Foshan Xindun Power Technology Co., Ltd.

China Manufacturer with main products: UPS, Inverter, Eps Fire Emergency Power Supply, Power Supply, LED Power Supply, Solar Controller, Solar Power Systems, Wind Energy Systems

Home  >Products Catalog > Three-phase uninterruptable power supply

Three-phase uninterruptable power supply

  • ECVV Safebuy Services

    According to the requirements of buyers, will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>

  • Safebuy Service Guarantee

    Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China


Technical specification                                                                             
Model  XD 3KVA 6KVA 10KVA 15KVA 20KVA 30KVA 60KVA 80KVA 100KVA 120KVA 150KVA 200KVA                                                                            
Capacity 2.KW 4.2KW 7KW 10.5KW 14KW 21KW 42KW 56KW 70 84 120KW 140KW                                                                            
Operating mode and principle On-line interactive type power supply static bypass switch (uninterruptable switching), double-conversion digital technology, output power supply safety isolation                                                                            
AC input  Wiring    Three-phase four-wire                                                                            
Nominal voltage 220±25%    380±25%                                                                            
Nominal frequency 45-60                                                                            
 Input power factor  0.7(with input filter)                                                                            
Soft start  0-100%  5sec                                                                              
Bypass input Number of phases  Three-phase four-wire                                                                            
Nominal voltage 220±15%    380±15%                                                                            
Nominal frequency 45-60                                                                            
Inverter/bypass conversion time  (overload)≤4ms                                                                            
Nominal DC voltage 36V 96V 192V 384V                                                                            
DC system Floating voltage  42V 112V 224V 448V                                                                            
Cut-off voltage  31.5V 84V 168V 336V                                                                            
Charging voltage 6A-30A (adjustable)                                                                            
AC output Number of phases  1P2W+G or 3P3W+G or three-phase+N                                                                            
Nominal voltage                    220V±1%  380V±1% (steady-state load),220V±5%  380V±5% (fluctuation of load)                                                                            
Nominal frequency                                             50Hz-60Hz±0.5%, 50Hz-60Hz±0.5% (battery-powered)                                                                             
Power factor 0.8(Lagging)                                                                            
   Output waveform Pure sine wave                                                                            
Total harmonic distortion  Pure load<3%, nonlinear load<5%                                                                            
Dynamic load voltage transient  (0-100% jump) ±5%                                                                            
Transient recovery time 10ms                                                                            
Unbalance voltage  < ±5%, ±1% (balanced load voltage)                                                                            
(Overload capacity) 110%10min,120%1min                                                                            
Cooling method  Forced-draft                                                                            
System index  Full load efficiency 85% 88% 90% 92%                                                                            
Computer communication interface RS232                                                                            
Running temperature 0-40℃                                                                            
Relative humidity 30%-90%                                                                            
Running height                                                       <1000 meters (the power will drop by 1% for every 100m added, the maximum height is 4000 meters)                                                                            
Cooling method  Forced-draft                                                                            
(dB)Noise 40-60 53-65 55-68                                                                            
Size(W×D×H)mm 650×700×1540 650×800×1690 1300×800×1690                                                                            
Remark Specification only for reference.Subject to change without prior notice                                                                            

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

UPS from this supplier

Patented Disign LED Tri-Proof Emergnecy Kit 5-30W Full Power Output Emergency Battery Pack for Panel Light Down Light    
FOB Price: 10.50-11.00 USD/Piece
Min Order: 100 Pieces
30V 10A LED Display Adjustable Switching Regulator DC Power Supply K3010D Laptop Repair Rework 110v - 220v LAB DC Power Supply    
FOB Price: 70.11 USD/pieces
Min Order: 8 pieces
Vusum Lighting Transformer AC110V-220V to DC 5V 12V 24V 48V Power Supply Adapter 2A 5A 10A 15A 20A 30A LED Strip Switch Driver    
FOB Price: 11.91-78.03 USD/pieces
Min Order: 42 pieces
40kA Class C Surge Protection Device(SPD)TUV Certificated for Single-Phase 220V AC System    
FOB Price: 12.00-16.00 USD/Set
Min Order: 200 Sets
CRPS Hot Swap 1U Redundant Power Supply for Server/Data Center    
FOB Price: 80.00-100.00 USD/Piece
Min Order: 100 Pieces

More products from other suppliers

China Power Case Supply (ASD-010)    
FOB Price: 10.00-15.00 USD/Perch
Min Order: 100 Perches
power supply UPS125A    
FOB Price: 20.00-45.00 USD/Piece
Monitoring infrared waterproof power supply    
FOB Price: 3.00-5.00 USD/Piece
Min Order: 100 Pieces
Medical Power Supplies    
Min Order: 1 Piece
AC 70W Universal Laptop Power Supply for Home use    
FOB Price: 7.00-9.00 USD/Piece
Min Order: 100 Pieces
Universal USB Power Supply AD0501    
Min Order: 1,000 Pieces
Switching Power Supply (NET-75)    
FOB Price: 19.20-27.40 USD/Set
Min Order: 10 Sets
waterproof dc dc led driver 60w    
FOB Price: 11.70-12.00 USD/Piece
Min Order: 30 Pieces

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join ECVV community
Join Facebook Group