ECC500
User Manual
A Technical Specifications
Issue 05 (2020-03-16)
Copyright © Huawei Technologies Co., Ltd.
129
A
Technical Specifications
describes the technical specifications of the ECC500.
Table A-1
Technical specifications of the ECC500
Category
Item
Specifications
Environmental
requirements
Operating temperature
–20°C to +65°C
Storage temperature
–40°C to +70°C
Humidity
5%–95% RH (non-condensing)
Atmospheric pressure
70–106 kPa
Altitude
When the altitude is less than
or equal to 3000 m, the device
works properly.
When the altitude is greater
than 3000 m, the temperature
decreases by 1°C for each
additional 300 m.
Moisture resistance
Damp heat, cyclic: 25–55°C,
95% RH, 48 hours
Others
Free from explosives, electro
conductive dust, and corrosive air
Input voltage
Working voltage
100–240 V AC
Rated value: 110 V AC/220 V
AC
Frequency
50 Hz/60 Hz
Power output
Rated voltage
DC 53.5 V/15 V
Rated power
59 W
EMC
N/A
Comply with the EN300386
standard.
Safety regulation
N/A
The monitoring module