- Power: 1/4 - 600 HP variable frequency drives
- Models: NXP, Vacon 100, Vacon 20 CP, X-Series
- Reliable, robust, time proven
- Ideal for demanding applications
- Controls induction and permanent magnet motors
- Multiple protocols supported via options cards
Vacon Drives
- Power: 1/4 - 600 HP variable frequency drives
- Models: NXP, Vacon 100, Vacon 20 CP, X-Series
- Reliable, robust, time proven
- Ideal for demanding applications
- Controls induction and permanent magnet motors
- Multiple protocols supported via options cards
Vacon Drives
Vacon NXP Standalone
Vacon NXP standalone drive power ratings start where the wall-mount version ends. Starting at 300 HP normal duty through to 600 HP, 730A. The drives are available in NEMA Type 1 (IP21) or NEMA Type 12 (IP54) enclosures.
The 'standalone' drives are packaged in compact enclosures making them ideal for areas with limited space. The drive is fully enclosed at the factory and ready for installation.
The drive is ideal for pumps, fans and other single drive applications. The NXP drives are built to handle high inertia, overhauling loads of both induction and permanent magnet (PM) motors, gearless drive applications and paralleling solutions. The drive has integrated fuses as standard and no extra protection comporenents are required. The solution includes a UL listed load-disconnect switch and ultra-fast semiconductor fuses.
Features
- Exceptional programming flexibility
- Fast fieldbus I/O
- Built-in brake chopper and DC-link bus connections
- Compact cabinet enclosure
- Ultra rapid AC fuses
- Optional built-in brake chopper and DC link connectors
- No additional protection components needed.
- Reliable, robust performance, engineered for demanding applications
- 50°C ambient rating, no derate (>= FR10 +40°C)
- Integrate into any automation system
- Communications: wide array of I/O communication cards with fast drive-to-drive communication
Markets
- Oil & gas
- Extrusion
- Mining
- Pulp & paper
- Water & Waste-Water
- Marine environments
Typical Applications
- Auxilary equipment
- Pump & fans
- Main propulsion & bow thrusters
- Compressors
- Cranes & lifts
Specifications
VACON NXP standalone drives are air-cooled AC drives, designed for all applications where robustness, dynamic performance, precision and power are required.
Main Connections
| Input Voltage |
208…240 V; |
| Input frequency |
45…66 Hz |
| Connection to mains |
Once per minute or less |
| Starting delay |
2 s (FR4 to FR8); 5 s (FR9) |
| Network imbalance |
Max. ±3% of nominal voltage |
Supply Network
| Networks |
TN, TT, IT |
| Short circuit current |
Maximum short circuit current has to be < 100 kA. |
Motor Connections
| Output voltage |
0–Uin |
| Continuous output current |
IH: Ambient temperature max. +50°C, overload 1.5 x IH (1 min./10 min.) |
| Starting current |
IS for 2 s every 20 s; After 2 s current controller forces it down to 150% IH. |
| Output frequency |
0…320 Hz (standard NXP and NXS); |
| Frequency resolution |
0.01 Hz (NXS); Application dependent (NXP) |
Control Characteristics
| Control method |
Frequency control U/f |
| Switching frequency (see parameter 2.6.9) |
NX_2/NX_5: Up to NX_0061: 1…16 kHz; Default: 10 kHz |
| Frequency Reference Analogue input Panel reference |
Resolution 0.1% (10-bit), accuracy ±1% Resolution 0.01 Hz |
| Field weakening point |
8…320 Hz |
| Acceleration time |
0.1…3000 sec |
| Deceleration time |
0.1…3000 sec |
| Braking torque |
DC brake: 30% * TN (without brake option) |
Ambient Conditions
| Ambient operating temperature |
FR4-FR9: |
| Storage temperature |
–40°C…+70°C |
| Relative humidity |
0 to 95% RH, non-condensing, non-corrosive, no dripping water |
|
Air quality - chemical vapours |
IEC 60721-3-3, unit in operation, class 3C2 IEC 721-3-3, unit in operation, class 3S2 |
| Altitude |
100% load capacity (no derating) up to 1,000 m |
|
Vibration EN50178/EN60068-2-6 |
5…150 Hz |
|
Shock EN50178, EN60068-2-27 |
UPS Drop Test (for applicable UPS weights) Storage and shipping: max 15 G, 11 ms (in package) |
| Enclosure class |
IP21/NEMA1 standard in entire kW/HP range |
| Pollution degree |
PD2 |
EMC (at default settings)
| Immunity |
Fulfils EN61800-3 (2004), first and second environment. |
| Emissions |
Depend on EMC level. See chapters 2 and 3. |
Safety
|
|
EN 61800-5-1 (2007), CE, cUL, C-TICK; (see unit nameplate for more detailed approvals) IEC 60664-1 and UL840 in overvoltage category III. |
Emissions
| Average noise level (cooling fan) in dB (A) |
FR4 44, FR9 76, FR5 49, FR10 76, FR6 57, FR11 76, FR7 57, FR12 76, |
Control Connections (OPTA1, OPTA2 and OPTA3)
| Analogue input voltage |
0…+10 V, Ri = 200 kΩ, (–10 V…+10 V joystick control) Resolution 0.1%, accuracy ±1% |
| Analogue input current |
0(4)…20 mA, Ri = 250 Ω differential |
| Digital inputs (6) |
Positive or negative logic; 18…30 VDC |
| Auxiliary voltage |
+24 V, ±10%, max volt. ripple < 100 mVrms; max. 250 mA Dimensioning: max. 1000 mA/control box (power backup) |
| Output reference voltage |
+10 V, +3%, max. load 10 mA |
| Analogue output |
0(4)…20 mA; RL max. 500 Ω; Resolution 10 bit; Accuracy ±2% |
| Digital outputs |
Open collector output, 50 mA/48 V |
| Relay outputs |
2 programmable change-over relay outputs |
Protections
| Overvoltage trip limit |
NX_2: 437 VDC; NX_5: 911 VDC; NX_6: 1200 VDC |
| Undervoltage trip limit |
NX_2: 183 VDC; NX_5: 333 VDC; NX_6: 460 VDC |
| Earth fault protection |
In case of earth fault in motor or motor cable, only the frequency converter is protected |
| Mains supervision |
Trips if any of the input phases is missing |
| Motor phase supervision |
Trips if any of the output phases is missing |
| Overcurrent protection |
Yes |
| Unit overtemperature protection |
Yes |
| Motor overload protection |
Yes* Motor overload protection provided at 110% of full motor load current. |
| Motor stall protection |
Yes |
| Motor underload protection |
Yes |
| Short-circuit protection of +24 V and +10 V reference voltages |
Yes |
Models
380 - 500 Vac, 50 / 60 Hz, 3-Ph
| Product Code |
Motor Shaft Power and Current |
Frame
Size |
|||||
| Heavy Duty (150%) |
Normal Duty (120%) |
||||||
| HP | kW | Amps | HP | kW |
Amps |
||
| NXP0385-5A2L0SSA | 200 | 160 | 300 | 300 | 200 | 385 |
FR10 |
| NXP0460-5A2L0SSA | 300 | 200 | 385 | 350 | 250 | 460 |
FR10 |
| NXP0520-5A2L0SSA | 350 | 250 | 460 | 450 | 250 | 520 |
FR10 |
| NXP0590-5A2L0SSA | 450 | 250 | 520 | 500 | 315 | 590 |
FR11 |
| NXP0650-5A2L0SSA | 500 | 315 | 590 | 550 | 355 | 650 |
FR11 |
| NXP0730-5A2L0SSA | 550 | 355 | 650 | 600 | 400 | 730 |
FR11 |
525-690 VAC 3-Ph
| Product Code |
Motor Shaft Power and Current |
Frame
Size |
|||||
| Heavy Duty (150%) |
Normal Duty (120%) |
||||||
| HP | kW | Amps | HP | kW |
Amps |
||
| NXP0261-6A2L0SSA | 200 | 200 | 208 | 250 | 250 | 261 |
FR10 |
| NXP0325-6A2L0SSA | 250 | 250 | 261 | 300 | 315 | 325 |
FR10 |
| NXP0385-6A2L0SSA | 300 | 315 | 325 | 400 | 355 | 385 |
FR10 |
| NXP0416-6A2L0SSA* | 400 | 355 | 385 | 450 | 400 | 416 |
FR10 |
| NXP0460-6A2L0SSA | 450 | 400 | 416 | * | 450 | 460 |
FR11 |
| NXP0502-6A2L0SSA | * | 450 | 460 | 500 | 500 | 502 |
FR11 |
| NXP0590-6A2L0SSA* | 500 | 500 | 502 | 550 | 560 | 590 |
FR11 |
* max. ambient temperature of +35C
Frame Size and Weights
| Dimensions (Inches) |
Weight |
Dimensions (mm) |
Weight |
|||||||||||||||||||||||
| W | H | D | (lbs) | W | H | D | (kg) | |||||||||||||||||||
| Frame 10 | 23.44 | 79.59 | 23.72 | 749.56 | 595 | 2020 | 602 | 340 | ||||||||||||||||||
| Frame 11 | 31.28 | 79.59 | 23.72 | 1036.16 | 794 | 2020 | 602 | 470 | ||||||||||||||||||
Downloads
For product related downloads including brochures & manuals visit the support resources section by clicking on the link below.
Contact Support
For technical support email support@saidrives.com or call 281.516.3130.