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| Categories | Low Voltage Products |
|---|---|
| Brand Name: | BAIKONG |
| Model Number: | APF |
| Certification: | IEC,GB |
| Place of Origin: | Sichuan，China |
| MOQ: | 1set（MOQ） |
| Price: | $1000-$100000/set |
| Payment Terms: | L/C, Western Union, T/T |
| Supply Ability: | 300 sets/sets per week |
| Delivery Time: | 15Days OR To be negotiated |
| Packaging Details: | Standard wooden boxes for outer packing/To be negotiated |
| Product Name: | APF active filter cabinet Low voltage reactive power automatic compensation cabinet |
| Input line voltage: | 380V±20% |
| Phase: | 3-phase 4-wire |
| frequency: | 50/60±5Hz (can be set) |
| Product advantages: | Pay attention to materials, quality assurance |
| Application: | power plants/substations /industrial /mining enterprises etc. |
| Power factor correction: | -1-+1 |
| weight: | According to the model |
| Supply Capacity: | 300 sets/sets per week |
| Dry contact: | 1 EPO |
APF active filter cabinet Low voltage reactive power automatic compensation cabinet
Product parameter
| project | project description | |
| Electrical Specifications | Input line voltage | 380V±20% |
| Phase | 3-phase 4-wire | |
| frequency | 50/60±5Hz (can be set) | |
| Compensation current (each phase) | 30A-150A (according to the model) | |
| Compensation of harmonic order | 2~5 times | |
| Power factor correction | -1-+1 | |
| Parallel operation | 8 modules can be connected in parallel | |
| Module power consumption | <2.5KW | |
| efficient | Up to 97.5% | |
| CT ratio range | 150:5-6000:5 | |
| Communication Interface | Dry contact | 1 EPO |
| Communication | RS485 | |
| Environmental specifications | Use place | Indoors, free from direct sunlight, no dust, corrosive, flammable gas, oil mist, water vapor, dripping water or salt, etc. |
| Working altitude | Lower than 1000 meters, use derating when higher than 1000 meters | |
| storage temperature | ‘-20°C~ +70°C | |
| Operating temperature | -10°C - +40°C | |
| Humidity | Less than 95%RH, no condensation | |
| Vibrate | Less than 5.9 m/s2 (0.6g) | |
| structure | Protection level | IP20 |
| colour | Black/7035 gray (can be customized) | |
| size | (According to model) | |
| net weight | 22kg/38kg/46kg | |
| cooling method | Smart air cooling | |
Overview
Active filter (APF) multiple, multi-level PWM technology, single capacity can reach 300A
Most of the widely used loads are non-linear loads, such as rectifiers, inverters, UPS, elevators, air conditioners, energy-saving lamps, copiers, household appliances, etc. These non-linear loads will generate a large amount of harmonic currents and inject them into the power grid, distorting the voltage waveform, and causing serious harm to the power grid and all back-end users. In addition, impulsive and fluctuating loads, such as electric arc furnaces, welding equipment, etc., not only generate a large number of high-order harmonics during operation, but also cause power quality problems such as voltage fluctuations, flicker, and three-phase imbalance, which seriously affect Improve the efficiency of electrical energy use.
NAP series active filter APF can filter 2~50 harmonics dynamically and in real time, with an effective filtering rate of 95%, fast control of flicker and voltage fluctuations, and strong expansion capabilities. Filters of different capacities can be mutually expanded. Allows users to develop more flexible harmonic control schemes.
Features
1. 200V, 400V, 600V, 750V, the capacity of a single unit can reach 3000A
2. The faulty module does not affect the operation of the normal module, and can be replaced with power, with high reliability
3. It can dynamically filter out 2~50 harmonics in real time, and the effective filter rate can reach 95%
4. The full response time is less than 10ms
5. Better control of flicker and voltage fluctuation
6. Unique ripple self-elimination technology, small ripple
7. High stability, design life of 20 years
Application field
1: Power system in areas with large grid harmonics, such as factories, enterprises, etc.
2: Production enterprises that use high-power nonlinear loads and shock loads (such as air pumps, etc.)
3: Power systems that require high power grid quality, such as hospitals, etc.
4: Power consumption system that needs comprehensive compensation for reactive power, harmonics and three-phase unbalance
5: The original equipment modification site or the site where it is required to be installed in combination with the switch cabinet
Installation layout
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