Low Frequency UPS 3 Phase in 1 Phase out High Power Td31-02 40kVA Online UPS Industry Use Uninterrupted Power Supply with Transformer
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Product Highlights
- Wide Frequency Range: Supports 40Hz-70Hz with settable options for global compatibility.
- Flexible Customization: Offers flexible, minor, and full customization from designs or samples.
- High Overload Capacity: Handles up to 150% overload with automatic bypass protection.
- Fast Response Time: Dynamic voltage transient response is within 9% for stability.
- 100% Quality Inspection: Every finished product undergoes functional and visual inspection.
- OEM/ODM Services: Full OEM and ODM services available with 11 R&D engineers.
- CE and RoHS Certified: Products meet international safety and environmental standards.
Product Attributes
- Customization
- Available
- Phase
- Three Phase
- Type
- On-line
- Model NO.
- TD31 40KVA
- Protection
- All of Overvoltage, Short Circuit, Overcurrent etc
- Application
- Industry
- Classification
- Lighting/Power
- Standby Time
- Long-acting Machine
- Standby UPS
- Sine Wave Output UPS
- Output Capacity
- Small Type
- Equipment Mode
- Decentralized
- Brand
- Wahbou
- Input Voltage Range
- 220V +- 25%
- Working Frequency Range
- 40-70Hz(Settable)
- Output Power Factor
- 0.8
- Battery Rated Voltage
- 192VDC
- Transport Package
- Neutral Carton Box
- Specification
- 560x260x717mm
- Trademark
- WAHBOU or OEM
- Origin
- Guangdong, China
- HS Code
- 8504402000
- Production Capacity
- 100000 Sets/Year
- Package Size
- 83.00cm * 52.00cm * 114.00cm
- Package Gross Weight
- 285.000kg
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 Low Frequency UPS 3 Phase in 1 Phase out High Power Td31-02 40kVA Online UPS Industry Use Uninterrupted Power Supply with Transformer
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Product Description
Low Frequency UPS 3 Phase in 1 Phase out High Power TD31-02 40kVA Online UPS Industry Use Uninterrupted Power Supply with Transformer
| Model | TD31 10KVA | TD31 15KVA | TD31 20KVA | TD31 30KVA | TD31 40KVA | |
| Rated Power | 10kVA/8kW | 15kVA/12kW | 20kVA/16kW | 30kVA/24kW | 40kVA/32kW | |
| Input | Rated Voltage and Range | 380Vac ±25% | ||||
| Input Form | 3P4W+G | |||||
| Frequency Range | 40Hz-70Hz (settable) | |||||
| Bypass Input | Rated Voltage and Range | 220Vac±25% | ||||
| Input Mode | 1P2W+G | |||||
| Output | Rated Voltage | 220Vac | ||||
| Output Mode | 1P2W+G | |||||
| Static Voltage Accuracy | ±2% | |||||
| Dynamic Voltage Transient | ≤9% | |||||
| Distortion of output voltage waveform | ≤3%(liner),≤8%(non-liner) | |||||
| Power Factor | 0.8 | |||||
| Output Frequency | 50Hz/60Hz | |||||
| Output Overload | 105%±5%≤ Load: Overload warning; 105%±5%<Load≤125%±5%: Convert to bypass output after 2 mins; 125%±5%<Load≤150%±5%: Convert to bypass output after 30s; Load>150%±5%: Convert to bypass output after 500ms. |
|||||
| Battery | Rated Voltage | 192Vdc | 384Vdc | |||
| Environment | Operating Temperature | 0ºC-40ºC | ||||
| Operating Humidity | 20%-95% (non-condensing) | |||||
| Dimension (LxWxH) mm | 560x260x717 | 655x370x900 | 830x455x1055 | 830x515x1135 | ||
| Weight | 79.5kg | 122kg | 195kg | 210kg | 285kg | |

If any questions please contact our sales, and You are Welcom to visit us anytime!
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.
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
- Can the frequency be customized?
- Yes, the working frequency range is 40Hz-70Hz and is settable.
- What is the maximum overload capacity?
- The UPS can handle up to 150% overload, converting to bypass output based on duration.
- Do you offer OEM and ODM services?
- Yes, we provide OEM, ODM, and flexible customization options from designs or samples.
- What certifications do your products have?
- Our products are certified with CE and RoHS.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for production?
- Lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.
- How is quality controlled before shipment?
- We perform 100% inspection including functional and visual checks on all finished products.
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