documentation you can provide normally |
| A: | Quotation,outline drawing,manufacturing plan, quality control plan,testing plan, financial report, type test report(KEMA, CESI),reference list,etc |
| 5. Q: | What is your normal wanrranty period? |
| A: | 12 months after transformer operation. |
| 6. Q: | Can u do installation and commissioningin user's site? |
| A: | Yes, we can send our installation team to user's country for service. |
| 7. Q: | Do you have any experience in this kind of transformer? |
| A: | Yes, we can provide reference list for check. |
| 8. Q: | Are you manufacturer or trading company? |
| A: | Manufacturer and Trading company. |
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
Global Service
--Wherever you are, VILLE global network will support and provide you with value.
Quick Response
--In response to your needs without delay, VILLE knows the value of your time.
Ville Electric Company will keep up with the century, the epoch,
Sincerely look forward to your cooperation and win-win!
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