OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply
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Product Highlights
- OEM/ODM Customization: Supports full customization including designs and samples with flexible options.
- High Efficiency: Efficiency exceeds 92% for standard models and 91% for high-capacity units.
- Zero Conversion Time: Seamless 0ms transfer between mains power and battery for uninterrupted supply.
- Wide Input Range: Accepts 207-475Vac input voltage with a settable frequency range of 40-70Hz.
- Robust Overload Protection: Handles up to 150% overload with automatic bypass and alarm mechanisms.
- CE & RoHS Certified: Products meet strict CE and RoHS safety and environmental standards.
- Low Noise Operation: Operates quietly with noise levels kept at or below 60dB.
Product Attributes
- Customization
- Available
- Phase
- Three Phase
- Type
- On-line
- Model NO.
- ST33 40KS
- Protection
- Overvoltage
- Application
- Communication
- Classification
- Lighting/Power
- Standby Time
- Long-acting Machine
- Standby UPS
- Sine Wave Output UPS
- Output Capacity
- Medium Type
- Equipment Mode
- Decentralized
- Brand
- Wahbou
- Output Power Factor
- 0.9
- Input Voltage Range
- 207-475VAC
- Working Frequency Range
- 40-70Hz(Settable)
- Input Power Factor
- >=0.99
- Charger Current
- Settable 1~6A(Customizable)
- Transport Package
- Neutral Carton Box
- Specification
- 710x260x717mm
- Trademark
- WAHBOU or OEM
- Origin
- Guangdong, China
- HS Code
- 8504402000
- Production Capacity
- 100000 Sets/Year
- Package Size
- 72.00cm * 30.00cm * 72.00cm
- Package Gross Weight
- 62.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply
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OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply -
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply
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Product Description
OEM Online Double Conversion Three Phase UPS St02 40kVA Power Supply
| Model | VT33 10KVA | VT33 10KS | VT33 20KVA | VT33 20KS | VT33 30KS | VT33 40KS | |
| Rated Power | 10kVA/9kW | 20kVA/18kW | 30kVA/27kW | 40kVA/36kW | |||
| Input | Voltage Range | 207-475Vac 3P4W+G | |||||
| Working Frequency Range | 40-70Hz (settable) | ||||||
| Input Power Factor | ≥0.99 | ||||||
| Output | Rated Voltage and Accuracy | 380Vac(1±1%) 3P4W+G | |||||
| Output Frequency | 46-54Hz synchronize with mains power; 50Hz (Mains power between 40-46Hz and 54-60Hz ); 50Hz(Battery) | ||||||
| Rated Current | 15A | 30A | 45A | 61A | |||
| Output Power Factor | 0.9 | ||||||
| Output Harmonic Wave | ≤3% (Full R load) | ||||||
| Crest Factor | 3: | 1 | |||||
| Output Overload | 105%±5%<Load≤125%±5%: Convert to bypass output and alarm after 1min; 125%±5%<Load≤150%±5%: Convert to bypass output and alarm after 30s; Load>150%±5%: Convert to bypass output and alarm after 300ms. |
||||||
| Conversion time between Mains Power and Battery | 0ms | ||||||
| Efficiency | >92% | >91% | |||||
| Battery | Rated Voltage | 192Vdc | ±192Vdc | ||||
| Quantity | 16 | 32 | |||||
| Charging Current | 1A | 5.5A | 1A | 7.5A | 5.5A | ||
| Dimension (LxWxH) mm | 560x260x717 | 533x260x501 | 710x260x717 | 710x260x717 | |||
| Weight | 72kg | 26kg | 98kg | 57.5kg | 58.5kg | 62kg | |
| Working Temperature | 0ºC-40ºC | ||||||
| Working Humidity | 20%-95% (non-condensing) | ||||||
| Noise | ≤60dB | ||||||
If any questions please contact our sales, and you are welcome to visit us anytime!
Wahbou Power Equipment
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR251641". Items marked "
" are certified.
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Company Profile
Foshan Wahbou Power Equipment Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, sales, and service of products such as UPS power supplies, voltage stabilizers, inverters, solar power sources, power module, micro-module computer room, power batteries, etc.
It is an important milestone in the adjustment of the industrial strategic positioning of the Group and its journey towards diversified development. After years of accumulation, the company's products and technology have gained widespread recognition in the market, as well as recognition from relevant departments of provincial and municipal governments.
The company has been awarded the titles of "Provincial Specialized, Sophisticated, Distinctive, and Innovative SME" and "Provincial Innovative SME".
The company's products are mainly applied in the fields of communication, power, public security, finance, network, healthcare, security, industrial automation, rail transit, aerospace, marine navigation, and data centers.
Wahbou Power has built an advanced, large and efficient service system and management structure in China. The nationwide authorized repair points of WAHBOU, the national service department and technical hotline of Wahbou Power provide users with a convenient, fast and considerate three-tier service system. Users can enjoy the worry-free service brought by WAHBOU through experiencing a variety of advanced service methods such as instant and quick on-site service, hotline service and online service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- National High-Tech Industrial Park, Block 6, No. 115 Zhangcha 1 Road, Foshan, Guangdong, China
-
Plant Area
- 10192.23 square meters
-
Number of Employees
- 124
-
Registered Capital
- 31,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port, Guangzhou Port, Foshan Port
-
Minimum Order Quantity
- 1 PCS
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- UPS Power Supply, UPS, Online UPS, Solar Inverter, Module UPS, Low Frequency UPS, High Frequency UPS, Industry UPS, Medical UPS, Uninterruptible Power Supply, Battery
-
Production Lines
- 7
-
Production Machines
- ATE Testing Machine, DC Electronic Load, LCR Meter, Oscilloscope, PCBA Production Line, Production Line
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-11-16
-
Export Year
- 7 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, RoHS
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 1 PCS.
- Does the manufacturer support OEM and ODM services?
- Yes, the manufacturer offers both OEM and ODM services with flexible customization options.
- What are the available payment terms?
- Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
- What is the average lead time for production?
- The lead time is within 15 workdays during the off-season and within one month during the peak season.
- What certifications do the UPS products have?
- The products are certified with CE and RoHS standards.
- What is the input voltage range for the UPS?
- The input voltage range is 207-475Vac with a settable frequency range of 40-70Hz.
- What is the efficiency rating of the UPS?
- The efficiency is greater than 92% for standard models and greater than 91% for larger capacity models.
- What is the conversion time between mains and battery?
- The conversion time between mains power and battery is 0ms.
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