OLU in SNEC 2023The 16th (2023) International Solar Photovoltaics and Smart Energy Exhibition (SNEC) was held in Shanghai from March 24th to 26th, 2023. This year's SNEC attracted over 500000 people to register, with over 3100 companies attending.
OLU in SNEC 2023The 16th (2023) International Solar Photovoltaics and Smart Energy Exhibition (SNEC) was held in Shanghai from March 24th to 26th, 2023. This year's SNEC attracted over 500000 people to register, with over 3100 companies attending.
Nanjing Oulu Electric Corp has been deeply involved in the communication base station wind solar complementary project for many years, providing a complete set of integrated solutions for the wind solar complementary power supply system for the base station. It has mature solutions and a large number of application cases, and has a large market share in China. The system configuration of the communication base station wind solar complementary project includes wind turbines, solar modules, communication integrated control cabinets, battery packs, and outdoor storage boxes for batteries. The communication integrated control cabinet adopts a modular design that fully meets the communication power supply standards. It adopts modular control, and the system is divided into commercial power modules, photovoltaic modules, wind turbine modules, and diesel generator modules. Each module works independently and coordinates with each other, facilitating maintenance and expansion, and meets the
See you in SNEC 2023 - Oulu ElectricWe would like to invite you to attend the 16th SNEC 2023 in shanghai from May 24th to 26th, 2023. Nanjing Oulu Booth number is: N2-285
Our company Nanjing Oulu Electric Co., Ltd. is a professional manufacturer of solar and wind power generation equipment that specializes in research and development, production, sales, and service. The company has been committed to the new energy industry for 16 years since 2007. The main new energy products include wind turbines, solar controller inverters, solar hybrid inverters off grid and on off grid, wind solar complementary controllers, wind solar complementary control inverter integrated machines, etc. In addition to new energy products, our company also develops and produces industrial automation products, including VFD, servo motors, and servo drives.
At this Solar Africa Expo, our company successfully debuted in Kenya with new energy products such as wind turbines, wind turbine controllers, energy storage inverters, solar controllers, wind solar complementary controller inverters, and lithium battery packs, attracting batches of professional customers from the new energy industry to negotiate cooperation. On the first day of the exhibition, oulu company became the hottest booth in the entire solar exhibition and was awarded an honorary certificate by the organizer.
PWM-SOLAR30
OULU
Overview
Place of Origin: Nanjing, China Brand Name: OULU
Work Time (h): 1-24h
Type :PWM Max PV Power:1200w
Certificate: CE RoHS ISO9001 ISO14001
PWM:Fast,boost,equalization,float
Display: Big LCD Screen
Battery type: Liquid,AGM,Gel
USB interface: 5V,2A
Application:Charger Controller, Lighting Controller, Voltage Controller, Solar System Controller
ITEM | OULU20-PWM | OULU30-PWM | OULU40-PWM |
System voltage | 12/24V automatic recognition | ||
Max charging current | 20A | 30A | 40A |
Fast Voltage | <14.5V/29V(25℃) | ||
Boost voltage | 14.5V/29.0V (25 °C ) | ||
Equal voltage | 14.8V/29.6V (25 °C )(Liquid,AGM) | ||
Float voltage | 13.7V/27.4V (25 °C ) | ||
Max solar voltage | 55V | ||
Day/Night threshold | 8.0/16.0V | ||
USB interface | 5A,2A | ||
Max load current | 20A | 30A | 40A |
Ambient temperature | -20 °C ~+50°C | ||
Work modes | Always on,Dusk to Dawn,Evening,Manual | ||
Protection degree | IP32 |
We strongly recommend connecting a fuse directly to the battery terminal to protect from any short circuit in the battery circuit. PV-modules generate current whenever light shines on them. The generated current is directly proportional to the light intensity. Even low levels of light, will deliver the PV-Modules no load, full voltage. It is thus utterly advisable to protect PV-modules from any incident light during installation; Never touch uninsulated cables (ends), only use electric insulated tools, and make sure that the wire cross section is adequate for the PV module operating currents. Connections must always be conducted in the sequence as described below.
Nanjing Oulu electric Corp., Ltd. is a global clean energy solution service provider and high-tech photovoltaic module manufacturer. We are committed to providing one-stop energy solutions including energy supply, energy management and energy storage to customers around the world. Our products Passed CE, TUV, ISO.UL certificate. Any questions please contact us freely.
Overview
Place of Origin: Nanjing, China Brand Name: OULU
Work Time (h): 1-24h
Type :PWM Max PV Power:1200w
Certificate: CE RoHS ISO9001 ISO14001
PWM:Fast,boost,equalization,float
Display: Big LCD Screen
Battery type: Liquid,AGM,Gel
USB interface: 5V,2A
Application:Charger Controller, Lighting Controller, Voltage Controller, Solar System Controller
ITEM | OULU20-PWM | OULU30-PWM | OULU40-PWM |
System voltage | 12/24V automatic recognition | ||
Max charging current | 20A | 30A | 40A |
Fast Voltage | <14.5V/29V(25℃) | ||
Boost voltage | 14.5V/29.0V (25 °C ) | ||
Equal voltage | 14.8V/29.6V (25 °C )(Liquid,AGM) | ||
Float voltage | 13.7V/27.4V (25 °C ) | ||
Max solar voltage | 55V | ||
Day/Night threshold | 8.0/16.0V | ||
USB interface | 5A,2A | ||
Max load current | 20A | 30A | 40A |
Ambient temperature | -20 °C ~+50°C | ||
Work modes | Always on,Dusk to Dawn,Evening,Manual | ||
Protection degree | IP32 |
We strongly recommend connecting a fuse directly to the battery terminal to protect from any short circuit in the battery circuit. PV-modules generate current whenever light shines on them. The generated current is directly proportional to the light intensity. Even low levels of light, will deliver the PV-Modules no load, full voltage. It is thus utterly advisable to protect PV-modules from any incident light during installation; Never touch uninsulated cables (ends), only use electric insulated tools, and make sure that the wire cross section is adequate for the PV module operating currents. Connections must always be conducted in the sequence as described below.
Nanjing Oulu electric Corp., Ltd. is a global clean energy solution service provider and high-tech photovoltaic module manufacturer. We are committed to providing one-stop energy solutions including energy supply, energy management and energy storage to customers around the world. Our products Passed CE, TUV, ISO.UL certificate. Any questions please contact us freely.