Manufacturer of Cooling Unit For Cabinet - Combo cooling for Telecom – BlackShields

Brief Introduction

BlackShields HC series Combo Air conditioner is designed as a energy saving solution for controlling the climate of the cabinet in challenging indoor and outdoor environments. Integrated AC Air conditioner with DC Thermosiphon  Heat exchanger, it effectively solves the heat problem of indoor/outdoor cabinet and achieve the maximum energy efficiency.

Application

•   Telecom             •   Machine tool         •   Textile               •   Transportation

•   Power Grid        •   Automobile            •   Metallurgy         •   Renewable power

Features, Advantages & Benefits

•   Energy Efficiency

  –   Air conditioner combines with Heat Exchanger(Thermosiphon), efficient compressor and speed adjustable DC fan with long life time and minimal power consumption for energy saving.

  –   If ΔT is existing, Heat Exchanger(Thermosiphon) will run; otherwise Air conditioner will run.

  –   Aluminum Micro Channel Condensor,  more efficient.

•   Easy installation and Operation

  –   Compact, mono-block, plug and play unit to ensure easy installation;

  –   Closed loop cooling protects equipment against dust and water;

  –   Constructed of sheet metal, powder coated with RAL7035, excellent anti-corrosion and anti-rust properties, endure hash environment.

  –   With outside filter for good dust filtration

  –   No condensed water（Optional）

•   Intelligent Controller

  –   Multifunction alarm output, real-time system monitoring and convenient human-computer interface;

– RS485 & dry contactor

  –   Self-recovery, with multi protection function.

Technical Data

•   Input Voltage Range & Frequency: AC187-253V, 50Hz for Compressor, -36~60VDC for Fans

•   Opterational Temperature Range: -40℃~+55℃

•   Communication Interface: RS485

•   Alarm Output: Dry Contactor

•   Protection from dust, water  according to EN60529: IP55

•   Refrigerant:  R134a

•   CE & RoHS Compliant

*Testing @35℃/35℃（Air Conditioner）@35℃/45℃（Heat Exchanger） **Noise testing : Outside 1.5m distance, 1.2m height