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제품 상세 정보:
결제 및 배송 조건:
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| 디자인 라이프: | 8-10 년 | 르렉티브르테르 모듈: | 242100.102 |
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| 입력 교류 전압: | 220Vac 또는 380Vac | AC 주파수: | 50Hz, 60Hz |
| 충전 전압 제한: | 54V | 맞춤형: | 지원하다 |
| 격리: | 20mm PEF | 입력전압: | AC 220V/380V |
| 유지 타입: | 유지보수가 필요 없는 | 매개 변수 등급: | 48 |
| 설치: | 19 | 설치: | 조립 또는 용접 |
| 최대 출력 전력: | 54.3 | 정격 입력 전압: | 200-240/346-416vac |
| DC 출력 전압: | 48VDC | ||
| 강조하다: | slim rack mount DC power unit,telecom cabinet power supply,network equipment room power unit |
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Product Description of DC Power Unit
The Slim Rack Mount DC Power Unit is specifically designed for telecom cabinets, network equipment rooms, and communication infrastructure where compact installation, mechanical protection, and reliable heat dissipation are essential. The unit is housed in a low-profile metal chassis and is equipped with side mounting brackets to ensure secure installation in 19-inch racks.
Key Features of DC Power Unit
Slim Rack-Mount Design: 1U height ensures efficient use of rack space.
Reinforced Metal Enclosure: Sturdy metal housing protects internal components and wiring from physical damage.
Efficient Rear Ventilation: The rear honeycomb mesh panel enables optimal airflow for heat dissipation and improved cooling.
Side Mounting Brackets: Secure installation in standard 19-inch racks.
Screw-Fixed Cover: Stable assembly, with easy access for maintenance.
Customizable Structure: Adaptable to different project requirements.
Organized Internal Layout: Clear cable routing for safe and efficient wiring.
Technical Specifications of of DC Power Unit
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Item |
Specification |
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Product Type |
Slim Rack-Mounted DC Power Unit |
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Enclosure Type |
Low-profile metal chassis with enclosed housing |
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Form Factor |
1U rack-mountable |
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Dimensions |
482.0mm (W) x 250.6mm (D) x 44.45mm (H) |
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Weight |
3.5 kg |
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AC Input |
220VAC single-phase |
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DC Output Voltage |
-48 V DC |
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Rated Power Output |
Up to 1.5 kW |
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MCB Protection |
Multiple MCBs for overload protection and short-circuit defense |
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SPD Modules |
Surge Protection Devices (SPD) for electrical surge protection |
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Mounting Brackets |
Side mounting brackets for secure rack installation |
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Cover Fixing |
Top cover secured with multiple screws for stable assembly |
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Internal Layout |
Organized cable routing for clear and safe wiring |
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Operating Temperature |
-20°C to +70°C |
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Storage Temperature |
-40°C to +85°C |
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Humidity |
5% to 95% non-condensing |
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Communication Interface |
Optional SNMP, RS485, LAN for remote monitoring |
Operating Guidelines of of DC Power Unit
Installation:
Securely mount the Slim Rack-Mount DC Power Unit in a 19-inch rack using the provided side mounting brackets.
Ensure there is sufficient clearance around the rear ventilation panel to allow for optimal airflow and heat dissipation during operation.
Cable Routing and Connections:
Connect the AC input cable to the 220VAC power source.
Ensure proper polarity when connecting the -48V DC output to the telecom or network equipment.
Ensure all cables are properly routed and secured inside the unit to prevent damage.
MCB and SPD Protection:
Confirm the proper installation and ratings of the MCBs for each feeder circuit and ensure the SPD modules are in place for surge protection.
Test the MCBs after installation to ensure overload and short-circuit protection are functioning as expected.
Remote Monitoring:
The unit is equipped with communication interfaces such as LAN, RS485, and SNMP for integration with remote monitoring systems.
Configure the communication settings to link the system to a centralized monitoring platform for real-time diagnostics.
Maintenance:
Regularly inspect the internal components and wiring to ensure no loose connections.
Periodically clean the rear ventilation panel and air vents to maintain efficient cooling and prevent overheating.
Check the MCB status regularly to ensure proper function, and replace any damaged protection modules.
담당자: Ms. Fiona Liang
전화 번호: +8613752765943 / 86-0755 23592644
| 공장 주소:빌딩 3213, 유하이 애비뉴, 시에강 타운, 둥구안 시, 광둥 성 | |
| 영업소:3A-8, SHUIWAN 1979 광장 (단계 II), 제3호, TAIZI 로드, SHUIWAN 커뮤니티, ZHAOSHANG STREET, NANSHAN DISTRICT, SHENZHEN | |
| +00-86-13752765943 | |
| info@estel.com.cn | |
