• 380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine
380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine

380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine

Product Details:

Place of Origin: CHINA
Brand Name: ZK
Certification: CE
Model Number: S100-4T-18.5G/22PB

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD0-396/Piece
Packaging Details: Export carton package
Delivery Time: 1-3 working days
Payment Terms: Western Union, T/T, CASH, Paypal
Supply Ability: 1000units per month
Get Best Price Contact Now

Detail Information

Input Voltage: 380-440VAC Type: VFD Frequency Inverter
Output Frequency: 0-50/60Hz Weight: 7.5kg
Output Current: 37A Size: 395*295*275(mm)
Output Type: 3phase Output Voltage: 380-440V
Output Power: 18.5KW
High Light:

18.5 kw Variable Frequency Inverter

,

380V Variable Frequency Inverter

,

18.5 Kw Sensorless Vector Control VFD

Product Description

380V 18.5kw Variable Frequency Inverter for Machine

 

ZK Sensorless Vector Control Drive S100 Series has extended the idea of energy saving and uses this principal as the basis of its design. The S100 is specifically designed for applications such as air blowers, pumps and HVAC drives with its intelligent PID control providing the greatest efficiency. The Sensorless Vector Control (SVC) offers timely response to load torque increase/decrease which satisfies customer requirements for load changes while enhancing motor performance. A 3-step V/F curve response is used in the variable torque environment to adequately adjust the input voltage and attain the greatest overall performance; this function is especially helpful in pumps and fans applications. It also includes additional functions for operation and protection in variable load environments, such as flying starts, auto-acceleration/deceleration, momentary power loss restarts, auto-tuning, and more. The S100 series provides you with the ultimate energy-saving solution for your applications.


Applications:
Fixed-displacement pumps (fix flow and fix time), building automation, factory automation, HVAC drives, cooling pumps, cooling towers and general motor applications.
S100 series drives provide you the intelligent control possibility beyond your imagination
The calendar function allows user to program the PLC procedure, the ON/OFF in chronological order, the daylight saving time and etc.
Spacifications:
A wide range of models (0.75~400KW) to fulfill the demands of different industries.
The modularized design eases the maintenance and expansion.
High speed communication interfaces with MODBUS protocol and BACnet protocol built in. Diverse communication methods to satisfy clients needs on multi-controls. So the following options are available for you: the ProfiBUS-DP, the DeviceNet, the MODBUS TCP, the Ethernet-IP and the CANopen Cards.
Long-life design and self diagnosis for key components.
Special PCB coating design (Printed Circuit Board) for enhancing environmental tolerance.
Complied with global safety standards: CE
Excellent heat-sink design. Able to operate at 50°C ambient temperature and to adjust automatically rated output value to make the AC drive to work continuously.
Run fire mode while emergency to have uninterrupted smoke releasing and pressure adding
Multi pumps control at fixed amount, fixed time circulating control. Able to control 8 pumps at the same time.

 

380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine 0

 

S100 related current and voltage

 

Single phase 220v, 50/60Hz
Model KVA Input current(A) Output current(A) Adaptable motor(KW)
S100-2S-0.4GB 1KW 3.4A 2.1A 0.4KW
S100-2S-0.7GB 1.5KW 5A 3.8A 0.75KW
S100-2S-1.5GB 3KW 5.8A 5.1A 1.5KW
S100-2S-2.2GB 4KW 10.5A 9A 2.2KW
S100-2S-4.0GB 5.9KW 14.6A 13A 4KW
Three-phase 220v,50/60Hz
Model KVA Input current(A) Output current(A) Adaptable motor(KW)
S100-2T-0.4GB 1.5KW 3.4A 2.1A 0.4KW
S100-2T-0.7GB 3KW 5A 3.8A 0.75KW
S100-2T-1.5GB 4KW 5.8A 5.1A 1.5KW
S100-2T-2.2GB 5.9KW 10.5A 9A 2.2KW
Three-phase 380v±15%, 50/60Hz
Model KVA Input current(A) Output current(A) Adaptable motor(KW)
S100-4T-0.7GB 1.5KW 3.4A 2.1A 0.75KW
S100-4T-1.5GB 3KW 5A 3.8A 1.5KW
S100-4T-2.2GB 4KW 5.8A 5.1A 2.2KW
S100-4T-4.0G/5.5PB 5.9KW 10.5A 9A 3.7KW
S100-4T-5.5G/7.5PB 8.9KW 14.6A 13A 5.5KW
S100T-4T-7.5G/11PB 11KW 20.5A 17A 7.5KW
S100-4T-11G/15PB 17KW 26A 25A 11KW
S100-4T-15G/18.5PB 21KW 35A 32A 15KW
S100-4T-18.5G/22PB 24KW 38.5A 37A 18.5KW
S100-4T-22G/30PB 30KW 46.5A 45A 22KW
S100-4T-30G/37P 40KW 62A 60A 30KW
S100-4T-37G/45P 57KW 76A 75A 37KW
S100-4T-45G/55P 69KW 92A 91A 45KW
S100-4T-55G/75P 85KW 113A 112A 55KW
S100-4T-75G/90P 110KW 153A 150A 75KW
S100-4T-90G/110P 130KW 182A 180A 90KW
S100-4T-110G/132P 160KW 214A 210A 110KW
S100-4T-132G/160P 192KW 232A 253A 132KW
S100-4T-160G/185P 200KW 290A 304A 160KW
S100-4T-185G/200P 220KW 330A 340A 185KW
S100-4T-200G/220P 250KW 360A 380A 200KW
S100-4T-220G/250P 280KW 385A 426A 220KW
S100-4T-250G/280P 355KW 437A 470A 250KW
S100-4T-280G/315P 396KW 498A 530A 280KW
S100-4T-315G/355P 455KW 586A 600A 315KW
S100-4T-355G/400P 500KW 624A 660A 355KW
S100-4T-400G/450P 560KW 680A 690A 400KW
S100-4T-450G/500P 630KW 755A 770A 450KW
S100-4T-500G/560P 700KW 840A 860A 500KW

 

Technical specification

Items Specification
Control mode Control mode V/F control Sensorless in open loop Close loop vector control
Starting torque 0.5Hz 150% 0.5Hz 180% 0.00Hz 180%
Speed adjust range 0: 50 1:100 1:1000

Speed stabilizing

precision

±1% ±0.1% ±0.02%
Torque precision NO NO ±5%
Motor type

General induction motor

permanent magnet synchronous motor (PMSM )

Function design Highest frequency

General vector control :320Hz

V/f control: 3200Hz

frequency resolution

Digital setting: 0.01Hz

Analog setting:maximum×0.025%

Carrier frequency 0.5K~16KHz, the carrier frequency can be adjusted by temperature automatically
Frequency reference setting method Digital of Control panel, analog AI1, AI2, potentiometer of control panel, UP/DN control, communication, PLC pulse frequency
Acceleration./deceleration characteristic Linear curve and S curve accel. /decel. mode, range of time: 0.0 to 65000S.
V/F curve 3 mode: linear, multiple points, N Power
V/F separation 2 times separation: totally separation, half separation
DC braking

DC braking frequency: 0.0 to 300Hz,

DC braking current: 0.0% to 100%

Braking unit Standard built in for up to 4T22G (22kw), optional built it for 4T30G~4T110G (30kw to 110kw), external built for above 4T160kw .
Jog function Job frequency range: 0.0 to 50.0Hz, the acceleration and deceleration time of Jog
Configured PID function Easy to perform pressure, flow, temperature close loop control.
PLC multiple speed To achieve 16 segment speed running through built in PLC or terminal control
Common Dc bus Multiple drives use one DC bus for energy balance.
Auto voltage regulation (AVR) Enable to keep output voltage constant when grid fluctuation
Over load tolerance capability

G type model: 150% rated current for 60s, 180% rated current for 3s,

P type Model: 120% rated current for 60s, 150% rated current for 3s.

Stall protection control when over current, over voltage Carry out limiting automation for running current, voltage to prevent over current, over voltage frequently
Rapid current limit function Minimize the IGBT module broken to protect the AC Drive, maximum reduce the over current fault.
Torque limit and torque control

"Excavator" characteristics , torque limit automatically during motor running. Torque control is available in close loop vector control mode.

 

 

Features Friendly interface Display “Hello” when power on.
Multiple function key JOG button It can set for Forward Jog, reverse Jog, forward/reverse switch
Timing control function A total running time and total running time calculating
2 group motor parameters To achieve two motor switchover freely, control mode is selectable
Motor over heat protection Accepting motor temperature sensor signal input via AI1 terminals.
Multiple kinds encoder * Compatible collector PG, differential PG, and rotary transformer Encoder( resolver).
Command source Control panel, control terminals, series communication, switch freely.
Frequency source Digital setting, analog current/voltage, pulse setting, serial communication, main and auxiliary combination.
Protection function Short circuit detect when power on, input/output phase loss, over voltage, over current, under voltage, over heat, over load protection.
Environment Application site Indoor, free of exposure to sunlight, no dusty, no corrosive, no inflammable gas, no oil and water vapor, and water dipping
Altitude Lower 1000m
Environment temperature -10℃~+40℃, power derated for 40~50℃, rated current derated 1% for 1℃ increasing.
humidity Less than 95%, no water condense.
storage -40~+70℃
IP degree IP20
 
 
FAQ

Q 1: Are you trading company or manufacturer ?

A: We are factory.

Q 2: How long is your lead time?

A: Generally it is 3-7 days if the goods are in stock. or it is 5-12 days if the goods are not in stock, it is according to quantity.

Q 3: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample,but you will charge the sample fee and the cost of freight.

Q 4: What is your terms of payment ?

A:We accept T/T, western union and CASH, Paypal.

 

Q 5: What is the standard of package?

A. Export standard package or special package according to customer requirement.

 

Q 6. Is there any discount ?

A. The discount will depend on the quanlity you purchase.

 

Q 7. What is your supply capacity?

A. The daily output of the factory exceeds 2000 PCS.

 

Q 8.Do you provide warranty for the goods?

A. Yes, we provide 18 months of warranty for all the goods from us.

 

Q 9.Could ZK provide technical support?

A.We' have more than 10 years experience in this field. If there's any problem, please feel free to contact us, we'll provide suggestion from our engineer to help you solve the problem.

Contact information

Tel: +86-755-23283620

Whatsapp & Skype: +86 18719408744

Email: anna@zundrive.com

Want to Know more details about this product
I am interested in 380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine could you send me more details such as type, size, quantity, material, etc.
Thanks!
Waiting for your reply.