Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-12-15 09:20
149
Company Profile
By certification [File Integrity]
Contact：Miss Zhang Feifei(Mr.)
Email：
Telephone：
Phone：
Area：Shandong
Address：Shandong
Website： http://ozerelectric.ypdpgg.com/
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The basic function |
The max frequency | Vector frequency scope:0-500Hz | |
| V/F frequency scope:0-500Hz | |||
| Carrier frequency | 0.5kHz-16kHz(self-adjusting) | ||
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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% | |||
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The range of Speed governing |
1:100(SVC) | 1:1000(FVC) | |
| Rotating speed | ±0.5%(SVC) | ±0.02%(FVC) | |
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The torque control accuracy |
±5%(FVC) | ||
| 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 | |||
| Torque Boost | AUTO-Torque Boost | ||
| HM-Torque Boost:0.1%-30% | |||
| V/F Curve Bight |
Three ways:Rectiliner;Multipoint restriction;Nth power (1.2th,1.4th,1.6th,1.8th,2th Power) |
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| V/F Separation | Two ways:Half-detached;Overall-detached | ||
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Acceleration and deceleration curves |
The type of stright line or S curve | ||
| Four ways acceleration and deceleration time.(0.0-6500.0s) | |||
| 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 | |||
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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. | ||
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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 | ||
| Personalized functions | Outstanding features | Based on current vector control technology of asynchronous motor control | |
| Instantaneous stop Non stop | Instantaneous power failure through load feedback energy compensation voltage is reduced, maintain frequency converter in a short period of time to continue running | ||
| Rapid current limiting | Avoid the occurrence of inverter frequent flow of failure | ||
| 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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| Display and keyboard operation |
LED display | Display parameters | |
| LCD display | Can be selected, Chinese/English instructions | ||
| Parameters of the copy | Can be achieved through the LCD operation panel option parameters of rapid replication | ||
| Key lock and selection function | Implement part or all of the key lock, define the scope of some buttons, in order to prevent wrong operation | ||
| Protection function | Electric motor on the short circuit test, input and output as protection, over-current protection, overvoltage protection, under-voltage protection, overheating protection, overload protection, etc | ||
| Options | LCD operation panel, brake components, IO expansion card 1, 2, user programmable IO expansion card, card, RS485 communication card, profibus-dp communication card, CANlink communication card, CANopen communication card, differential input PG card, UVW differential input PG card, rotating transformer PG card, PG OC input card, etc | ||
| 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 | ||
