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Eaton DA1 Variable frequency drive, 500 V AC, 3-phase, 78 A, 55 kW, IP55/NEMA 12, OLED display, DC link choke
| Product Name |
Eaton DA1 Variable frequency drive
|
| Catalog Number |
176971
|
| Model Code |
DA1-35078NB-B55C
|
| EAN |
4015081714148
|
| Product Length/Depth |
313.5 mm
|
| Product Height |
865 mm
|
| Product Width |
330 mm
|
| Product Weight |
50 kg
|
| Certifications |
CE
RCM Safety: EN 61800-5-1: 2003 IEC/EN 61800-3 UL report applies to both US and Canada CSA-C22.2 No. 14 IEC/EN61800-5 DNV EAC UkrSEPRO UL Category Control No.: NMMS, NMMS7 Certified by UL for use in Canada RoHS, ISO 9001 UL UL 508C IEC/EN61800-3 Specification for general requirements: IEC/EN 61800-2 CUL UL File No.: E172143 |
| 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.
|
| Product Category |
Variable frequency drives
|
| Features |
Parameterization: Fieldbus
Parameterization: Keypad Parameterization: drivesConnect Parameterization: drivesConnect mobile (App) |
| 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.
|
| 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.
|
| 10.5 Protection against electric shock |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 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.
|
| Fitted with: |
OLED display
IGBT inverter Internal DC link PC connection Breaking resistance Brake chopper Control unit DC link choke Additional PCB protection |
| Climatic proofing |
< 95 average relative humidity (RH), no condensation, no corrosion
|
| Connection to SmartWire-DT |
In conjunction with DX-NET-SWD1 SmartWire DT module
Yes |
| Operating mode |
Sensorless vector control (SLV)
Optional: Vector control with feedback (CLV) U/f control Speed control with slip compensation |
| Frame size |
FS6
|
| Altitude |
Max. 1000 m
Above 1000 m with 1 % derating per 100 m Max. 4000 m |
| Environmental class |
3C2, 3S2 (Air quality)
|
| Application in domestic and commercial area permitted |
Yes
|
| Mains switch-on frequency |
Maximum of one time every 30 seconds
|
| Application in industrial area permitted |
Yes
|
| Ambient operating temperature - max |
40 °C
|
| Ambient operating temperature - min |
-10 °C
|
| Ambient operating temperature at 150% overload - max |
40 °C
|
| Ambient operating temperature at 150% overload - min |
-10 °C
|
| Ambient storage temperature - max |
60 °C
|
| Ambient storage temperature - min |
-40 °C
|
| Apparent power at 600 V |
81.06 kVA
|
| Mounting position |
Vertical
|
| Relative symmetric net frequency tolerance |
10 %
|
| Relative symmetric net voltage tolerance |
10 %
|
| Protection |
Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
|
| Heat dissipation details |
Operation (with 150 % overload)
|
| Rated operational power at 525 V, 50 Hz, 3-phase |
55 kW
|
| Resolution |
0.1 Hz (Frequency resolution, setpoint value)
|
| Static heat dissipation, non-current-dependent Pvs |
0 W
|
| Switch-on threshold for the braking transistor |
975 VDC
|
| Voltage rating - max |
600 VAC
|
| Communication interface |
PROFINET, optional
EtherCAT, optional Modbus RTU, built in CANopen®, built in SmartWire-DT, optional PROFIBUS, optional OP-Bus (RS485), built in DeviceNet, optional Modbus-TCP, optional Ethernet IP, optional |
| Converter type |
U converter
|
| Degree of protection |
NEMA 12
IP55 |
| Protocol |
PROFINET IO
CAN EtherNet/IP PROFIBUS MODBUS Other bus systems DeviceNet TCP/IP |
| Assigned motor current IM at 500 V, 50 Hz, 150% overload |
78 A
|
| Assigned motor current IM at 525 V, 50 Hz, 150% overload |
76 A
|
| Assigned motor current IM at 550 - 600 V, 60 Hz, 150% overload |
77 A
|
| System configuration type |
AC supply systems with earthed center point
|
| Assigned motor power at 575/600 V, 60 Hz, 3-phase |
75 HP
|
| Braking resistance |
12 Ω
|
| Equipment heat dissipation, current-dependent Pvid |
1650 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
0 W
|
| Input current ILN at 150% overload |
90.6 A
|
| Braking torque |
Max. 30 % MN, Standard - Main circuit
Max. 100 % of rated operational current Ie, variable, DC - Main circuit Max. 100 % of rated operational current Ie with external braking resistor - Main circuit |
| Cable length |
100 m, screened, maximum permissible, Motor feeder
300 m, unscreened, with motor choke, maximum permissible, Motor feeder 200 m, screened, with motor choke, maximum permissible, Motor feeder 150 m, unscreened, maximum permissible, Motor feeder |
| Functions |
4-quadrant operation possible
|
| Output voltage (U2) |
500 V AC, 3-phase
600 V AC, 3-phase |
| Number of inputs (analog) |
2
|
| Number of inputs (digital) |
5
|
| Number of outputs (digital) |
2
|
| Starting current - max |
200 %, IH, max. starting current (High Overload), for 4 seconds every 40 seconds, Power section
|
| Number of phases (input) |
3
|
| 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))
|
| Number of phases (output) |
3
|
| Power consumption |
1650 W
|
| Rated control supply voltage |
10 V DC (Us, max. 10 mA)
|
| Efficiency |
97 % (η)
|
| Rated control voltage (Uc) |
24 V DC (external, max. 100 mA)
|
| Supply frequency |
50/60 Hz
|
| Leakage current at ground IPE - max |
78 mA
|
| Mains voltage - max |
600 V
|
| Mains voltage - min |
500 V
|
| Nominal output current I2N |
78 A
|
| Number of HW-interfaces (industrial ethernet) |
0
|
| Number of HW-interfaces (other) |
0
|
| Number of HW-interfaces (parallel) |
0
|
| Number of HW-interfaces (RS-232) |
0
|
| Number of HW-interfaces (RS-422) |
0
|
| Number of HW-interfaces (RS-485) |
1
|
| Number of HW-interfaces (serial TTY) |
0
|
| Number of HW-interfaces (USB) |
0
|
| Number of interfaces (PROFINET) |
0
|
| Number of outputs (analog) |
2
|
| Output at linear load at rated output voltage - max |
55 kW
|
| Output at quadratic load at rated output voltage - max |
55 kW
|
| Output frequency - max |
500 Hz
|
| Output frequency - min |
0 Hz
|
| Output voltage - max |
600 V
|
| Overload current IL at 150% overload |
117 A
|
| Suitable for |
Branch circuits, (UL/CSA)
|
| Switching frequency |
8 kHz, 4 - 16 kHz adjustable (audible), fPWM, Power section, Main circuit
|
| Rated operational voltage |
500 V AC, 3-phase
600 V AC, 3-phase |
| Short-circuit protection rating |
125 A, UL (Class CC or J), Safety device (fuse or miniature circuit-breaker), Power Wiring
|
| Rated frequency - max |
62 Hz
|
| Rated frequency - min |
48 Hz
|
| Rated operational current (Ie) at 150% overload |
78 A
|
| Rated operational current for specified heat dissipation (In) |
55 A
|
| Rated operational power at 500 V, 50 Hz, 3-phase |
55 kW
|
| Safety function/level |
STO (Safe Torque Off, SIL2, PLc Cat 2)
|
| Short-circuit protection |
LPJ fuse used together with JM60100-3 fuse base, Power wiring, Assigned switching and protective elements
NH fuse used together with TB00-D fuse base, Power wiring, Assigned switching and protective elements |
| Heat dissipation at current/speed |
270 W at 25% current and 0% speed
310 W at 25% current and 50% speed 340 W at 50% current and 0% speed 380 W at 50% current and 50% speed 550 W at 50% current and 90% speed 580 W at 100% current and 0% speed 760 W at 100% current and 50% speed 860 W at 100% current and 90% speed |
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