ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
| Payment Terms | T/T, Paypal |
| Supply Ability | 20,000 sets per month |
| Delivery Time | 20-25 working days |
| Packaging Details | carton/wooden case |
| Input mode | 220VAC single-phase |
| Input capacity | 1×100A/2P |
| Output voltage | -43~-58VDC, rated value: -53.5VDC |
| Maximum capacity | 18KW |
| Communication port | RS485, SNMP |
| Brand Name | ESTEL |
| Model Number | ET48300-005 |
| Certification | ISO9001, CE, 3C, FCC, TLC |
| Place of Origin | Shenzhen, China (Mainland) |
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Product Specification
| Payment Terms | T/T, Paypal | Supply Ability | 20,000 sets per month |
| Delivery Time | 20-25 working days | Packaging Details | carton/wooden case |
| Input mode | 220VAC single-phase | Input capacity | 1×100A/2P |
| Output voltage | -43~-58VDC, rated value: -53.5VDC | Maximum capacity | 18KW |
| Communication port | RS485, SNMP | Brand Name | ESTEL |
| Model Number | ET48300-005 | Certification | ISO9001, CE, 3C, FCC, TLC |
| Place of Origin | Shenzhen, China (Mainland) | ||
| High Light | Embedded Power System for UPS ，Telecom Power System outdoor cabinet ，Uninterruptible Power Supply embedded system | ||
ET48300-005 Embedded DC Power System Introduction
The ET48300-005 sub-rack power supply features a compact 5U height design to meet the critical application needs of fiber and microwave transmission, access devices, and switches. The system has a maximum power capacity of 300A, with AC, battery, and load MCBs. Cables are front-accessible with MCBs and busbars.
Key Features
Standard 19-inch Width: Ensures compatibility for wide usage.
Compact 5U Height: Saves space and reduces installation costs.
Front Operation and Cable Access: Provides aesthetic appeal and safe maintenance.
Advanced Battery Management: Extends battery life and offers various communication ports (RS485, internet port, dry contacts) for flexible networking and remote monitoring.
Hot-Swappable Rectifier and Controller: Allows for easy and quick online maintenance.
Wide Input Voltage Range (85-300Vac): Adapts to various power grid conditions.
Application Scenarios
Wireless base stations
Transmission networks
Communication networks for enterprises
Specifications
|
Type |
System |
|---|---|
| Dimension | 482.0(W) × 350.0(D) × 5U(H) |
| Weight | ≤25kg (without rectifiers) |
| Cooling Mode | Natural cooling |
| Installation Mode | Installed on a 19-inch rack or inside the cabinet |
| Cabling Mode | Top inlet and top outlet |
| Maintenance Mode | Front maintenance, supports module grade change |
| Protection Level | IP20 |
AC Distribution
Input Mode: 220VAC single-phase
Input Capacity: 1 × 100A/2P
Input Frequency: 45~65Hz (rated value: 50Hz/60Hz)
AC SPD: 20kA/40kA, 8/20μs
DC Distribution
Controller
Environment
This overview provides a comprehensive understanding of the ET48300-005 embedded DC power system, designed for reliability and efficiency in various telecom applications.
ET48300-005 Embedded Power System Pictures:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2002
Total Annual:
15 Million-20 Million
Employee Number:
101~200
Ecer Certification：
Verified Supplier
Introduction 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, manufa... Introduction 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, manufa...
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