Biến tần HNC HV610-7R5G3

tem Specifications
Basic
Functionalist
Highest frequency Vector control: 0 ~ 500 Hz V/F control: 0：3200Hz
Carrier frequency
0.5kHz～16kHz
The carrier frequency can be automatically adjusted according to the
load characteristics.
Input frequency
resolution
Digital setting: 0.01 Hz
Analog setting: highest frequency * 0.025 %
Control mode
1: Open loop vector control
2: Closed loop vector control
3: V/F control
Start torque
G type: 0.5 Hz / 150 %
P type: 0.5 Hz / 100 %
Speed control range 1：100
Speed stabilization
accuracy
±0.5%
Torque control accuracy ±5%
Overload capacity Model G machine: 150 % rated current 60s; 180 % rated current 3s. Torque increase
Automatic torque increase; The manual torque is increased by 0.1 % – 30.0 %
V/F curve
Three ways: linear; Multipoint type; N – power V/F curve
( power 1.2, power 1.4, power 1.6, power 1.8, power 2 )
V/F separation Two methods: full separation and half separation
Acceleration and
deceleration curve
Straight line or S curve acceleration and deceleration mode. Four kinds of acceleration and deceleration times, The acceleration and deceleration time range is 0.0 to 6500.0 S. DC brake
DC braking frequency: 0.00 Hz ~ maximum frequency
Braking time: 0.0s ~ 36.0s
Brake action current value: 0.0 % – 100.0 %
JOG
JOG frequency range: 0.00 Hz ~ 50.00 Hz. JOG acceleration and
deceleration time 0.0s ~ 6500.0 s. Simple PLC, multi-stage
speed operation
Up to 16 – speed operation via built-in PLC or control terminal
Built – in PID
Closed-loop control system capable of conveniently realize process
control
Automatic voltage
regulation ( AVR )
When the grid voltage changes, the output voltage can be automatically
kept constant.
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over voltage and
over-loss rate control
Automatically limit the current and voltage during operation to prevent
frequent over current and over voltage trips. Fast current limiting
function
Minimize over-current faults and protect the normal operation of the
frequency inverter
Torque limitation and
control
The ” excavator” feature automatically limits the torque during operation
to prevent frequent over current trips; Open loop vector mode can
realize torque control
Individualized
performance
Outstanding
performance
Using high performance current vector control technology to realize
asynchronous motor control
Stop at once
When the instantaneous power failure occurs, the load feedback energy
compensates for the voltage drop and the frequency inverter will continue
to operate for a short period of time. Fast current limiting Avoiding frequent over current faults of the frequency inverter
Timing control Timing control function: set the time range from 0.0 min to 6500.0 min
Switch between two
motors
Two sets of motor parameters can realize switching control of two motors
Bus support Supports a variety of Fieldbus: RS – 485,PROFIBUS
Running
Command source
Operation panel setting, control terminal setting, serial communication
port setting. Can be switched in various ways
frequency source
Multiple frequency sources: digital setting, analog voltage setting, analog
current setting, pulse setting, serial port setting. Can be switched in
various ways
Auxiliary frequency
source
Various auxiliary frequency sources. Can flexibly realize auxiliary
frequency fine tuning and frequency synthesis
Input terminal
Standard 7 digital input terminals, of which 1 supports high-speed pulse
input of up to 100 khz; Three analog input terminals, one supporting
only 0 ~ 10v voltage input, one supporting 0 ~ 10v voltage input or 4 ~
20mA current input, 1 analog input terminal, supporting DC ±10V or ±(4~20mA)
Output terminals
1 high-speed pulse output terminal ( optional open collector type ), supporting square wave signal output of 0 ~ 100 khz
1 digital output terminal
1 relay output terminal
2 analog output terminals to support 0 ~ 20ma current output or 0 ~
10v voltage output
Environment
Place of use
Dust – free, metal dust, corrosive gases, flammable gases, oil fog, salt
fog, water vapor, dripping direct sunlight – free indoor
Altitude Below 1,000 meters
Ambient temperature -10℃～40℃
Humidity Less than 90 % RH without condensation
Vibration Less than 0.5g. Storage temperature -25℃～65℃
Protection