Shenzhen Kinda Technology Co., Ltd
| Delivery Time | 3~8 Day |
| Payment Terms | TT |
| Supply Ability | Adequate inventory |
| Starting torque | 0.5Hz/150% torque, speed ratio 1:100, dynamic response <20ms, steady speed accuracy ±0.2% |
| High Overload Capacity | 150% / 120s, 160% / 60s, 180% / 10s, 200% /1s |
| High reliability | Mature and reliable drive, protection circuit design, anti-interference design |
| Automatic carrier adjustment | Automatically adjust carrier frequency based on load characteristics |
| Smart Start/sttop | Reliable Speed Tracking Restart Performance |
| Braking method | With DC braking, resistance energy braking |
| Place of Origin | China |
| Brand Name | Kinda |
| Model Number | KD330 |
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Product Specification
| Delivery Time | 3~8 Day | Payment Terms | TT |
| Supply Ability | Adequate inventory | Starting torque | 0.5Hz/150% torque, speed ratio 1:100, dynamic response <20ms, steady speed accuracy ±0.2% |
| High Overload Capacity | 150% / 120s, 160% / 60s, 180% / 10s, 200% /1s | High reliability | Mature and reliable drive, protection circuit design, anti-interference design |
| Automatic carrier adjustment | Automatically adjust carrier frequency based on load characteristics | Smart Start/sttop | Reliable Speed Tracking Restart Performance |
| Braking method | With DC braking, resistance energy braking | Place of Origin | China |
| Brand Name | Kinda | Model Number | KD330 |
| High Light | low voltage vfd ，frequency converter drive | ||
Kinda Low Voltage AC Drives Applied In Platic Film Blowing Machine
1, Load feature
There are two parts on plastic film blowing machine can get energy saving:
(1) Power driven system, most of this part will install an additional frequency inverter, which make the main motor works at30~40Hz to get energy saving;
(2) Heating system, most of this part will install an electromagnetic heater to get energy saving.
2, Requests for frequency inverters (VSD)
(1) Output high torque at low frequency.
(2) High speed control accuracy. (to avoid the raised grain occurs on the film).
3, Instruction for commissioning
(1) Pictures of plastic film blowing machine
(2) Parameters setting list (take 15kW, 5.5kW motor as example)
| No. | Function codes | Default | Setting value | Explanation | |
| 1 | F0-02 | 0 | 1 | Start / stop by external signal | 15kW main motor |
| 2 | F0-03 | 1 | 1 | The motor speed is adjusted by keypad potentiometer. | |
| 3 | F0-17 | Model depend | 15s | Acceleration time (adjustable) | |
| 4 | F0-10 | Model depend | 15s | Deceleration time (adjustable) | |
| 5 | F0-12 | 0 | 2 | Torque boost (adjustable) | |
| 1 | F0-02 | 0 | 1 | Start / stop by external signal | 5.5kW motor |
| 2 | F0-03 | 1 | 1 | The motor speed is adjusted by keypad potentiometer. | |
| 3 | F1-17 | Model depend | 15s | Acceleration time (adjustable) | |
| 4 | F1-18 | Model depend | 15s | Deceleration time (adjustable) | |
(3) Typical wiring diagram
4, Notices
The temperature is always high on the site, pay attention to dust prevention and heat sink for frequency inverter.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
12000000.00-15000000.00
Employee Number:
300~500
Ecer Certification：
Active Member
Shenzhen Kinda Technology Co., Ltd., established in 2012, is a technology innovation enterprise. Specializing in the production of export servo drive inverters permanent magnet synchronous motors, integrating product design, development and production. Our company is located in the urban area of ... Shenzhen Kinda Technology Co., Ltd., established in 2012, is a technology innovation enterprise. Specializing in the production of export servo drive inverters permanent magnet synchronous motors, integrating product design, development and production. Our company is located in the urban area of ...
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