Technical Description; General Technical Data; Standard Features; Style - Kollmorgen AKM Series Instruction Manual

Technical Description

Technical Description
12
12.1

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 p. 104.
12.2

Standard features

12.2.1

Style

The basic style for the AKM motors is style IM B5 according to EN 60034-7.
12.2.2

Flange

Flange dimensions to IEC standard, fit j6 (AKM1: h7), accuracy according to DIN 42955.
Tolerance class: N, optional R for IEC flange
Maximally permissible flange temperature in continuous operation: 65°C
12.2.3

Protection class

Standard Motor
AKM1-4
AKM1
AKM1
AKM2-AKM8
AKM2-AKM8
English - 42
04/2013
5...+40°C for site altitude up to 1000m amsl
It is vital to consult our applications department for
ambient temperatures 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 temperature reduction of 10K / 1000m
³ 20.000 operating hours
Connector Option
M, P
C, D
C, D
B, C, D, G, H, T
B, C, D, G, H, T
Kollmorgen
Sealing Ring Protection class
with or without
without
with
without
with
Servomotors AKM
IP20
IP40
IP65
IP54
IP65