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AC Drive IP20 VFD Frequency Inverter For Motor Speed Control
Product Details:
| Place of Origin: | Guangdong, China |
| Brand Name: | ZK |
| Certification: | CE IEC |
| Model Number: | S100-4T-30G/37P |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
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| Price: | 520USD per unit |
| Packaging Details: | Carton box or Wooden box |
| Delivery Time: | 3-8days |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 2000pcs per week |
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Detail Information |
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| Name: | VFD Frequency Inverter | Motor Type: | AM And PMSM |
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| Control Mode: | V/F SVC Close Loop | Torque Response: | ±5% |
| Frequency: | 0-400HZ | V/F Curve: | 3 Modes |
| Over Load: | 150% For 60s | Application: | Motor Speed Control |
| High Light: | AC Drive VFD Frequency Inverter,IP20 VFD Frequency Inverter,IEC VFD AC Drive |
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Product Description
ZK S100 series Variable frequency inverter VFD AC drive
1. S100 is a high reliability and high software performance motor drive with rich and
perfect software&hardware functions to meet the application needs of most industrial
sites;
2. S100 can drive asynchronous motor and permanent magnet synchronous
motor(PMSM) simultaneously. It could run with vector control without PG card, vector
control with PG card, speed/torque control and position servo control.
3. Adopt advanced software vector control algorithm, which can provide high
performance open loop vector control for asynchronous motor and synchronous motor.
Meanwhile, simple vector control of asynchronous motor and synchronous motor can
be used to meet the requirements of general speed adjustment application.
4. Built-in PID controller, the improved PID function can satisfy most of the on-site
process control, such as the closed-loop control of temperature, pressure and flow.
5. Multiple protection function to ensure the safety of the drive and motor.
6. Standard 485 communication interface, support Modbus/RTU communication protocol,
direct and upper computer communication for field bus control; Profibus-DP and CAN
function also optional.
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 | |
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Speed stabilizing precision |
±1% | ±0.1% | ±0.02% | |
| Torque precision | NO | NO | ±5% | |
| Motor type |
General induction motor permanent magnet synchronous motor (PMSM ) |
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| Function design | Highest frequency |
General vector control :320Hz V/f control: 3200Hz |
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| frequency resolution |
Digital setting: 0.01Hz Analog setting:maximum×0.025% |
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| 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% |
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| 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. |
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| 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.
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| 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 (IP54) | |||
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