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Eaton DA1 Variable frequency drive, 400 V AC, 3-phase, 72 A, 37 kW, IP55/NEMA 12, Radio interference suppression filter, OLED display, DC link choke
| Product Name |
Eaton DA1 Variable frequency drive
|
| Catalog Number |
169395
|
| EAN |
4015081658374
|
| Product Length/Depth |
270 mm
|
| Product Height |
540 mm
|
| Product Width |
235 mm
|
| Product Weight |
22.5 kg
|
| Certifications |
Certified by UL for use in Canada
IEC/EN61800-3 IEC/EN 61800-3 IEC/EN61800-5 UL File No.: E172143 RoHS, ISO 9001 UL RCM CSA-C22.2 No. 14 CE CUL DNV Safety: EN 61800-5-1: 2003 UkrSEPRO UL 508C Specification for general requirements: IEC/EN 61800-2 UL Category Control No.: NMMS, NMMS7 EAC UL report applies to both US and Canada |
| Catalog Notes |
The brake resistors are assigned based on the maximum rated power of the variable frequency drive. Additional brake resistors and designs (e.g. different duty cycles) are available upon request.
|
| Model Code |
DA1-34072FB-B55C
|
| Cable length |
100 m, screened, maximum permissible, Motor feeder
300 m, unscreened, with motor choke, maximum permissible, Motor feeder C3 ≤ 25 m, Radio interference level, maximum motor cable length 200 m, screened, with motor choke, maximum permissible, Motor feeder C2 ≤ 5 m, Radio interference level, maximum motor cable length 150 m, unscreened, maximum permissible, Motor feeder |
| Communication interface |
DeviceNet, optional
Ethernet IP, optional PROFIBUS, optional PROFINET, optional SmartWire-DT, optional EtherCAT, optional CANopen®, built in Modbus-TCP, optional OP-Bus (RS485), built in Modbus RTU, built in |
| Connection to SmartWire-DT |
Yes
In conjunction with DX-NET-SWD1 SmartWire DT module |
| Degree of protection |
NEMA 12
IP55 |
| Electromagnetic compatibility |
1st and 2nd environments (according to EN 61800-3)
|
| Fitted with: |
OLED display
Control unit Breaking resistance Radio interference suppression filter Brake chopper Internal DC link IGBT inverter DC link choke Additional PCB protection PC connection |
| Frame size |
FS5
|
| Functions |
4-quadrant operation possible
|
| Mounting position |
Vertical
|
| Product Category |
Variable frequency drives
|
| Protection |
Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
|
| Protocol |
MODBUS
Other bus systems PROFIBUS EtherNet/IP CAN PROFINET IO DeviceNet TCP/IP |
| Safety function/level |
STO (Safe Torque Off, SIL2, PLc Cat 2)
|
| Suitable for |
Branch circuits, (UL/CSA)
|
| Radio interference class |
C2, C3: depending on the motor cable length, the connected load, and ambient conditions. External radio interference suppression filters (optional) may be necessary.
Optional external radio interference suppression filter for longer motor cable lengths and for use in different EMC environments |
| Altitude |
Max. 1000 m
Above 1000 m with 1 % derating per 100 m Max. 4000 m |
| Ambient operating temperature - min |
-10 °C
|
| Ambient operating temperature - max |
40 °C
|
| Ambient operating temperature at 150% overload - min |
-10 °C
|
| Ambient operating temperature at 150% overload - max |
40 °C
|
| Ambient storage temperature - min |
-40 °C
|
| Ambient storage temperature - max |
60 °C
|
| Climatic proofing |
< 95 average relative humidity (RH), no condensation, no corrosion
|
| Efficiency |
97.5 % (η)
|
| Heat dissipation at current/speed |
260 W at 100% current and 0% speed
280 W at 25% current and 0% speed 280 W at 25% current and 50% speed 370 W at 50% current and 0% speed 410 W at 50% current and 50% speed 460 W at 50% current and 90% speed 830 W at 100% current and 50% speed 990 W at 100% current and 90% speed |
| Input current ILN at 150% overload |
77.3 A
|
| Leakage current at ground IPE - max |
0.49 mA
|
| Mains switch-on frequency |
Maximum of one time every 30 seconds
|
| Mains voltage - min |
380 V
|
| Mains voltage - max |
480 V
|
| Operating mode |
U/f control
Sensorless vector control (SLV) Speed control with slip compensation Optional: Vector control with feedback (CLV) |
| Output frequency - min |
0 Hz
|
| Output frequency - max |
500 Hz
|
| Output voltage (U2) |
480 V AC, 3-phase
400 V AC, 3-phase |
| Overload current IL at 150% overload |
105 A
|
| Rated control supply voltage |
10 V DC (Us, max. 10 mA)
|
| Rated frequency - min |
48 Hz
|
| Rated frequency - max |
62 Hz
|
| Rated operational current (Ie) at 150% overload |
72 A
|
| Rated operational power at 380/400 V, 50 Hz, 3-phase |
37 kW
|
| Rated operational voltage |
400 V AC, 3-phase
480 V AC, 3-phase |
| Resolution |
0.1 Hz (Frequency resolution, setpoint value)
|
| Short-circuit protection rating |
100 A, UL (Class CC or J), Safety device (fuse or miniature circuit-breaker), Power Wiring
|
| Starting current - max |
200 %, IH, max. starting current (High Overload), for 4 seconds every 40 seconds, Power section
|
| Supply frequency |
50/60 Hz
|
| Switching frequency |
8 kHz, 4 - 24 kHz adjustable (audible), fPWM, Power section, Main circuit
|
| System configuration type |
AC supply systems with earthed center point
|
| Voltage rating - max |
480 VAC
|
| Assigned motor current IM at 400 V, 50 Hz, 150% overload |
68 A
|
| Assigned motor current IM at 440 - 480 V, 60 Hz, 150% overload |
65 A
|
| Assigned motor power at 460/480 V, 60 Hz, 3-phase |
50 HP
|
| Apparent power at 400 V |
48.5 kVA
|
| Apparent power at 480 V |
58.2 kVA
|
| Braking resistance |
12 Ω
|
| Braking torque |
Max. 100 % of rated operational current Ie, variable, DC - Main circuit
Max. 100 % of rated operational current Ie with external braking resistor - Main circuit Max. 30 % MN, Standard - Main circuit |
| Switch-on threshold for the braking transistor |
780 VDC
|
| Number of inputs (analog) |
2
|
| Number of inputs (digital) |
5
|
| Number of outputs (analog) |
2
|
| Number of outputs (digital) |
2
|
| Number of relay outputs |
2 (parameterizable, 1 N/O and 1 changeover contact, 6 A (250 V, AC-1) / 5 A (30 V, DC-1))
|
| Rated control voltage (Uc) |
24 V DC (external, max. 100 mA)
|
| Equipment heat dissipation, current-dependent Pvid |
925 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
0 W
|
| Rated operational current for specified heat dissipation (In) |
72 A
|
| Static heat dissipation, non-current-dependent Pvs |
0 W
|
| 10.2.2 Corrosion resistance |
Meets the product standard's requirements.
|
| 10.2.3.1 Verification of thermal stability of enclosures |
Meets the product standard's requirements.
|
| 10.2.3.2 Verification of resistance of insulating materials to normal heat |
Meets the product standard's requirements.
|
| 10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects |
Meets the product standard's requirements.
|
| 10.2.4 Resistance to ultra-violet (UV) radiation |
Meets the product standard's requirements.
|
| 10.2.5 Lifting |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.6 Mechanical impact |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.7 Inscriptions |
Meets the product standard's requirements.
|
| 10.3 Degree of protection of assemblies |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.4 Clearances and creepage distances |
Meets the product standard's requirements.
|
| 10.6 Incorporation of switching devices and components |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.7 Internal electrical circuits and connections |
Is the panel builder's responsibility.
|
| 10.8 Connections for external conductors |
Is the panel builder's responsibility.
|
| 10.9.2 Power-frequency electric strength |
Is the panel builder's responsibility.
|
| 10.9.3 Impulse withstand voltage |
Is the panel builder's responsibility.
|
| 10.9.4 Testing of enclosures made of insulating material |
Is the panel builder's responsibility.
|
| 10.10 Temperature rise |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
|
| 10.11 Short-circuit rating |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.12 Electromagnetic compatibility |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.13 Mechanical function |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
|
Product specifications
