Catalog

IEC Squirrel-Cage Motors
Non-standard motors frame size 315 and above
Special versions
Special versions
Additional Motor type frame size
identification
code
-Z with
order
code and
plain text if
required
315 355 400 450
Forced-air cooled motors with externally-mounted fan for converter-fed operation 1PQ8
1PQ8
Converter-fed operation
Packaging, safety notes, documentation and test certificates (continued)
Normal inspection (routine inspection) F01 ✓ ✓ ✓ ✓
with acceptance
Visual acceptance and report handover F03 ✓ ✓ ✓ ✓
with acceptance
Temperature-rise test, without
F04 ✓ ✓ ✓ ✓
acceptance
Temperature-rise test, with acceptance F05 ✓ ✓ ✓ ✓
Noise measurement during idling, F28 ✓ ✓ ✓ ✓
no noise analysis, no acceptance
Noise measurement during idling, F29 ✓ ✓ ✓ ✓
no noise analysis, with acceptance
Noise measurement in no-load
F62 ✓ ✓ ✓ ✓
operation, with noise analysis,
without acceptance
Noise measurement during idling, F63 ✓ ✓ ✓ ✓
with noise analysis, with acceptance
Recording of current and torque curves F34 – – – –
with torque metering shaft during starting,
without acceptance
Recording of current and torque curves F35 – – – –
with torque metering shaft during starting,
with acceptance
Measurement of locked-rotor torque F52 – – – –
and current, without acceptance
Measurement of locked-rotor torque F53 – – – –
and current, with acceptance
Type test with heat run for
F82 ✓ ✓ ✓ ✓
horizontal motors, without acceptance
Type test with heat run for
F83 ✓ ✓ ✓ ✓
horizontal motors, with acceptance
Type test with heat run for
F92 ✓ ✓ ✓ ✓
vertical motors, without acceptance
Type test with heat run for
vertical motors, with acceptance
F93 ✓ ✓ ✓ ✓
p Standard version
† With no extra charge
• This order code only determines the price of the version -
Additional plain text is required.
O. R. Possible on request
✓ With extra charge
– Not possible
3
1)
For appropriate tripping unit, see Catalogue LV 1.
2)
The standard thermistors are omitted. If PTC thermistors are required as
well as KTYs or PT100s, this must be specified in the order in plain text.
3)
Only possible in combination with the larger connection boxes 1XB1 621
or 1XB1 631 (order codes M58 or L00).
4)
With 1PQ8 357-2 and 1PQ8 357-4, connection box 1XB1 631 is supplied
in the standard version.
5)
Standard version for 1PQ8 357-2 and 1PQ8 357-4.
6)
Not possible for converter operation.
7)
Only possible for main motor – Not possible for separately driven fan.
8)
Site altitude up to 1000 m above sea level.
9)
Explosion-protected encoders are available on request.
10) Only permitted for use in accordance with temperature class B. PTC thermistors
for temperature class B are included. For compliance with temperature
class B, derating is necessary in the case of converter-fed operation
in Zones 2 and 22. Derating data are available on request.
11) These motors do not have a rated voltage range stamped on the rating
plate.
12) In the order, the "Speed range and torque characteristic" must be specified
in plain text. A system test is necessary for M = constant.
13) Not possible for 2-pole motors and motors of vertical type of construction.
14) When ordering, specifiy in plain text: Voltage, frequency and circuit.
15) A combination with the order codes M72, M73, M35, M39, K30, C27, M88
and M50 is not possible. Connection box 1XP1 634 can be rotated through
4 x 90°. Cable entry is from NDE or the delivery position. Dimension drawings
available on request.
16) Only possible for main motor – Not possible for separately driven fan
motor.
Siemens D81.1 · 2006
3/51