Description:
ELNS860S universal current vector inverter,
Widely used in CNC machining centers, lifting equipment,printing and packaging equipment,
textile equipment, printing and dyeing equipment,metal products, petrochemical industry,
high-end applications and other industries.
Profile:
ELNC860S series universal current vector inverter has powerful current vector control performance and can regulate motors
with higher efficiency and accuracy,combined with a variety of expansion card options and support a plenty of field bus.
Abundant modes of frequency source position and switching advanced PID algorithm, 16-segment speed and
automatic program operation, swing frequency control and speed tracking functions, not only improve product reliability and
environmental adaptability,but also strengthen customer usability and professional design, with more optimized functions,
more flexible applications and more stable performance.It can be widely used in CNC machining centers, lifting equipment,
printing and packaging equipment,textile equipment, printing and dyeing equipment,metal products, petrochemical industry,
high-end applications and other industries.
Mode name meanings:
ELNS 860S-4T-0015-G-B
ELNS860S---frequency inverter series
4T---voltage class 2S：single phase 220V;4T: three phase 380V
0015--Adapting motor power
G--Type(G:general type P: fan and water pump type)
B--Brake unit( Empty: none B:including braking unit)
Product Features:
(1)Reliability:
Multiple protection functions: over-voltage, over-current, overload,overheating,etc.
Setting of stall protection level for over-voltage and over-current
Section 2 jumping frequency can effectively avoid the mechanical resonance point.
(2)High-performance:
Automatic torque lifting: starting torque of 0.5Hz can reach 150%
Automatic slip compensation: more accurate speed
Instantaneous stop: keep running for a short time in case of instantaneous power failure
Low noise: the motor runs more smoothly
Overload capacity:150% rated torque can run for 60 seconds.
(3) Multi-function:
Main/auxiliary frequency addition and subtraction control frequency mode
Input pulse control frequency.
The maximum pulse output can reach 100KHZ
According to user definition, it can display voltage,current,set frequency,output frequency,rotating speed,etc.
Pendulum frequency,fixed length and counting functions.
Built-in PLC can run at 16 speeds.
Support multiple frequency settings:digital setting, analog setting,PID setting, multi-speed setting,
Simple PLC setting, PULSE setting and RS485 communication setting.
Embeded RS485 communication interface supports Modbus protocol.
(4) Input/output
Input functions: two-wire/three-wire control mode,external EF,UP/DOWN,
automatic program operation control,counting,pulse input,etc.
Output function: counting arrival indication, frequency arrival indication,over-torque indication,
overload warning,etc.
(5)0.75~22KW can be built-in brake unit.
