Carrier AquaForce 30XBE 250 Installation, Operation And Maintenance Instructions page 48

Air-cooled screw chillers
Table of Contents

Advertisement

4 - PHYSICAL AND ELECTRICAL DATA FOR 30XB UNITS
Motors of single and dual high-pressure pumps for 30XB units (options 116R and 116S)
No.
(2)
description
(3)
1
Nominal efficiency at full load and nominal voltage
1
Nominal efficiency at 75% full load and nominal voltage
1
Nominal efficiency at 50% full load and nominal voltage
2
Efficiency level
3
Year of manufacture
Company name or trademark, commercial registration
4
number and head office of manufacturer
5
Product model number
6
Number of motor poles
Nominal shaft power output at full load and nominal voltage
7-1
(400 V)
7-2
Maximum input power (400V)
8
Nominal input frequency
9-1
Nominal voltage
9-2
Maximum current drawn (400V)
10
Nominal speed
11
product disassembly, recycling or disposal at end of life
Operating conditions for which the motor is specifically
designed
I - Altitudes above sea level
12
II - Ambient air temperature
III - Maximum operating temperature
IV - Potentially explosive atmospheres
(1) Required by regulation No. 2019/1781 concerning the application of directive 2009/125/EC on the eco-design requirements for electric motors.
(2) Item number imposed by regulation No. 2019/1781, annex I2b.
(3) Description given by regulation No. 2019/1781, annex I2b.
(4) To obtain the maximum input power for a unit with hydraulic module, add the maximum unit input power from the electrical data table to the pump power input.
(5) To obtain the maximum unit operating current draw for a unit with hydraulic module, add the maximum unit current draw from the electrical data table to the pump
current draw.
(6) Above 1000 m, a degradation of 3% for each 500 m should be taken into consideration.
48
(4)
(5)
250
300
%
88,1
89,4
%
88,0
88,9
%
86,1
86,7
-
This information varies depending on the manufacturer and model at
-
the time of incorporation. Please refer to the motor nameplates.
-
-
-
kW
4
5,5
kW
4,5
6,2
Hz
V
A
7,4
9,7
r/s - r/
49 - 2915
49 - 2930
min
Disassembly using standard tools. Disposal and recycling using an
-
m
°C
Please refer to the operating conditions given in this manual or in the
°C
specific conditions given in the Carrier selection programs.
-
350
400
450
89,4
90,1
91,3
88,9
89,7
91,4
86,7
87,9
90,3
IE3
Same as above
Same as above
2
5,5
7,5
11
6,2
8,3
12,0
50
3*400
9,7
13,2
18,7
49 - 2930
49 - 2935
49 - 2945
appropriate company.
< 1000
(6)
< 40
Non ATEX environment
500
91,3
91,4
90,3
11
12,0
18,7
49 - 2945

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents