40U Outdoor Telecommunication Intelligent Power Cabinet with Air Conditioner Cooling
Outdoor 40U Telecommunication Intelligent Power Cabinet with Air Conditioner Cooling
Product Overview of 40U Outdoor Telecommunication Power Cabinet
The ET-series 40U telecom power cabinet is an outdoor power solution designed for telecommunications applications. It delivers uninterrupted power protection, safeguarding customer equipment from both electrical faults and harsh environmental conditions. The cabinet can house telecom equipment with a total height of up to 40U and simultaneously powers both active and passive telecom devices. Equipped with a DC 48V rectifier system, it provides up to 18kW of power distribution for the internal telecom equipment and associated protection systems. With an 1U Field Supervision Unit (FSU) controller, it enables online monitoring and management of equipment status and operational events.
Features of 40U Outdoor Telecommunication Power Cabinet
High ingress protection rating: IP55
Strong anti-theft design: embedded door, internal hinges, three-point locking mechanism, and support for an additional padlock
High-efficiency cooling unit: air conditioner
Comprehensive optional sensors: door sensor, smoke detector, water leakage sensor, temperature and humidity sensor, etc.
Supports remote management, enhancing security and minimizing customer operational expenses
Power System of 40U Outdoor Telecommunication Power Cabinet
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System type: 1 x 18kW DC48V rectifier system
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Form factor: 5U – compact and rack-mountable
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Maximum capacity: 18kW (6 x 3kW rectifier modules)
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Redundancy: N+1 – system operates normally even if any 1 module fails
Load Disconnects
LLVD (Low Voltage Load Disconnect) – for non-critical loads:
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3 x 63A/1P
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2 x 40A/1P
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2 x 32A/1P
BLVD (Battery Low Voltage Disconnect) – for critical loads:
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3 x 16A/1P
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2 x 10A/1P
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2 x 6A/1P
Specification of 40U Outdoor Telecommunication Power Cabinet
| Configuration | Item | Technical Parameter | |
| Cabinet | Type | 40U Outdoor Telecommunication Cabinet | |
| Protection Level | IP55 | ||
| External Dimension | H2000mm×W750mm×D750mm ( can be customized ) | ||
| Internal Space | 40U 19-inch space | ||
| Material | Single layer 1.2mm galvanized sheet, | ||
| Insulation | 20mm PEF | ||
| Coating | Polyester powder coating | ||
| Color | RAL7035 | ||
| Lock | Anti-theft three-point locking system | ||
| Hinge | Inner hinge | ||
| Installation | Floor mounted | ||
| Cable Routing | Cable in and out from the bottom of cabinet | ||
| Maintenance | One front door, front maintenance | ||
| Cooling | Air Conditioner | 220VAC, 50Hz/60Hz, 1500W | |
| Fan | 3*DC48V fan, with thermal control | ||
| FSU |
Model: PM5000 Communication: LAN, 4G |
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| Sensor |
1* door sensor 1* smoke sensor 1* water sensor 1* temperature sensor |
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| DC Power Distribution |
1*18kw DC48V rectifier system, 5U Maximum capacity: 18kw(6*3kw, N+1 redundancy) LLVD: Yes BLVD: Yes |
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| LED Lamp | 220VAC,50Hz | ||
| Environment | Working Temperature | -40℃ ~+55℃ (+Solar Radiation) | |
| Storage Temperature | -40℃~+70℃ | ||
| Working Humidity | 5%~95%(No condensation) | ||
| Working Altitude | 0~4000 meters | ||
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