• Screw Air Compressor Full Unit 75kw
  • Screw Air Compressor Full Unit 75kw
  • Screw Air Compressor Full Unit 75kw
  • Screw Air Compressor Full Unit 75kw
  • Screw Air Compressor Full Unit 75kw
  • Screw Air Compressor Full Unit 75kw

Screw Air Compressor Full Unit 75kw

After-sales Service: 24h
Warranty: 12 Month
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Screw
Customization:
Manufacturer/Factory, Trading Company
Gold Member Since 2023

Suppliers with verified business licenses

Jiangsu, China
Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Fast Delivery
The supplier can deliver the goods within 30 days
Customization from Samples
The supplier provides sample based customization services
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Basic Info.

Model NO.
NM-100Z
Structure Type
Closed Type
Installation Type
Stationary Type
Type
Single Screw Compressor
Power
75kw
Air Volume Rate
13m³/Min
Air Pressure Rate
0.8MPa
Voltage
380V/50Hz
Transport Package
Wood Case
Specification
1670*1200*1570mm 1000kg
Trademark
NM
Origin
China
HS Code
8414804100
Production Capacity
5000 Units Per Month

Product Description

Dormant backlight brightness 0000 Used to set the brightness of the backlight when the controller is un-operated for a long time.
     



Gas loading   pressure(Mpa)



00.80
1. The pressure is higher than this value, and is in the
loading operation state, controls the air compressor to
unload the movement.
2. The setting value of gas supply loading pressure can
not be greater than this value, and the "gas supply and
unloading pressure" is limited by the "high unloading
pressure limit" in the manufacturer's parameters.
Fan motor start temperature(ºC) 0080 When the exhaust temperature is higher than the set value of the air compressor, control the fan operation.
Fan motor stop temperature(ºC) 0070 When the exhaust temperature of the air compressor is lower than the value set here, stop the fan from running.
Motor Starting delay time(s)
0008
Set the starting time of the   motor, start the time when
the   motor starts, in this time, the   motor current
overload is not protected.
Fan motor Starting delay time(s)
0003
Set the starting time of the fan motor, start the time
when the fan motor starts, in this time, the fan motorScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kwScrew Air Compressor Full Unit 75kw
current overload is not protected.
Star  angle delay time(s) 0006 motor star angle step-down start delay time.
Load delay time(s) 0002 After the   motor angle runs, the delay loading time.
Empty load delay time(s)
0600
Air compressor allows the longest continuous no-load
operation time, after this time automatically stop running, into the empty car too long stop state.
Shut down delay time(s)
0010
When normal shutdown, the air compressor immediately no
load operation, no load operation this setting time after
the stop operation.
Restart delay time
(s)

0100
After the normal stop, the empty car stops for too long
or the malfunction stops, the air compressor can be
restarted only after the time is set up here.
Drainage opening delay time( s ): 0002 When automatic drainage control, continuous drainage time (spare).
Drainage off delay
time(min):
0060 When automatic drainage control, drainage interval (spare).
Soft start delay time
(s ):

0006
After this delay time, enter the loading delay time.
(This parameter only works if the model is set to soft
start).



Load mode:


Manual/Auto matic
Mode : the pressure is higher than the "unloading
pressure" automatically unload ; the rest of the cases, by
the loading and unloading key control.
Mode : the controller automatically controls the loading and unloading of the air compressor according to the  pressure and the set loading and unloading pressure.

Menu
Setting
initial
value

Function description



Gas loading
pressure(MPa)




00.65
1.The loading mode is set to be automatic,when the air compressor is in the state of automatic unloading,the
pressure is lower than this value to control the automatic
loading and running of the air compressor
2.When the air compressor stops for a long time,the
pressure is lower than this value and the operating
conditions are available.The controller automatically
starts the operation of the air compressor.
Menu Initial value Function description
Oil filter using time 0020H Oil filter total using time.
Oil separator using time 0020H Oil separator total using time.
Air filter using time 0020H Air filter total using time.
Lubricating oil using time 0020H Lubricating oil total using time.
Grease using time 0020H Grease total using time.
Factory code 00000000 Display factory code.
Power voltage 0000V Display power voltage.
Motor
electricity
A:000.0A
B:000.0A
C:000.0A

Display motor electricity.
Fan motor  electricity A:000.0A
B:000.0A
C:000.0A

Display fan motor electricity.
Motor RPM 0000 RPM According to the read frequency of the motor, the  calculated real time speed of the motor is displayed.
Motor output frequency 000.0 Hz Display current motor Frequency converter output frequency.
Motor output electricity 000.0 A Display current motor Frequency converter output electricity.
Motor output voltage 000.0 V Display current motor Frequency converter output voltage.
Motor output Power 000.0 Kw Display current motor Frequency converter real-time output Power.
Motor
Electricity consumption
0000000.0K w.H Display controller according to the motor Frequency  converter output real-time Power,Electricity consumption.
Motor
Total
Electricity consumption

0000000.0K w.H
Display controller according to the motor Frequency
converter output real-time Power,total Electricity
consumption.
Pressure 00.00MPa  
Integral  coefficient 00.00  

Motor state

0000
The controller displays the running state register values read from the host Frequency converter to the  motor status
display area.

Malfunction

0000
The controller displays the value of the malfunction
state register read from the host frequency converter to
the malfunction display area.
Write frequency 000.0 Controller displays the   motor frequency value obtained out calculate by PID operation here.
Fan motor RPM 0000 RPM According to the reading from Fan motor frequency,Display calculate Fan motor real-time RPM.
Fan motor
output
frequency

000.0 Hz
Display current Fan motor Frequency converter output frequency.
Fan motor
output
electricity

000.0 A
Display current Fan motor Frequency converter output electricity.
Fan motor
output voltage
000.0 V Display current Fan motor Frequency converter output voltage.
Fan motor  output Power 000.0 Kw Display current Fan motor Frequency converter real-time
output Power.
Fan motor  Electricity consumption 000000.00K w/H Display controller according to the Fan motor Frequency
converter output real-time Power,total Electricity consumption.
Fan motor total Electricity  consumption 000000.00K w.H Display controller according to the Fan motor Frequency
converter output real-time Power, total Electricity consumption.

Fan motor state

0000
Controller obtained by Fan motor Frequency converter
reading operation state register value, Display to Fan
motor state Display area.

malfunction

0000
Controller obtained by Fan motor Frequency converter
reading malfunction state register value,Displays to
malfunction  Display area.
Write frequency 000.0 Controller displays the fan motor frequency value
obtained out calculate by PID operation here.
Date 0000-00-00 Display date of production.
Current
operating time
0000:00:00 Air compressor current operating time.
Current load 0000:00:00 Air compressor current load time.
Software
Version
CK0000M0000  
Check word 1 0000 3FFF  
Check word 2 7FFFFFFF_1  





Input port state
1  2  3  4  5  6  7  8  9  10
         
1: Corresponding to the input state of the 5th switching quantity; 2: Corresponding to the input state of the 6th switching quantity; 3: Corresponding to the input state of the 7th switching quantity; 4: Corresponding to the input state of the 8th switching quantity; 5: Corresponding to the input state of the 9th switching quantity; 6: Corresponding to the input state of the 10th switching quantity;
When the terminal is closed, the circle color in the input port state
is red, and when the terminal is broken, the circle color in the input port
state is light red.





Output port state
1  2  3  4  5  6  7  8  9  10
         
1: Corresponding to terminal 17 relay output ; 2: Corresponding to terminal 16 relay output ; 3: Corresponding to terminal 15 relay output ; 4: Corresponding to terminal 14 relay output ; 5: Corresponding to terminal 13relay output ; 6: Corresponding to terminal 12relay output ;
When the terminal is closed, the circle color in the output port state
is red, and when the terminal is broken, the circle color in the output
port state is light red.
Power-frequenc y   motor ¢UI 000000.0Kw Display controller sample by the      motor real-time electricity and real-time voltage product.
Power-frequenc
y   motor
Electricity
consumption

0000000.0Kw.H
When the model is power frequency, the power consumption of
the      motor calculated by the controller is displayed. (for
information only)
Power-frequenc
y   motor total
Electricity
consumption

0000000.0Kw.H
Display the po
Power-frequenc
y Fan motor
tota
Electricity
consumption


000000.00Kw.H

Display the power frequency of the air compressor fan motor
calculated by the controller and the accumulative power
consumption.(for information only)
wer frequency of the      motor of the air
compressor calculated by the controller, and the accumulative
electricity consumption. (for information only)
Power-frequenc y Fan motor ¢UI
000000.0Kw
When the power frequency of the fan motor is running, the
power consumption of the fan motor calculated by the controller
is displayed. (for information only)
Power-frequenc y Fan motor  Electricity  consumption
000000.00Kw.H
When the power frequency of the fan motor is running, the
power consumption of the fan motor calculated by the controller
is displayed. (for information only)
Power-frequenc
y Fan motor
tota
Electricity
consumption


000000.00Kw.H

Display the power frequency of the air compressor fan motor
calculated by the controller and the accumulative power
consumption.(for information only)



Start/stop mode:



Local/Remot e
Local mode: remote boot terminal is not functional.  Remote mode: remote start terminal function is effective.
Note : when a hardware input terminal is set to "remote boot
enable", the starting and stopping mode is determined by
the state of the hardware. The terminal is remote when
closed and local when disconnected. This setting does not
work.







Operation mode:
Power-frequ
ency/soft
Starting/ma
in Fan motor
Variable
Frequency/F
an motor
Variable
Frequency/M
otor
Variable
Frequency





According to the demand, the user chooses the type of air compressor.
According to the selected model, refer to the corresponding electrical wiring.
Communication address: 0001 The communication mode is the communication address of the controller when the computer or linkage is used.
Adjust the back brightness 0004 Adjust the back brightness, the higher the value, the stronger the brightness. Adjustable brightness of 1 / 7).



Communication mode:


Prohibition
/ linkage /
computer
When it is set to be prohibited, communication does not work ;
Set to communication, as slave, according to the MODBUS RTU protocol to communicate with the external equipment, baud rate: 9600; data format : 8N1; check bit : even check.
When set for linkage, multiple air compressors can be
operated in a network.



Pressure:



Mpa/PSI/BAR
When set to Mpa, the pressure-related parameter units are displayed as Mpa.
When set to PSI, the pressure-related parameter units are displayed as PSI. (Standby)
When set to BAR, the pressure-related parameter units are displayed as BAR. (Standby)

Temperature:

ºC/ºF
If set to ºC, the unit of parameters related to temperature is shown as ºC.
If set to Fahrenheit, the unit of parameters related to temperature is shown as Fahrenheit. (standby)
Language English English view.
User
password:
**** Modifiable user password ; can be reset with old user password or factory password.

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Gold Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
1000000 RMB
Plant Area
1001~2000 square meters