380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine
Brand Name:ZK
Certification:CE
Model Number:S100-4T-18.5G/22PB
Minimum Order Quantity:1
Delivery Time:1-3 working days
Payment Terms:Western Union, T/T, CASH, Paypal
Contact Now
Add to Cart
Verified Supplier
Location:
Shenzhen Guangdong China
Address:
Guanlida Building, NO. 269 of Qianjin Road, Xin'an street,Bao'an,Shenzhen,Guangdong,China
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
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.
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
380V 18.5 Kw Variable Frequency Inverter Sensorless Vector Control VFD For Machine
Inquiry Cart
0