Chengwen UPS W series three-in and three-out 120KVA physical performance
Product model: 3-3W-120KL
Rated capacity: 120KVA/120KW
Number of battery cells: 32/36/38/40
CWUPS's specific project case studies in Ghana primarily come from the company's official publicity. The following are the most publicly available details:
Main Case: MAB International Hospital UPS Power Supply Project
• Project Name: CWUPS provided a UPS power supply system for MAB International Hospital in Ghana.
• Background: Ghana's local power supply is unstable, and frequent power outages severely impact the operation of critical medical equipment in the hospital, especially imaging equipment such as MRI (Magnetic Resonance Imaging) and CT scanners. These devices have extremely high requirements for power continuity; interruptions can affect diagnosis and treatment.
• Solution: CWUPS installed a reliable online UPS power supply system (high-frequency online UPS) to provide uninterrupted backup power for the hospital's medical equipment, ensuring continuous operation during grid fluctuations or power outages.
• Significance: This project emphasizes the crucial role of UPS in medical scenarios, ensuring stable power supply for life support equipment and precision medical instruments. The company's publicity states that CWUPS products are reliable and durable, and that it continuously supplies products and services to the local healthcare system in Ghana.
• Other Supporting Facilities: May include battery systems adapted to the characteristics of the Ghanaian power grid (large voltage fluctuations and frequent power outages). This case study showcases a typical hospital application from Chengwen's official website (chengwenpower.com / szcwups.com), specifically a medical equipment power supply project.
Ghana Business Overview: Chengwen has a significant localized presence in Ghana:
• Contact Information: The company has a support point in Ghana, accessible via phone/WhatsApp at 0544783925 (Ghanaian local), and an address in Accra (related to Atlantic Building).
• Product Sales: Various CWUPS models are available for sale on local Ghanaian platforms (such as Jiji.com.gh), including 3KVA rack-mount and 120KVA three-phase UPSs, suitable for medical, office, and security applications. Emphasis is placed on pure sine wave output, suitable for medical equipment/servers/laboratories.
• Key Applications: Hospitals (medical imaging, operating rooms, laboratories), pharmaceutical plants, and critical industrial/commercial facilities. Ghana faces a significant power shortage, making UPS an essential backup power source for critical institutions such as hospitals.
• Promotion: Content such as "cwups ups power ghana" and "诚稳 Ghana" appears on platforms like TikTok and Douyin, covering Accra, Kumasi, Tema, etc., and showing that there are local dealers or service networks.
ACCRA - KUMASI
ACCRA-CAPE COAST
ACCRA - AFLAO
ACCRA - KOFORIDUA
ACCRA - НО
ACCRA - SUNYANI
ACCRA-SEKONDI TAD
ACCRA-WA
ACCRA - BOLGATANGA
ACCRA - TAMALE
ACCRA - BUSUA
CAPE COAST - KUMASI
CAPE COAST - KOFORIDUA
CAPE COAST - HO
CAPE COAST - MOLE
CAPE COAST - SUNYANI
CAPE COAST - SEKONDI TAD
CAPE COAST - WA
CAPE COAST - BOLGATANGA
CAPE COAST - TAMALE
KUMASI - SEKONDI TAD
KUMASI - KOFORIDUA
KUMASI - SUNYANI
KUMASI - HO
KUMASI - WA
KUMASI - BOLGATANGA
KUMASI - TAMALE
SEKONDI TAD. - HO
SEKONDI TAD. - TAMALE
SEKONDI TAD. - KOFORIDUA
SEKONDI TAD. - SUNYANI
SEKONDI TAD. - BOLGA
HO - TAMALE
HO-WA
HO - BOLGATANGA
HO - SUNYANI
HO - KOFORIDUA
Case 1: Medical Equipment - The "Power Guardian" for Life
Industry Pain Points: Power System Cannot Afford to Lose
● Life-Critical:MRI, CT, ICU equipment have zero tolerance for power interruptions.
● Precision Equipment:Voltage fluctuations cause image distortion and damage.
● Complex Operations:Requires easy-to-monitor & high-reliability solutions.
CWUPS High-Frequency Online UPS Solution
⚡ Zero Interruption (0ms)
Seamless power supply design
📊 High Purity Output
THD ≤ 2% for stable imaging
💻 Intelligent Monitoring
Remote manage & auto alerts
Case 5: Deepening in Africa Market - A "Success Model" of Localized Service
Market Background: Challenges
•Grid Challenges:Weak infrastructure with frequent outages and unstable voltages.
•Huge Demand:Growing need for reliable power in banking, telecom, government, and healthcare.
•Service Bottlenecks:International brands face long delivery cycles and slow service responses.
CWUPS: Localized Solution
•Localization Strategy:Branch & plant inGhanafor full-link localization.
•Product Customization:Customized UPS with ultra-wide input (120-290VAC).
•Rapid Response:72-hourdelivery & on-site service by local teams.
Application Value: Digital Upgrade
Assisted a West African country's banking system in its digital upgrade, increasing system availability from <90% to99.9%.
Algeria - Algiers
Angola - Luanda
Benin - Porto-Novo
Botswana - Gaborone
Burkina Faso - Ouagadougou
Burundi - Gitega
Cabo Verde - Praia
Cameroon - Yaoundé
Central African Republic - Bangui
Chad - N’Djamena
Comoros - Moroni
Congo, Democratic Republic of the - Kinshasa
Congo, Republic of the - Brazzaville
Côte d’Ivoire - Yamoussoukro
Djibouti - Djibouti
Egypt - Cairo
Equatorial Guinea - Malabo
Eritrea - Asmara
Eswatini - Mbabane
Ethiopia - Addis Ababa
Gabon - Libreville
Gambia - Banjul
Ghana - Accra
Guinea - Conakry
Guinea-Bissau - Bissau
Kenya - Nairobi
Lesotho - Maseru
Liberia - Monrovia
Libya - Tripoli
Madagascar - Antananarivo
Malawi - Lilongwe
Mali - Bamako
Mauritania - Nouakchott
Mauritius - Port Louis
Morocco - Rabat
Mozambique - Maputo
Namibia - Windhoek
Niger - Niamey
Nigeria - Abuja
Rwanda - Kigali
São Tomé and Príncipe - São Tomé
Senegal - Dakar
Seychelles - Victoria
Sierra Leone - Freetown
Somalia - Mogadishu
South Africa - Pretoria (administrative)
South Sudan - Juba
Sudan - Khartoum
Tanzania - Dodoma
Togo - Lomé
Tunisia - Tunis
Uganda - Kampala
Zambia - Lusaka
Zimbabwe - Harare
🌍 Asia
China, Japan, South Korea, North Korea, Mongolia
Vietnam, Laos, Cambodia, Thailand, Myanmar, Malaysia, Singapore, Indonesia, Philippines, Brunei
India, Pakistan, Bangladesh, Nepal, Bhutan, Sri Lanka, Maldives
Afghanistan, Iran, Iraq, Syria, Lebanon, Israel, Palestine
Jordan, Saudi Arabia, United Arab Emirates, Qatar, Bahrain, Kuwait, Oman, Yemen
Turkey, Georgia, Armenia, Azerbaijan
Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan, Tajikistan
⸻
🌍 Europe
United Kingdom, France, Germany, Italy, Spain, Portugal
Netherlands, Belgium, Luxembourg, Ireland
Switzerland, Austria, Liechtenstein
Sweden, Norway, Denmark, Finland, Iceland
Poland, Czech Republic, Slovakia, Hungary
Russia, Ukraine, Belarus
Romania, Bulgaria, Moldova
Serbia, Croatia, Bosnia and Herzegovina, Slovenia, Montenegro, North Macedonia, Albania
Greece, Malta, Cyprus, Andorra, Monaco, San Marino, Vatican City
⸻
🌍 Africa
Egypt, Libya, Tunisia, Algeria, Morocco
Sudan, South Sudan, Ethiopia, Eritrea, Djibouti, Somalia
Kenya, Uganda, Tanzania, Rwanda, Burundi
Democratic Republic of the Congo, Republic of the Congo, Gabon, Equatorial Guinea, Cameroon, Central African Republic
Chad, Niger, Mali, Mauritania
Senegal, Gambia, Guinea, Guinea-Bissau, Sierra Leone, Liberia, Côte d’Ivoire, Ghana, Togo, Benin, Burkina Faso, Cape Verde
Nigeria
Angola, Zambia, Zimbabwe, Malawi, Mozambique, Namibia, Botswana, South Africa, Lesotho, Eswatini
Madagascar, Mauritius, Seychelles, Comoros
⸻
🌍 North America
United States, Canada, Mexico
Cuba, Jamaica, Haiti, Dominican Republic
Bahamas, Barbados, Trinidad and Tobago
Saint Lucia, Saint Vincent and the Grenadines, Grenada, Dominica
Antigua and Barbuda, Saint Kitts and Nevis
Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, Panama
⸻
🌍 South America
Brazil, Argentina, Chile, Peru, Colombia, Venezuela
Ecuador, Bolivia, Paraguay, Uruguay, Guyana, Suriname
⸻
🌍 Oceania
Australia, New Zealand
Papua New Guinea, Fiji, Solomon Islands, Vanuatu
Samoa, Tonga, Kiribati, Tuvalu, Nauru
Palau, Federated States of Micronesia, Marshall Islands
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