Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-12-05 22:33
131
Company Profile
Shandong Ozer Electric Technology Co., Ltd.By certification [File Integrity]
Contact:Miss Zhang Feifei(Mr.)
Email:
Telephone:
Phone:
Area:Shandong
Address:Shandong
Website: http://ozerelectric.shenzimc.com/
Project | Specification | |
The basic function |
The max frequency | Vector frequency scope:0-500Hz |
V/F frequency scope:0-500Hz | ||
Carrier frequency | 0.5kHz-16kHz(self-adjusting) | |
The frequency resolution of import |
The setting figure: 0.01Hz | |
The simulation setting:(The max frequency)*0.025% | ||
The control method | SVC | |
FVC | ||
V/F control | ||
Pull-in torque | Type G:0.5Hz/150% (SVC); 0Hz/180% (FVC) | |
Type P:0.5Hz/100% | ||
Overload capacity |
Type G:The duration of 150% rated current is 60s The duration of 180% rated current is 3s |
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Type P:The duration of 120% rated current is 60s The duration of 150% rated current is 3s |
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Torque Boost | AUTO-Torque Boost | |
HM-Torque Boost:0.1%-30% | ||
DC braking | DC braking frequency:0.00Hz-The max frequency | |
Duration:0.0s-36.0s | ||
Current:0.0%-100.0% | ||
Electronic control | The range of frequency:0.00Hz-50.00Hz | |
The duration of acceleration and deceleration:0.0s-6500.0s | ||
Simple PLC, Multi-velocity control |
In the control of built-in PlC or terminal,there are 16 velocities. | |
Built-in PID | Be easy to control the closed-loop control system | |
AVR | Keeping the output voltage stability,when grid voltage instability. | |
The control of over voltage and current |
Auto-limited the voltage and current , preventing trip result from often brake-make. |
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Fast current limiting function | Minimizing flow failures, protect the normal operation of the inverter | |
Torque limit and control | "Excavator" characteristics, the torque limit automatically during running, prevent frequent over-current trip; The torque control closed-loop vector model is achieved | |
Individualized function |
Outstanding features | Based on current vector control technology of asynchronous motor control |
Instantaneous stop constantly | Instantaneous power failure through load feedback energy compensation voltage is reduced, maintain frequency converter in a short period of time to continue running | |
Virtual IO | Five groups of virtual DIDO, suggested that logic control can be realized | |
Timing control | Timing control function: set time range 0.0 Min to 6500.0 Min | |
Motor switch | Two groups click parameters, which can realize two motor switch control | |
Support multithreading bus | Support: four kinds of fieldbus Modbus, profibus-dp, CANlink, CANopen | |
Motor overheating protection | Optional IO expansion card 1, click on the temperature sensor input analog input AI3 acceptable (PT100, PT1000) | |
Support more encoder | Support the difference, open collector, the sale, rotating transformer, such as is cosine encoder | |
A user programmable | Optional user programmable card, can realize the secondary development, compatible with common PLC programming way | |
Strong background software |
Support the inverter parameters and virtual oscilloscope function operation. Virtual oscilloscope can be used for frequency converter internal state graphic monitoring |
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The environment | Use place | Indoor, is not subject to direct sunlight, no dust, corrosion gas I, combustible gas, oil mist, water vapor, water or salt, etc |
Use place | Less than 1000 m | |
The environment temperature | Minus 10 degrees Celsius to above 40 degrees Celsius zero (ambient temperature in 40 ~ 50 degrees, use the lower it) | |
humidity | Less than 95% RH, no water condenses | |
vibration | Less than 5.9 m per square (0.6 g) | |
Storage temperature | To the above 60 degrees Celsius zero minus 20 degrees Celsius | |
The IP rating | IP20 | |
Pollution levels | PD2 | |
The power distribution system | TN,TT |