8 Motor Datasheet
8.1 Nameplate
The nameplate on the OneGearDrive is corrosion-proof. It
is made of a special plastic, approved for hazardous areas
by the Physikalisch-Technische-Bundesanstalt (PTB).
130BB851.13
INmax 7.2 A
n LT 0..212 rpm
fmax 150 Hz
tamb 40 °C
KTY 84-130
28 kg
P3
IP 69K
155 °C (F)
178uxxxxxxxxxxb011
i 14.13
Type OGDHK214K13140L06XXS31P3A9010H1BXX
Barcode
Made in Germany
M LT 0..230 Nm
3.1 L Optileb GT220
Figure 8.1 Example Nameplate
8.2 Storage
If the OneGearDrive is to be stored, ensure a dry, dust free,
and well-ventilated environment with a low vibration
rating of v
eff
<0.2 mm/s. If the temperature in the storage
space exceeds the normal range of -4
°
F to 104
°
F [-20
°
C
to 40
°
C] for an extended period or varies frequently,
employ the measures before start-up specified in
chapter 5.1 Measures before Commissioning
, even after short
storage times.
Damage sustained during storage:
•
The life of the oils and seals is reduced with
longer storage times.
•
There is a risk of fracture at low temperatures
(under approximately -4
°
F [–20
°
C]).
•
If the transport eyebolts are replaced, use drop
forged eyebolts as specified in DIN 580.
If the OneGearDrive is being stored for an extended time
before start-up, increased protection against damage by
corrosion or humidity can be achieved by observing the
following information. The actual load depends strongly on
local conditions, therefore the time period stated is only a
guide value. This period does not include any extension of
the warranty. If disassembly is necessary before start-up,
contact Danfoss Service. The instructions contained in this
instruction manual must be observed.
8.2.1 Measures during Storage
Turn the OneGearDrive 180
°
every 12 months so that the
oil in the gear unit covers the bearings and gearwheels
that were previously positioned on top. Also, turn the
output shaft manually to churn the rolling-contact bearing
grease and distribute it evenly.
The OneGearDrive does not need to be turned if it is
completely filled with oil as the result of a special
agreement. In this case, reduce the oil level before start-up
to the desired value, as defined in
and on the nameplate.
8.2.2 Measures after Storage
Repair any damage to the exterior paint layer or to the
rust protection of the bright metal shafts, including hollow
shafts.
Check that the OneGearDrive contains the correct amount
of oil and that the oil quality has not diminished during
storage. If so, follow the instructions in
chapter 6.4.4 Changing the Oil
.
8.3 Permanent Magnet 3-phase
Synchronous Motor
Rated torque
12.6 Nm
Rated current
7.2 A
Rated speed
3000 RPM
Rated frequency
250 Hz
Motor circuit
Y
Stator resistance (Rs)
0.5
Ω
Inductivity – D axis (Ld)
5 mH
Inductivity – Q axis (Lq)
5 mH
Motor poles (2p)
10
Moment of inertia
0.0043 Kgm
²
Back EMF constant (ke)
120 V/1000 RPM
Torque constant (kt)
1.75 Nm/A
Table 8.1 Specifications
Motor Datasheet
Instruction Manual
24
Danfoss A/S © 08/2014 All rights reserved.
MG75C422
8
8
