Technical Specifications - Huawei NetCol5000-C Series User Manual

NetCol5000-C030 In-row Chilled Water Smart Cooling
Product
User Manual (Simple Configuration)
Item
Water supply
for the
humidifier
Water drainage
Power
distribution
a: Adjust the alarm threshold because a high temperature alarm will be generated if the
temperature is over 20° C.
Table 2-5 Water quality requirements
Name
Hydrogenion
Conductivity rate at 20° C
(σ
a: If σ
for the first time. If σ

2.5 Technical Specifications

Table 2-6 NetCol5000-C technical specifications (1)
Item
Cooling capacity
Maximum power
Maximum current
Issue 09 (2020-01-10)
Installation Requirements

The water pressure is in the range of 0.1 MPa to 0.7 MPa. (A
reducing valve must be installed if the inlet water pressure exceeds
0.7 MPa.)

The water temperature is in the range of 1° C to 40° C.
 The transient water flow is greater than or equal to 0.6 L/min.
 The quality of supplied water meets the requirements listed in
2-5.

The distance between the upper drainage of the water pump and the
cabinet installation floor does not exceed 3.5 meters.

The drainpipe is able to withstand temperatures above 85° C. (The
requirement is only for the units equipped with a humidifier.)
Earth leakage protection circuit breakers are not recommended for the
active power supply route. If an earth leakage protection circuit breaker
is required by the customer or local regulations, select the residual
current circuit breaker (RCCB) that is insensitive to the single-phase DC
pulse and transient impulse current.
a
)
20
is less than 300 μS/cm, it takes a longer than for the humidifier to generate vapor
20
is greater than 1250 μS/cm, the humidifier service life is affected.
20
NetCol5000-C030H6B2010020
E1
30 kW
1100 W
5.5 A
Copyright © Huawei Technologies Co., Ltd.
Requirements
7–8.5
300–1250
a
2 Product Description
Unit
pH
μS/cm
NetCol5000-C030H6B201002
0E0
a
30 kW
1100 W
5.5 A
Table
19