187V To 242V AC Power Distribution Cabinet Waterproof Outdoor Data Cabinet
उत्पाद सारांश
Power Distribution Network Communication Terminal Box Power Distribution Terminal Box with 24V DC Output ≥85% Efficiency and 96 Core ODF Capacity for Network Communication Product Overview The distribution network communication terminal box is a critical component of the power distribution ...
उत्पाद कस्टम विशेषताएँ
242V AC Power Distribution Cabinet
,187V AC Power Distribution Cabinet
,Waterproof Outdoor Data Cabinet
मूलभूत गुण
व्यापारिक संपत्तियाँ
उत्पाद वर्णन
The distribution network communication terminal box is a critical component of the power distribution automation system, primarily designed to enable data acquisition, communication transmission, and remote control functions within the distribution network.
This product provides dedicated, stable, and reliable 24V DC backup power supply for the data networks ONU and industrial switchgear used by distribution automation terminals, metering terminals, smart distribution terminals, and other connected devices in distribution communication applications. It ensures continuous operation of distribution data network equipment for ≥8 hours after power outages, along with sufficient ODF capacity, thereby guaranteeing the stability and reliability of the dedicated data network system for power distribution networks.
- Ring main unit/switchyard: Equipped with DTU terminals for monitoring the status of medium-voltage distribution networks and optimizing power allocation.
- AC input voltage: 187 V to 242 V
- Output rated voltage: DC 24 V (range: 18 V to 36 V)
- Output current: ≥5 A
- DC Output Terminals: 2 channels
- Work efficiency: ≥85%
- Rated capacity: ≥6 Ah
- Number of charge cycles: ≥2000 cycles
- Protection board functions: overcharge, overdischarge, and overload protection
- Reliability: MTBF ≥ 100,000 hours
- Operating temperature range: -20°C to 85°C
- Electromagnetic Compatibility (EMC): Complies with EMC Level 4
- The power monitoring unit and lithium battery pack monitor feature both local and remote monitoring interfaces.
- Provides two independent 10/100 M network interfaces
- Remote monitoring protocol: Supports Modbus TCP
- Insertion loss: ≤0.2 dB
- Return loss: ≥50 dB
- Operating temperature: -25°C to +55°C
- Direct flame resistance rating: UL94V-0
- Dimensions (mm): 88*483*250
- Melt fusion plate dimensions (mm): 25x288x180
- Suitable for installation on 19/21-inch standard racks and cabinets.
- Optical cables can be inserted into the chassis from either the left or right side, top or bottom, or front or back, suitable for both ribbon and non-ribbon types.
- Insert-type adapter installation: Suitable for LC adapters, with the adapter installed at a 30° angle to the front of the chassis to prevent direct arc light exposure and facilitate cable routing.
- The incoming and outgoing ends of optical cables, distribution fiber optic splices, and patch cord splices are independent of each other and do not interfere with one another.
- Each core is clearly labeled to ensure distinct and orderly wiring, facilitating management of fiber optic tails and jump fibers.
| Parameter | Specification |
|---|---|
| External Dimensions | 1150*600*400 mm (height * width * depth) |
| Installation Method | Floor-standing |
| Box Capacity | 17U |
| ODF Capacity | 96 cores |
| Power Distribution Unit | Input: 1 AC channel, 1 DC channel Output: 2 channels, 24 V DC Back-up Battery: 24V/6Ah (Lithium Iron Phosphate) |
| Box Material | Hot-dip galvanized steel plate |
| Optical fiber insertion loss | ≤0.2 dB |
| Fiber optic loss | ≥50 dB |
| Working temperature | -20℃～+85℃ |
| Flame Retardancy Grade | UL94V-Class 0 |
| Operative Norm | YD/T778-2011 Optical Fiber Distribution Frame YD/T 1537-2015: External cabinets for communication system users |
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