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编号 :
APF 3P3W 50A – 200A, APF 3P4W 50A – 200A订单(起订量) :
10 pcs支付 :
T/T产品产地 :
China颜色 :
7035 grey (customization acceptable)装运港 :
Shenzhen交货时间 :
3-5 days重量 :
40-65 KgAPF（Active Power Filter）是一种基于电压源逆变器的新型电力电子谐波滤除装置，通过实时检测负载电流波形，动态产生反向谐波电流，实现滤除（抵消）谐波，动态无功补偿系统，电压波动、谐振抑制、功率因数改善等功能。
APF模块通过DSP计算产生内部IGBT的PWM信号。保护功能齐全，性能稳定。系统输出特性不受影响，无谐波放大危险，响应速度快，滤波范围宽，滤波效率高，体积小，重量轻，已成为谐波抑制和无功补偿的重要手段。
工作原理：
1. 外接电流互感器（CT）可实时检测负载电流。
2. 内部DSP计算并分析系统的无功功率内容。
3.控制PWM发送信号给IGBT产生无功补偿电流用于电源 因素补偿。
典型应用:
• 商业楼宇APF（三相四线产品）
• 工业型大容量负载APF（三相三线产品）
• 电信IDC机房
• 不间断电源系统
• 中央空调系统
• 住宅楼
• 市政设施
• 电气化铁路及城市轨道交通行业
• 石化和天然气工业
• 电力行业
•冶金行业·建材行业煤炭行业
• 纺织工业
• 造纸厂
• 精密制造
• 汽车行业
APF 尺寸
订购说明
如果您有技术解决方案，您可以直接查看我们的产品。
如果您需要我们的技术指导，请尽可能详细地告知您的问题细节，我们可以给出更合理的解决方案。您可以提供以下内容：
单线图
面板初步方案图
电能质量检测报告（主要是谐波）
如果您没有任何图纸，您可以告诉我们
负载铭牌、负载状况、现有功率因数、目标功率因数、谐波频率等。
或额定电压、补偿容量、谐波频率（电抗器失谐系数）等组成
如果您无法提供足够的信息
我们可以根据您的技术要求向您提供我们的产品。
我们可以到您的项目现场，测试后给出专业的测试报告。
技术服务
• 项目现场电能质量测试（或客户测试报告）
• 改进方案和预算
• 产品解决方案及价格
• 产品供应
• 产品调试
补偿效果
• 谐波滤除符合标准
• 功率因数大于0.95，节省电费，消除无功损失低
• 减少变压器和线路损耗，提高配电能力，延长用电设备的使用寿命
符合IEC标准
IEC61000-4-5:2005 IEC61921:2003
IEC60931-1:1996 IEC60529:2001
IEC60664-1:2007 IEC60439-1:2005
IEC61000-4-3/2/4/5/18 IEC61000-2-4
IEC60831-1:1996 IEC622082011...
IEC60255 IEC255-22-1
Electrical Features & Specifications
| Item | Description | |
| Main Function | Harmonic Filter | Setting filtering from 2-51 times(under only harmonic filtering function) |
| While choose priority, the harmonic filtering is 2-13th | ||
| Auto/Priority function | The user can also set the priority function, including H+Q/ Q+H/Q+H+B/H+Q+B (Q power factor, H harmonic filtering, B, unblance )ref:Tab.4-1 | |
| Application | Hotel,Car park, Car charger station,Car 4S store,IDC, hospital,Railway,water treatment and other non-liner load | |
|
Electrical Specifications |
Rated voltage | 380/400Vac or 690Vac |
| Wiring | 3P3W or 3P4W | |
| Frequency | 50±2Hz | |
| Capacity | 20~100A(According to SVG type) | |
| Module Consumption | ＜2kW | |
| Efficiency | Up to 97.5% | |
| switching frequency | 20kHz | |
| Response time | Fast response time＜50μs | |
| Total response time＜5ms | ||
| CT ratio | 150:5~6000:5 | |
| Parallel | Max.5 (customization acceptable) | |
| Terminals | Communication | RS485 |
| Environment | Operating environment | In-door, free from moisture, dust, corrodent or flammable gases, oil mist, vapor, water leakage or salt water. |
| Altitude | <1000m （customized acceptable） | |
| Work temperature | -20℃~+50℃( derating is required from 40℃ to 50℃, increase every 1℃ above 40℃, derating 2%, highest temperature allowed: 50℃ ) | |
| Humidity | Less than 95%RH, no condensing | |
| Storage temperature | -20℃~+70℃ | |
| Vibration | Less than 5.9m/s2 (0.6g) | |
| Enclosure | Protection degree | IP20 |
| Colour | 7035 grey (customization acceptable) | |
| Size | According to APF type(refer: APF Dimensions) | |
| Cooling |
Fan cooling |
|
Specification Sheet
| Model | Compensation Current(A) |
Rated Voltage (Vac) |
Electrical Wiring | Type |
| APF-50A-3P3W-WM 400VAC | 50 | 380/400/415 | 3 phase, 3 wires | Wall Mounted |
| APF-50A-3P4W-WM 400VAC | 50 | 380/400/415 | 3 phase, 4 wires | Wall Mounted |
| APF-75A-3P3W-WM 400VAC | 75 | 380/400/415 | 3 phase, 3 wires | Wall Mounted |
| APF-75A-3P4W-WM 400VAC | 75 | 380/400/415 | 3 phase, 4 wires | Wall Mounted |
| APF-100A-3P3W-WM 400VAC | 100 | 380/400/415 | 3 phase, 3 wires | Wall Mounted |
| APF-100A-3P4W-WM 400VAC | 100 | 380/400/415 | 3 phase, 4 wires | Wall Mounted |
| APF-150A-3P3W-WM 400VAC | 150 | 380/400/415 | 3 phase, 3 wires | Wall Mounted |
| APF-150A-3P4W-WM 400VAC | 150 | 380/400/415 | 3 phase, 4 wires | Wall Mounted |
| APF-50A-3P3W-RM 400VAC | 50 | 380/400/415 | 3 phase, 3 wires | Rack Mount |
| APF-50A-3P4W-RM 400VAC | 50 | 380/400/415 | 3 phase, 4 wires | Rack Mount |
| APF-100A-3P3W-RM 400VAC | 100 | 380/400/415 | 3 phase, 3 wires | Rack Mount |
| APF-100A-3P4W-RM 400VAC | 100 | 380/400/415 | 3 phase, 4 wires | Rack Mount |
| APF-150A-3P3W-RM 400VAC | 150 | 380/400/415 | 3 phase, 3 wires | Rack Mount |
| APF-150A-3P4W-RM 400VAC | 150 | 380/400/415 | 3 phase, 4 wires | Rack Mount |
| APF-200A-3P3W-RM 400VAC | 200 | 380/400/415 | 3 phase, 3 wires | Rack Mount |
| APF-200A-3P4W-RM 400VAC | 200 | 380/400/415 | 3 phase, 4 wires | Rack Mount |
Note: The standard voltage for above models is 400Vac; 220Vac/690Vac for option.
Usage Condition:
| Ambient Temp | -25℃~+45℃ | ||
| Humidity | ≤95% | ||
| Aptitude | ≤1000m(customization acceptable) | ||
| Max. Operating Voltage | ≤110%(nominal voltage) | ||
| Max. Current | ≤130%(nominal current) | ||
| Environment Around | No corrosive gas, no conductive dust and no explosive and flammable medium around | ||
| nstallation Site | No severe vibration and bump, installation angle ≤5° |
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