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商品の詳細:
お支払配送条件:
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| デザインライフ: | 8〜10年 | Rectiverterモジュール: | 242100.102 |
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| 入力交流電圧: | 220Vacか380Vac | 交流周波数: | 50Hz、60Hz |
| 充電電圧制限: | 54V | カスタマイズ可能: | サポート |
| 絶縁: | 20mm PEF | 入力電圧: | AC 220V/380V |
| 維持のタイプ: | メンテナンスフリー | 評価されたパラメーター: | 48 |
| インストール: | 19 | 取り付け: | 組み立てられたか溶接された |
| 最大出力電力: | 54.3 | 定格入力電圧: | 200-240/346-416vac |
| DC出力電圧: | 48VDC | ||
| ハイライト: | 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.
コンタクトパーソン: Ms. Fiona Liang
電話番号: +8613752765943 / 86-0755 23592644
| 工場の住所:広東省東莞市謝崗鎮月海大道213号3号棟 | |
| 営業所:3A-8 シュウワン 1979広場 (第2段階),第3号,タイジ道路,シュウワンコミュニティ,ザオシャン通り,ナンシャン地区,シェンゼン | |
| +00-86-13752765943 | |
| info@estel.com.cn | |
