ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 10,000 sets per month |
| Delivery Time | 15-20 working days |
| Packaging Details | carton/wooden case |
| Dimension | 482.6(W)*350.0(D)*2U(H) |
| Max Rectifier Power | 9kw |
| Rectifier Module | 3kw, 3 pcs |
| Controller | MC2600 |
| Remote Management | Yes |
| Communication | SNMP, RS485 |
| Customizable | Yes |
| Installation | 19'' rack mount |
| Brand Name | ESTEL |
| Model Number | ET48150 |
| Certification | ISO9001, CE, 3C, FCC |
| Place of Origin | Shenzhen, China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 10,000 sets per month |
| Delivery Time | 15-20 working days | Packaging Details | carton/wooden case |
| Dimension | 482.6(W)*350.0(D)*2U(H) | Max Rectifier Power | 9kw |
| Rectifier Module | 3kw, 3 pcs | Controller | MC2600 |
| Remote Management | Yes | Communication | SNMP, RS485 |
| Customizable | Yes | Installation | 19'' rack mount |
| Brand Name | ESTEL | Model Number | ET48150 |
| Certification | ISO9001, CE, 3C, FCC | Place of Origin | Shenzhen, China (Mainland) |
| High Light | 3-9KW telecom DC power supply ，SNMP remote management power system ，telecommunications DC power supply system | ||
Product Overview of 9kw Telecom Base Station DC Power Solution
The ET48150-M5I32 DC rack power system provides a high-capacity, resilient DC power solution designed specifically for telecommunications infrastructure, data center operations, and industrial applications requiring dependable DC power distribution. It accepts 220VAC single-phase input and delivers a stable DC output adjustable between –43VDC to –58VDC, with a nominal operating point of –53.5VDC. Offering a maximum output capacity of 9kW, this system reliably supports high-demand installations while achieving power conversion efficiency exceeding 96%.
| Type | ET48150-M5I32 | |||
| System | Dimension | 482.6(W)*350.0(D)*2U(H) | ||
| Weight | ≤13kg (without rectifiers) | |||
| Cooling mode | Natural cooling | |||
| Installation mode | Installed on 19-inch rack or inside the cabinet | |||
| Cabling mode | Top inlet and top outlet | |||
| Maintenance mode | Front maintenance, support module grade change | |||
| Protection level | IP20 | |||
| AC Distribution |
Input mode | 220VAC single-phase 63A/2P | ||
| Input frequency | 45~65Hz, rated value: 50Hz/60Hz | |||
| DC Distribution |
Output voltage | -43~-58VDC, rated value: -53.5VDC | ||
| Maximum capacity | 9kW(3*3kw, N+1 redundancy) | |||
| Battery breakers | 2*125A/1PN | |||
| Load breakers | BLVD: 4*32A/1PN+4*50A/1PN | |||
| Rectifier | Input voltage | 85VAC～300VAC, rated 220VAC | ||
| Efficiency | >96% | |||
| Rated power | 3000W(176~300VAC) | |||
| Working temperature | -40℃~+75℃(fully output below 50℃) | |||
| Dimension | 106.5mm(W)×286mm(D)×41.5mm(1U/H) | |||
| Weight | ≤2kg | |||
| Cooling mode | Forced cooling | |||
| Power factor | ≥0.99 | |||
| THD | ≤5% | |||
| DC output | –43 ~ –58VDC, rated –53.5VDC, maximum 55A | |||
| Controller | Signal input | 3 AI (3 ambient temp), 7 DI | ||
| Alarm output | 6 dry contact | |||
| Communication port | RS232/485, SNMP | |||
| Display mode | LCD | |||
| Environment | Operating temperature |
-40℃ ~ +65℃ (full output below 50℃) | ||
| Storage temperature | -40℃~+70℃ | |||
| Operating humidity | 5%~95%(non-condensing) | |||
| Altitude | 0~3000m(If the altitude is within the range of 2000m to 3000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) |
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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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