NetCol5000-C(065, 080) In-row Chilled Water Smart
Cooling Product
User Manual
2 Product Description
Issue 07 (2020-03-16)
Copyright © Huawei Technologies Co., Ltd.
22
Item
Description
circuit breakers (RCCBs) that are not
sensitive to the single-phase DC pulses and
transient current pulses.
Operating Specifications
Table 2-5
Operating specifications
Item
Specifications
Operating ambient temperature
4–55°C
Operating humidity
5%–95% RH
Inlet water temperature of chilled water or
glycol solution
7–20°C (water, glycol solution)
Requirements for humidifying water supply
The inlet water pressure should be in the
range of 0.1–0.7 MPa (A reducing valve
must be installed if the inlet water pressure
exceeds 0.7 MPa.), and the temperature
should be in the range of 1°C–40°C. The
wet film humidifier should use tap water (no
water treatment facility needed for the inlet
water)
Storage temperature
–40°C to +70°C
Storage humidity
5%–95% RH (non-condensing)
Altitude
0–1000 m: normal use; 1000–4000 m:
derated
Temperature adjustment range
Return air: 18–45°C
Supply air: 15–35°C
Temperature adjustment precision
±1°C
Humidity adjustment range
20%–80% RH
Humidity adjustment precision
±5% RH
Air outlet static pressure
0–50 Pa
