Technical Description; General Technical Data; Standard Features; Protection Class - Kollmorgen AKM1 Manual De Instrucciones

AKM Installation | 2 English

2.4 Technical Description

2.4.1 General technical data

Ambient temperature
(at rated values)
Permissible humidity
(at rated values)
Power derating
(currents and torques)
Ball-bearing life
Technical data for every motor type can be found in chapter "Technical Data" from (➜ #
159).

2.4.2 Standard features

2.4.2.1 Style
The basic style for the AKM motors is style IM B5 according to EN 60034-7.
2.4.2.2 Flange
Flange dimensions to IEC standard, fit j6 (AKM1: h7), accuracy according to DIN 42955.
Tolerance class: N, optional R for IEC flange.

2.4.2.3 Protection class

Standard Motor
AKM1-4
AKM1
AKM1
AKM2-AKM8
AKM2-AKM8
AKM2-AKM6 Washdown
AKM2-AKM6 Washdown Food B, C, D, G
40 Kollmorgen | April 2015
5...+40°C for site altitude up to 1000m amsl
It is vital to consult our applications department for ambient tem-
peratures above 40°C and encapsulated mounting of the
motors.
95% rel. humidity, no condensation
1%/K in range 40°C...50°C up to 1000m amsl
for site altitude above 1000m amsl and 40°C
6% up to 2000m amsl
17% up to 3000m amsl
30% up to 4000m amsl
55% up to 5000m amsl
No derating for site altitudes above 1000m amsl with tem-
perature reduction of 10K / 1000m
≥ 20.000 operating hours
Connector Option
M, P
C, D
C, D
B, C, D, G, H, T
B, C, D, G, H, T
B, C, D, G
Sealing Ring Protection class
with or without IP20
without IP40
with IP65
without IP54
with IP65
with IP67
with IP67