Shenzhen ZK Electric Technology Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 2000pcs per week |
| Delivery Time | 3-8days |
| Packaging Details | Carton box with flim |
| Product name | VFD inverter |
| Control mode | V/F, Open/close loop |
| Configured PID function | Support |
| Storage | -40～+70℃ |
| Input voltage | 3Phase 380V/440V |
| Rated power | 4KW 5HP |
| Rated current | 10A |
| Application | Motor speed control |
| Brand Name | ZK |
| Model Number | S100-4T-4.0G/5.5PB |
| Certification | CE IEC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 2000pcs per week |
| Delivery Time | 3-8days | Packaging Details | Carton box with flim |
| Product name | VFD inverter | Control mode | V/F, Open/close loop |
| Configured PID function | Support | Storage | -40～+70℃ |
| Input voltage | 3Phase 380V/440V | Rated power | 4KW 5HP |
| Rated current | 10A | Application | Motor speed control |
| Brand Name | ZK | Model Number | S100-4T-4.0G/5.5PB |
| Certification | CE IEC | Place of Origin | China |
| High Light | 5hp VFD Inverter 3 Phase ，4KW VFD Inverter 3 Phase ，380V Variable Speed Drive | ||
3phase 380V 4KW 5HP Variable Speed Drive VFD Inverter
ZK S100 series VFD Inverter mainly features:
| ▪ High Performance | 1. High bandwidth control |
| 2. Speed / torque / position control mode | |
| 3. Dual rating design (normal duty / heavy duty) | |
| 4. 4-quadrant torque control and limit | |
| 5. For both synchronous and asynchronous motors | |
| ▪ Environmental Adaptability | 1. 50℃ operating temperature |
| 2. Built-in DC reactor | |
| 3. Coated circuit boards | |
| 4. Built-in EMC filter | |
| 5. International safety standard (CE/UL/cUL) | |
| ▪ Versatile Drive Controls | 1. Built-in safe stop function |
| 2. Built-in PLC function | |
| 3. Built-in brake unit | |
| 4. Supports various network protocols | |
| 5. Position control | |
| ▪ Modular Design | 1. Hot pluggable LCD keypad |
| 2. I/O extension cards | |
| 3. Various PG (encoder) feedback cards | |
| 4. Network cards for fieldbus modules | |
| 5.Removable fan |
Technical specifications:
| Items | Specifications | |||
| 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 (for PMSM) | ||
| 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 | |||
| 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 (IP54 is avaliable) | |||
Input voltage and power range:
| Power | Voltage | Phase |
| 0.75KW~2.2KW | 220V~240V | single phase input & single phase output |
| 0.75KW~7.5KW | 220V~240V | single phase input & 3 phase output |
| 0.75KW~132KW | 220V~240V | 3 phase input& 3 phase output |
| 0.75KW~800KW | 380V/440/480V | 3 phase input& 3 phase output |
FAQ:
Q 1: What's the function of ZK VFD?
A 1: ZK VFD control the speed and frequency of motors, which is widely used in industrial control, automation system and pump system.
Q 2: What's the quality of ZK VFD?
A 2: ZK VFD passed IEC test and has CE certificate. Each piece of VFD will have 4 testing before delivery, follow ISO 9001 standard. use teh Fuji IGBT, all high-quality components.
Q 3: What's the delivery time?
A 3: Please contact our sales person and tell us your demand.
Sample order around 3-5days.
Bulk order around 10-30days.
Q 4: How to choose suitable VFD for my machine?
A 4: Please send us your machine details and application, we will provide you most suitable VFD
Q 5: Do you support OEM service?
A 5: OEW and ODM are avaliable.
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
3Million-5Million
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Shenzhen ZK Electric Technology Co., Ltd. (here called ZK) is a professional manufacturer of kinds of solar pump inverter, AC drives, variable frequency inverter and soft start, etc. We are not only focus on designing, manufacturing, sales and after sales service for above mentioned products, ... Shenzhen ZK Electric Technology Co., Ltd. (here called ZK) is a professional manufacturer of kinds of solar pump inverter, AC drives, variable frequency inverter and soft start, etc. We are not only focus on designing, manufacturing, sales and after sales service for above mentioned products, ...
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