Huawei NetCol5000-A050 User Manual page 27

NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual
Figure 2-5 Components
(1) Fan
(3) Drainage check valve
(5) Electrical box
(7) Wet film humidifier
(9) Filter dryer
(11) EEV
(13) T/H sensor
(15) Signal cable terminal block
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Issue 08 (2021-09-17)
Compressor
– The smart cooling product uses a DC variable-frequency compressor that
features compact size, light weight, a long service life, low noise, easy
installation, high reliability, stability, and energy efficiency.
– The high-precision drive automatically adapts to the system pressure
fluctuations.
– The drive conducts precision self-check. Compressor and drive faults can
be stored in separate zones.
EC fan
– The energy-efficient EC fan that supports stepless speed adjustment is
used to reduce the energy efficiency of the fan.
– There are ten EC fans in total. The smart cooling product will not shut
down when a single fan fails.
– Fans can be maintained with power-on. You can replace one faulty fan
without shutting down the smart cooling product.
Evaporator
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2 Product Description
(2) Condensate pump
(4) Electric heater
(6) Evaporator
(8) Compressor
(10) Oil separator
(12) Drive
(14) Extra-low voltage (ELV) box
(16) Differential pressure switch
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