
Compact -48VDC to 220VAC Inverter DC to AC Power Supply for Telecom
Power System 1U Height Power Voltage Converter
1. Introduction of 1U Inverter for Telecom Power System:
The 1U Inverter Chassis features a highly compact design. It
supports a maximum AC output current of 45A.
2. Key Features of 1U Inverter for Telecom Power System:
3. Typical Applications of 1U Inverter for Telecom Power System:
4. Technical Parameters of 1U Inverter for Telecom Power System:
Dimensions | 482.6(W)*350(D)*1U(H) |
Weight | ≤8kg (Without modules) |
Cooling Method | Forced air cooling |
Installation | 19-inch rack-mounted |
Cable Routing | Front inlet/outlet |
Maintenance | Front maintenance, supports hot-swapping |
Protection Level | IP20 |
AC Output Power | Single-phase 220Vac |
AC Output Circuit Breaker | 1×32A/2P(1U breaker) |
AC Outpu Frequency | 45~65Hz, Rated:50Hz/60Hz |
Max AC Output Power | 6kW(2kW×3) |
DC Input Voltage | -42~-58VDC, Rated: -53.5VDC |
DC Input Connector | 300A |
Input Voltage | -42~-58VDC, Rated: -53.5VDC |
Efficiency | ≥93% (53.5V input, 220V output) |
Rated Output Power | 2000W |
Operating Temperature | -20℃~+75℃(Full load output below 45℃) |
Dimensions | 106.5mm(W)×286mm(D)×41.5mm(1U/H) |
Weight | ≤2kg |
Cooling Method | Forced air cooling |
Operating Temperature | -20℃~+75℃(Full load output below 45℃) |
Storage Temperature | -40℃~+75℃ |
Operating Humidity | 5%~95% |
Altitude | 0~3000m (At 2000m~3000m, max operating temperature decreases by 1℃ per 200m increase) |
Tianjin Estel Electronic Science and Technology Co.,Ltd
Introduction
Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and technology innovative company, we engage in the R&D, manufacture, and sales of telecommunication equipment. Estel has a well-established team of technical and management experts who can meet customers’ specific needs accurately.
The base station integrated solutions and products include outdoor integrated telecom equipment cabinet, battery cabinet, RRU cabinet, power supply cabinet, environment monitoring system, TEC peltier air conditioner, AC220V compressor air conditioner, DC48V variable frequency air conditioner, heat exchanger, rectifier, UPS, embedded telecom power system etc. All the above solutions and products can be custom made.
Our products and solutions have been deployed all over China. Our main domestic customers are China Telecom, China Mobile, China Unicom, State Grid, Shenzhen / Beijing Metro and Huawei / ZTE etc. In addition, our products have been exported to Europe, North America, South America, Central America, Southeast Asia, Africa, Australia, Mid East countries, etc.
“ Customers First, Quality First ” is always our principle. We have attained many certifications, such as ISO9001, ISO14001, OHSAS18001, CE, UL, FCC etc. AS a telecom integrated solutions / energy saving system integrator in China, We have strong advantages in technology competitiveness, management competitiveness ,service competitiveness and price competitiveness. Through many years of experiences in design, production and implementation of different projects around the world, we have gained great reputation. Relying on professional technique and strict quality control, we will continuously offer high cost-effective products and solutions to our respectable customers globally. We will always try our best to meet customers’ need and requirement.
Company Capability
Trade & Market
Main Markets | Total Revenue (%) |
Domestic Market | 50.00% |
Africa | 15.00% |
Southeast Asia | 10.00% |
South America | 5.00% |
Central America | 5.00% |
Australia | 3.00% |
Mid East | 3.00% |
North America | 2.00% |
Southern Europe | 2.00% |
Eastern Europe | 1.50% |
Northern Europe | 1.00% |
Western Europe | 1.00% |
South Asia | 1.00% |
Eastern Asia | 0.50% |