Harmonic suppression unit HS910 series
Kyushu Kiden Co., Ltd.
About This Product
■Summary
It makes the input current waveform sinusoidal and reduces and suppresses harmonics generated from the inverter. It also helps improve the power factor. Energy can be saved by returning the regenerated energy from the motor to the power supply. The HS910 series is equipped with communication functions and life detection functions to improve ease of use. In addition, the stability of the generator combination operation has been improved compared to the previous model, and it has achieved tenacious operation.
■Make the input current waveform sinusoidal to reduce and suppress the generation of harmonics.
When using a harmonic suppression unit, the power supply circuit of the harmonic suppression countermeasure guidelines is treated as conversion factor K5=0. The problem that peak current occurs in the input current when using only an inverter is improved by making the input current into a sine wave shape and suppressing the generation of harmonics. Additionally, controlling at a power factor of 1 helps improve the power factor, making it possible to downsize power supply equipment.
■A common converter can be used, and inverters can be connected in parallel.
Multiple inverters can be connected in parallel to create a common converter. Separate regenerative braking units are not required and harmonics can be suppressed all at once, saving space and reducing costs.
■ Energy savings can be achieved by returning regenerated energy to the power source.
When using a braking resistor, the regenerated energy from the motor is dissipated as thermal energy. Systems using HS910 save energy by returning regenerated energy to the power source and reusing it. Continuous regeneration is possible at 100% of the rated value, and it can also be used in systems with sudden deceleration and frequent acceleration/deceleration.
■Detects the lifespan of consumable parts and supports maintenance.
Diagnoses not only fans and capacitors, but also power modules in real time. With the power module, it is now possible to detect not only the IGBT but also the FWD lifespan, which was difficult to detect. We support more accurate maintenance by diagnosing the lifespan based on the load during actual operation. You can prevent problems by reducing the risk of failure by appropriately replacing parts with limited lifespans, and by planning and operating equipment updates. Additionally, by using the communication function to monitor consumable parts life in real time, maintenance inspections become more convenient.
There are other model numbers as well.
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Product
Harmonic suppression unit HS910 series
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Handling Company
Kyushu Kiden Co., Ltd.
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Categories
10 Models of Harmonic suppression unit HS910 series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Control method | Harmonic suppression | Input power factor | Mass (kg) | Maximum connected motor capacity (kW) | Overload capacity | Protective structure | Rated current (A) | Rated input AC voltage |
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HS910-015LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 3 | 1.5 | 150% for 1 minute | IP00 | 6.1 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-022LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 3 | 2.2 | 150% for 1 minute | IP00 | 8.7 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-037LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 3 | 3.7 | 150% for 1 minute | IP00 | 14.3 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-055LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 6 | 5.5 | 150% for 1 minute | IP00 | 20.2 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-075LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 6 | 7.5 | 150% for 1 minute | IP00 | 27.3 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-110LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 6 | 11 | 150% for 1 minute | IP00 | 40 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-150LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 10 | 15 | 150% for 1 minute | IP00 | 53.6 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-185LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 10 | 18.5 | 150% for 1 minute | IP00 | 66.1 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-220LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 10 | Twenty two | 150% for 1 minute | IP00 | 77.8 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
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HS910-300LF |
Available upon quote | Sine wave PWM (current control type voltage command method) | Compatible with harmonic guideline K5=0 | 0.99 or more (at 100% load factor) | 30 | 30 | 150% for 1 minute | IP00 | 106 | 50Hz (±5%) :200~220V±10%／60Hz (±5%) :200~230V±10% |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan