S1-5KVA LV (110V / 120V) ONLINE UPS Datasheet
Feature:
Zero Transfer time
True Double Conversion Online UPS, Provide most comprehensive protect mission critical equipment from wide range power quality issues.
DSP Digital Control Based
Advance DSP base digital control bring high performance of high input Power factor, low distortion , supply the load with perfect sine wave AC power supply
Ultra Wide Input Mains range
Strong compatible with ultra with electric environment, stay well with ultra wide range mains of 60V~145V, 40~70Hz ,dramatically reduce battery discharge , prolong battery life
Best Loading Capability
Up to 0.9 Output Power Factor , 50/60 Hz Automatically adapting, selectable voltage , perfectly match all kind of application
Genset Compatible
Capable of work with wide range of Genset, isolate fluctuation and noise from Genset , provide stable and clean power supply to the user equipment.
High Input power factor
Thanks to digital controlled PFC Technology, >0.99 input power factor, effectively avoid power pollution , save energy expense for customer
Reliable design
Made with strong Glass fiber base (FR4) double side PCB, company with large span component, greatly improve reliability in harsh environment, Well designed ventilation and conformal coating , avoid dust accumulation ,improve resistant to corrosion.
Open to customization
Based on powerful controller and open architecture, the product is able to be customized to match need of integration of automatic system or intelligent supervisory system
Specification:
Model | S1K-LV | S1KL-LV | S2K-LV | S2KL-LV | S3K-LV | S3KL-LV | S5K-LV | S5KL-LV | |
Capacity | VA/W | 1kVA/900W | 2kVA/1.8kW | 3kVA/2.7kW | 5kVA/4.5kW | ||||
Topology | Double Conversion Online UPS | ||||||||
Phase | Single Phase Input Single Phase Output | ||||||||
AC Mains Input | Wiring | 1 phase 3wires ( L / N+PE) | |||||||
Rated Voltage | 110/115/120/127Vac | ||||||||
Voltage Range | Line-Neutral: 55~145VAC | ||||||||
Frequency Range | 40Hz-70Hz | ||||||||
Input Power Factor | ≥0.99 | ||||||||
AC Output | Wiring | 1 phase L/N+PE | |||||||
Output Voltage | 110/115/120/127VAC | ||||||||
Voltage Regulation | ±2% | ||||||||
Output Frequency | 50/60±4Hz(Sync Mode) / 50/60Hz±0.1%(Free Run) | ||||||||
Waveform | Pure Sine Wave | ||||||||
Distortion (THDV%) | <2%(Linear Load) | ||||||||
<7%(None-Linear Load) | |||||||||
Over load capability | 1Min@105%~125%Rated Load 30Sec.@125%~150%Rated Load 0.5Sec.@>150%Rated Load | 10min@105%~125% 60s@125%~150% 0.5S@>150% | |||||||
Efficiency | AC/AC Mode | 88% | 89% | 90% | 92% | ||||
DC/AC Mode | 85% | 86% | 87% | 90% | |||||
Battery & Charger | Rated Battery Voltage | 24VDC Internal | 36VDC External | 48VDC Internal | 72VDC External | 72VDC Internal | 96VDC External | 144VDC Internal | 192VDC External |
Battery Capacity | 12V/7AH x2pcs | External Battery Depends | 12V/7AH X4pcs | External Battery Depends | 12V/7AH X6pcs | External Battery Depends | 12V/7AH X12pcs | External Battery Depends | |
Backup Time | >6mins @ Half Load | >6mins @ Half Load | >6mins @ Half Load | >6mins @ Half Load | |||||
Charging Current | standard Model with Internal Battery:1A Long Backup Time Model :4A | ||||||||
Physical | Chassis Style | Tower | |||||||
Tower Dimension W x H x D (mm) | 1KS: 145 x 220 x 250 1K: 145 x 220 x 318 2K, 2KS::145 x 220 x 390 3K/3KS: 190 x 318 x 368 5K, 5KS:190 x 360x 528 | ||||||||
Weight (kg) | 8.9 | 4.2 | 14 | 5.9 | 21.6 | 8.3 | 37 | 16 | |
HMI | LCD DISPLAY | Input Mains Voltage, Frequency, Load level, Operation Mode, Health Status | |||||||
Standards Communication | 1. RS232 PORT | ||||||||
Optional Extension Card |
| ||||||||
Operating Environment Endurance | Temperature range | -10~50oC | |||||||
Relative Humidity | 0-98%(Non-condensing) | ||||||||
Acoustics Noise | <55dB @ 1 meters |
DETAIL IMAGES





Shenzhen UPSEN Electronic CO., Ltd. locates in south of China, Shenzhen City, close to Pearl of the Orient HK, with beautiful environment and convenient transport.
We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole, which is specialized in Electric, Electronic and Energy fields for a long time. Our main products are UPS Power, Inverter Power, Battery Power, Solar&Wind Power. We are dedicated to offer quality power and power solution for Data-center,Telecom, Bank, Hospital, Transportation, Industry, Security, and civil & office area etc. Moreover, we have mastered the core technology of power products through our independent research, we are one of few domestic enterprises which can meet the customers' customized requirements, and provide professional power solutions.
We already past ISO9001 international quality system certification, and established a complete quality system ranging from material source, process, assembling to testing. All our products are with CE Certificate, which exported to more than 30 countries and areas, like Australia, Europe, Africa, North America, South America, the Middle East, central Asia, southeast Asia etc.
We will always offer excellent quality and products to customers. Hope to make Integrity and Double-Win business with you, and to be your professional power supplier and solve your any power problems.We are sure UPSEN can achieve more successes with our efforts and your support.
1: High working efficiency and production, to be sure compeitive price
2: Strict material quality control, to be sure all materials meet CE standards
3: Independent test equipment suitable for most international standard tests
4:Each process been tested before assembling which can assure low fault rate, and improve shortages
5: Professional R&D Engineers with average bachelor degree
6: Products average upgrading every 1.5~2 years
7: 1% free unit or 2% free parts for timely warranty service
8: Free technical support before and after sales
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
Q7. Do you have any MOQ limit?
A: Low MOQ, 5 pieces for sample checking is available.
Q8. Can I have a sample order?
A: Yes, sample order is acceptable to test and check quality for the first cooperation
Q9. How to proceed with an order?
A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirm the samples and places deposit for formal order. Finally, We arrange production.