Upsen 300kVA LCD Built-in Isolating Transformer 0 Zero Time 384VDC Online UPS Large Backup Power for Building Control System

• Customization: Available
• Phase: Three Phase
• Type: On-line
• Model NO.: LX33-300KVA/270KW
• Protection: Overvoltage
• Application: Industry
• Classification: Lighting/Power
• Standby Time: Long-acting Machine
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Large Type
• Equipment Mode: Decentralized
• Brand: Upsen
• Product Name: Low Frequency Online UPS
• Rated Capacity(Va): 300kVA
• Active Power(W): 270kw
• Input Voltage: 380/400/415VAC(-25%~+20%) Three Phase Five Wire
• Frequency Range: 50 / 60Hz ± 5Hz Auto Identification
• Output Voltage: 380/400 /415VAC ± 1%
• Output Power Factor: 0.9 (Lagging)
• Total Harmonic Distortion: ≤3% (Linear Load), ≤5%(Nonlinear Load)
• Overload Capacity: 110%/125%/150% for 60min/10min/1min
• Transfer Time: 0ms
• Transport Package: Carton
• Specification: 140X94.5X190 cm
• Trademark: UPSEN or OEM
• Origin: Guangdong China
• HS Code: 8504402000
• Production Capacity: 50, 000PCS/Month

Product Description

Key Features:

*High reliability, high market retention. 
*Using dual-DSP and all-digital control technology, the system has higher stability.
*Built-in output isolation transformer, with stronger load capacity
*Advanced decentralized autonomous parallel technology without centralized bypass cabinet, can achieve up to six parallel.
*Intelligent battery management function, battery cycle self-check, battery EOD time automatic adjustment, automatic maintenance of batteries, prolong battery life.
*5.7 inch LCD display, Chinese and English display interface, to accurately display UPS working status information to users, user-friendly management.
*Independent airtight duct and redundant fan design, all circuit board three paint protection, built-in dust-proof
filter, with efficient heat dissipation and effective protection in harsh environment. 
*Standard distribution battery contactor, when the battery is low voltage.automatically disconnect the battery to avoid over discharge damage to the battery, better guarantee battery life.
*Customized energy back-irrigation absorption device is suitable for feedback load. 
*Optional mixer can share battery pack function to save battery cost for users

Specification

Company Profile

FAQ

Q1. What is packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, 
We can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 7-20 days after receiving your advance payment. 
The specific delivery time depends on the items and the quantity of your order.

Q5. Can you OEM and ODM Service?
A: Yes, we can provide free OEM Service, and ODM Service is available for volume order too.

Q6. Do you test all your goods before delivery?
A: Yes, all our products have more than 6~8 hours for againg, and strict test before dispatch