42U Telecom Power Solution with Hybrid Energy Storage System AC PV Power Input

42U Hybrid Power Cabinet with Energy Storage System AC PV Power Input

Product Overview of 42U Hybrid Power Cabinet

The 42U Hybrid Power Cabinet is an power solution designed for telecom applications. It offers uninterrupted power supply, shielding customer equipment from both electrical disturbances and harsh environmental conditions. The cabinet can accommodate telecom equipment with a total height of up to 42U and provides simultaneous power support for both active and passive telecom devices operating at 110V AC and 48V DC. Featuring a DC 48V hybrid rectifier system, it delivers a total power distribution capacity of 30kW for internal telecom equipment and associated protection systems. Equipped with 2*48V 200AH lithium battery, allowing the cabinet work in power failure for more time to making sure the stability of the telecom system.

This cabinet provides an integrated, high-efficiency, stable power system, supplying reliable DC power to a variety of telecom and industrial facilities. Operating from a single-phase 220V AC input and photovoltaic (PV) input, it produces a precisely regulated DC output adjustable between –43V and –58V (typically set at –53.5V), while ensuring robust protection for the power system. With a maximum output capacity of 30kW, the system achieves conversion efficiencies exceeding 96% across most of its operating range, significantly reducing energy consumption and associated cooling costs.

Features of 42U Hybrid Power Cabinet

1. High Ingress Protection: Rated IP55 for superior dust and water resistance.

2. Robust Anti-Theft Construction: Features front and rear doors with internal hinges, with a three-point locking system, and compatibility with an external padlock for added security.

3. Efficient Thermal Management: Equipped with an DV48V 2000W air conditioner for high-performance cooling and two fans for backup.

4. Wide Range of Optional Sensors: Supports door sensors, smoke detectors, water leakage sensors, temperature sensors, and can be connected more.

5. Remote Management Capability: Enables remote monitoring and control, improving system security while reducing customer operating expenses.

Power Sources of 42U Hybrid Power Cabinet

• PV input: 18kW from solar panels – maximizes renewable energy usage

• AC input: 12kW from grid or generator – provides backup when solar is insufficient

• Hybrid operation: Automatically switches or blends PV and AC inputs for optimal efficiency

Inverter of 42U Hybrid Power Cabinet

• Inverter rating: 2KVA / 1.6kW

• Output: 220VAC or 110VAC (standard pure sine wave)

• Use case: Powers AC loads directly from DC battery bank

• Seamless transition: Supports grid backup or off-grid operation

Specification of 42U Hybrid Power Cabinet