Home > Products > VOLTAGE AND FREQUENCY STABILIZER > Online UPS three-phase 20KW
Online UPS three-phase 20KW
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Product Details
| Place of Origin | Shandong, China | Brand Name | BOS | |
| Model Number | BUS-33020 | Output Power | 1 - 200KW | |
| Output Type | Triple | Size | 600*800*1000mm | |
| Weight | 500KG | Input Voltage | 380V±20% | |
| Output Voltage | 380Vac±1% | Type | Other, Power Supply | |
| Output Frequency | 50Hz±0.05 | Output Current | 28A |
Product Description
Specifications
Online UPS single-phase 20KW1.Wide input voltage
2.Double-loop feedback control technology
Online UPS three-phase 20KW
BU series industrial UPS is aimed at the terrible grid environment and high reliability requirement of impact
load to the power supply,adopt the most advanced multi-group CPU control technology to develop power frequency online Smart UPS.The core part is BOS mature SPWM/IGBT inverter technology, coupled with the input and output of double isolation transformer, which made the UPS output constant voltage and constant frequency pure sine wave, eliminate power interference.The real zero switching to ensure no switching time.Advanced battery float technology greatly extend the life of the battery.Independent industrial design to ensure the safety work under bad environment.Chinese large-screen LCD display makes the operation more humanized.BOS UPS advantage lies in super-power design, the single max power is 750kVA . parallel multi machine power can up to 3000kVA , currently has a large number of applications.
1.Three-phase independent regulation of inverter technology
2.Units in series multi-overlap technology
3.Double frequency inverter technology
4.AC parallel redundant technology
5.Double-loop feedback control technology
6.Multiple groups of CPU intelligent control technology
7.Intelligent battery management technology
8.Large screen Chinese display, easy to operate
9.static switch fast switching technology
10.Wide range input voltage design
Type | BUS- 33010 | BUS- 33015 | BUS- 33020 | BUS- 33030 | BUS- 33045 | BUS- 33075 | BUS- 33100 | BUS- 33200 | |||
Input | AC voltage(V) | 380V±35% | |||||||||
| DC voltage(V) | DC360V | |||||||||
| Frequency(Hz) | 45~65Hz | |||||||||
| Power factor | 0.8 | |||||||||
Output | Rated Capacity(KVA) | 10 | 15 | 20 | 30 | 45 | 75 | 100 | 200 | ||
| Output rated voltage and frequency | 380Vac , 50Hz | |||||||||
| Output voltage accuracy(V) | 380 ± 1% | |||||||||
| Output frequency accuracy(Hz) | 50 ± 0.05 | |||||||||
| Waveform distortion(THD) | ≤ 3% | |||||||||
| Dynamic Response(load 0-100%) | 5% | |||||||||
| Overload capability | 150%,10s | |||||||||
| Peak factor(CF) | 3:1 | |||||||||
| Inverter efficiency(80% Resistive load) | 90% | |||||||||
| Conversion Time(ms) | Electricity → ←battery | 0 | ||||||||
|
| Inverter→←bypass | ≤ 4ms | ||||||||
Work environment | Noise(1meter) | ≤ 50dB | |||||||||
| Ambient temperature | -10℃ ~+ 50 ℃ | |||||||||
| Humidity | 0~90%,Non-condensing | |||||||||
Mechanical Dimensions (W * D * H)mm | 600*800*1000 | 650*900*1200 | 700*1200*1600 | ||||||||
Protection | Enter reversed protection, input under-voltage protection, output overload protection, output short-circuit protection, overheat protection. | ||||||||||
Best of system (B.O.S) is the global company that specializes in designing and manufacturing the power supply, which products of high reliability result from the most advanced technique of the aerospace and the military. We always take the technology of inverter as the core for many years,
the products include Conversion Power Supply (widely used electric power, communication, Locomotive), Frequency Conversion Power Supply, Aviation Military Special-purpose Power
Supply (400Hz frequency conversion, 28.5 Direct-current power), Uninterruptible Power Supply (UPS), Emergency Power Supply (EPS) and new energy generation green power supply (solar energy and wind power system) etc.
Contact Us
- Shandong BOS Energy Technology Co., Ltd.
- Contact nameSky Huang Chat Now
- Phone86-531-80955298
- AddressWest Jinli Hydraulic Pressure, North Of Tangwangshan Rd.
Product Categories
| FREQUENCY CONVERTER | INVERTER | MILITERY POWR SUPPLY | New Products |
| OPTIMIZER | VOLTAGE AND FREQUENCY STABILIZER |
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