NE200 & NE300

0.4KW - 900kW
0 - 550Hz
**Available in Asia Pacific region only**

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  • Specifications
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High Performance Vector Control Drives | Outstanding control performance and superior adaptability

 

Highlights

✓ Simple, Reliable, Easy
✓ Outstanding control performance
✓ Superior Adaptability
✓ Optimise EMC design, immunity for high interference environment
✓ Compact design, based on thermal simulation & design to reduce product size
✓ Excellent Price/Performance Ratio

 

Applications 

motor control of pumps ventilators and compressors with general purpose variable speed drives

Pumping, Ventilating & Compressing

  • Improved energy efficiency during periods of low demand
  • On board PLC & PID functionalities make advanced control easy and efficient without the need of an external controller
  • Skip Frequencies allow users to easily avoid equipment resonant frequencies, reducing high vibration levels
general purpose drives for accurate remote speed control of conveyor belts

Conveying

  • S-ramp acceleration / deceleration profiling provides smooth speed transitions minimizing machine jerk
  • Overload capacity up to 180% to add stability
  • Avoids early wear and tear of the equipment
general purpose drives for stable motor control for processing mixers kneaders agitators extruders

Processing (Mixers, Kneaders, Crushers, Agitators, Centrifuges, Extruders)

  • Ease of integration to external PLC or other management systems through powerful networking options
  • Conformal coating for enhanced environmental protection
  • Overload capacity up to 180%
  • Highly stable motor control

Input

Rated power/ frequency NE200-2Sxxxx: 1-phase 200V ~ 240V; 50Hz/60Hz
NE200-4Txxxx: 3-phase 380V ~ 440V; 50Hz/60Hz  
Voltage range NE200-2Sxxxx: 176V ~ 264V; Voltage unbalance degree: < 3% ; permissible frequency fluctuation: ±5%
NE200-4Txxxx: 304V ~ 456V; Voltage unbalance degree: < 3% ; permissible frequency fluctuation: ±5%

Output

Voltage range NE200-2Sxxxx: 0 ~ 200V/440V; NE200-4Txxxx: 0 ~ 380V/440V
Overload capacity Type G: 150% rated current 1min, 180% rated current 20s
Type P: 120% rated current 1min, 150% rated current 1s

Control features

Control mode Vector control with PG(VC)
Vector control without PG(SVC) V/F control
Startup torque ----
0.5Hz 150% 1.5Hz 150%
Speed adjustable range
---- 1:100
1:50
Speed stabilisation precision
----
± 0.2%
± 0.5%
Torque control
----
Yes
N/A
Torque precision
---- ± 10%
----
Torque response time
----
<20ms
----

Product functions

Key functions Torque/speed control mode switching, Multi-function input/ output terminals, under voltage regulation, AC operation grounding switching, torque limit, multi step operation, slip compensation, PID regulation, simple PLC, current control, manual/ automatic torque boost, current limit, AVR function.
Frequency setup Keypad, terminal Up/Down, Communication, Analogue input AI1/AI2

Output frequency 0.00 ~ 550.0Hz
Startup frequency 0.00 ~ 60.00Hz
Acc/Dec time 0.01 ~ 3600.0s
Dynamic braking 400V drive: braking unit action voltage: 650 ~ 750V;
200V drive: braking unit action voltage: 360 ~ 390V;
DC injection braking DC braking activation frequency: 0.00 ~ 550.0Hz
DC braking current: G type 0.0 ~ 100.0%; P type 0.0 ~ 80.0%
DC braking time: 0.0 ~ 30.0s; Quick DC brake activation without lag time
Magnetic flux braking Fast deceleration through adding motor magnetic flux

Unique functions

Parameter cloning Parameter upload, download. User can forbid the overwriting of the uploaded parameters.

Protection function

Power undervoltage/overvoltage protection, overcurrent protection, IGBT protection, heatsink overheat protection, drive overload protection, motor overload protection, External devices faults protection, output phase-to-phase short-circuit protection, Abnormal power failure in running, power supply trip, output phase loss, EEPROM trip, Analogue input trip, communication trip, version compatibility trip, cloning trip, hardware overload protection.

Environment

Application environment Vertical installation in well ventilated cabinet. Horizontal or other installation are forbidden. The cooling medium is air. Free from direct sunlight, dust, corrosive gas, combustible gas, oil mist, steam, and water drop.
Ambient temperature -10 ~ +40°C, deration is required from 40 to 50°C, rated output current decreasing 1% per 1°C temperature higher

Humidity 5 ~ 95% without condensation
Altitude 0 ~ 2000m, deration is required for more than 1000 meters, at rated output current decreasing 1% per 100m higher
Vibration 3.5mm, 2 ~ 9Hz; 10 m/s², 9~  200Hz; 15 m/s², 200 ~ 500Hz
Storage temperature -40 ~ +70°C

Structure

Protection level IP20  
Cooling Fan air cooling

Keypads

LED Keypad
Order Code
NEF-LED01
Specification
Standard
Drive Model
NE200/NE300

Additional I/O

Optional
card
Order
code
Terminal Description
Drive
model
I/O
extension
card
NE30-I/O
Lite
X6
Multi-function input 6 (to PLC)
NE300
whole
series
X7
Multi-function input 7 (to PLC)
X8
Multi-function input 8 (to PLC)
Y2
Multi-function output Y2 (to COM)
BRA/BRB/BRC
Relay output 2
PLC
PLC common end (to PLC)
AO2
Analogue output 2 (0 ~ 10V, 0/4 ~ 20mA selectable)
GND
Analogue output common end
NE30-I/O
Relay
BRA/BRB/BRC
Relay output 2
NE300
whole
series
AO2
Analogue output 2 (0 ~ 10V, 0/4 ~ 20mA selectable)
GND
Analogue output common

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