• Shenzhen LuoX Electric Co., Ltd.
    Tayfun from Turkey
    solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong!
  • Shenzhen LuoX Electric Co., Ltd.
    Cristian from Chile
    It’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
  • Shenzhen LuoX Electric Co., Ltd.
    Brahim assad from Syria
    VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
Contact Person : Terry
Phone Number : 008613910001000
WhatsApp : +8613923735888
18.5kw 25hp AC Variable Speed Drive Inverter For Troque Control
Place of Origin CHINA
Brand Name VEIKONG
Certification CE, ROHS
Model Number VFD500-018G/022GT4B
Minimum Order Quantity 1
Price Please contact quotation
Packaging Details <45kw inverter be used carton package, ≥45kw be used wood case package
Delivery Time depends on quantities
Payment Terms T/T, Western Union, L/C
Supply Ability 1000 units per week
Product Details
Voltage 380v/220v Power 18Kw/25HP
Current 37A Warranty 18 Months
Product Name Frequency Inverter Protection Overload,Overvoltage,IP20,Short Circuit,over Heat
High Light

25hp AC Variable Speed Drive


18.5kw AC Variable Speed Drive


25hp Variable Speed Drive Inverter

Product Description

18.5kw 25hp variable speed drive vsd for troque control heavy load application

VFD500 advantages:
1, With inside EMC C3 filter and building-block design for IO extension card and different kinds of PG card
2, Top performance in our industry which represent in torque in less than 1hz 0.5hz 0.25hz 0.1hz and 0hz
it can compare with any domestic chinese brand for output torque.
3, Smooth running and stability, support optional LCD keypad and dual display keypad. support PC tools. 
4, Support modbus485, canopen, profinet communciation.
5, Low noise on motor and fast response for 0.1S acceleration and deceleration without dead zone
6, Reverse and forward free switching
7, Sleeping function and energy saving function as well as in built PLC programming
8, Tension control and torque mode control
9, Support two group motor parameters which can realize two motor switching control

18.5kw 25hp AC Variable Speed Drive Inverter For Troque Control
18.5kw 25hp AC Variable Speed Drive Inverter For Troque Control

VFD500 parameter distribution list:

Classification Parameter group Page
Common parameters 00:Basic function Page 37
01:Frequency source selection Page 39
02:Start and stop Page 45
03:Ramp and S curve Page 49
04: Analog and pulse input Page 51
05:Analog and pulse output Page 55
06:Multi-function Digital input (DI) Page 56
07: Multi-function Digital output(DO) Page 59
08:Digital Output setting Page 62
Motor control 10:Encoder type Page 65
11:Motor1 parmeter Page 66
12:Motor1 VFcontrol parameter Page 68
13:Motor1 Vector controlparameter Page 71
14:Torque control Page 73
16:Energy saving control Page 74
Display and protection 20:User-defined parameters Page 75
21:Keypad and display Page 77
22:AC Drive configuration Page 79
23:Drive protection function setting Page 81
24:Motor protection parameter Page 85
25:Fault tracking parameter Page 87
26:Fault recording parameter Page 87
27:Monitoring parameter Page 90
Communication 30:Modbus communication Page 90
  31:Canopen communication Page 92
Application 40:Process PID Function Page 92
41:Sleep function Page 98
42:Simple PLC Page 100
43:Programmable delay unit Page 102
44:Comparator and logic unit/controller Page 104
45:Multifunction counter Page 108
Motor 2 60:Motor2 basic parameter Page 110
61:Motor2 parameter Page 111
62:Motor2 VF control parameter Page 111
63:Motor2 vector control parameter Page 111

Energy saving control

16 Group Energy saving control
r16.00 Electricity meter count (32BIT) Unit:KW/H -
r16.02 Output power Unit:0.1kw,output power will be negative in regen state -
r16.03 Power factor -1.000~1.000 -
P16.04 Electricity meter zero clearing 0:no function;1111:clear to zero 0
P16.05 Energy saving control 0:disable
P16.06 Energy saving voltage limit 0%~50%(0% means Energy saving control disable and more than 0% means Energy saving control enable 0%
P16.07 Energy saving filter time 0.0~10.0s 2.0s
Notice:P16.05 is invisible(it is useful in vf control) and When energy saving enabled, the output current can be reduced and thepower loss can be reduced when the load is light.For example, the fan and pump is light loaded, most of the inverters do not have this function, so we are more energy efficient. Energy savings can be achieved when it is light loads or load changes so slow


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