产品概述
低压功率因数安全补偿组件是电容器、电抗器、投切开关按需求配置组合形成的有相对独立补偿和滤波功能的投切单元，根据负载特性和用户设计需要，可以选择不同的投切方式：接触器、复合开关或者晶闸管开关等。
技术参数
u 采用滤波电抗器以及补偿电容器的组合套件，额定电压和频率：
Un=250V/300V/440V/480V/690V(50Hz/60Hz)
u 最大允许操作过电压：1.05Un（连续工作）、1.1Un（8h/D）
u 最大允许操作过电流：电抗器1.8In（连续工作）、电容器1.7In（连续工作）
型号说明
低压功率因数安全补偿组件
组件选型参照表（静态）
补偿方式 | 组件型号 | 配套电容器 | 配套电抗器 | 接触器规格 | 电抗系数 |
电容器型号 | 数量 | 电抗器型号 | 数量 | 接触器规格 | 数量 |
|
共补 | BELCR25-P7/400 | BELC25/3P-480 | 1 | BELR-25/3P-480-P7 | 1 | - | - | P7 |
BELCR30-P7/400 | BELC30/3P-480 | 1 | BELR-30/3P-480-P7 | 1 | - | - |
BELCR50-P7/400 | BELC25/3P-480 | 2 | BELR-50/3P-480-P7 | 1 | - | - |
BELCR60-P7/400 | BELC30/3P-480 | 2 | BELR-60/3P-480-P7 | 1 | - | - |
分补 | BELCR10-P7/230 | BELC10/1P-280 | 1 | BELR-10/1P-280-P7 | 1 | - | - | P7 |
BELCR12.5-P7/230 | BELC12.5/3P-280 | 1 | BELR-12.5/1P-280-P7 | 1 | - | - |
BELCR15-P7/230 | BELC15/1P-280 | 1 | BELR-15/1P-280-P7 | 1 | - | - |
BELCR20-P7/230 | BELC10/1P-280 | 2 | BELR-20/1P-280-P7 | 1 | - | - |
共补 | BELCR25-P14/400 | BELC25/3P-525 | 1 | BELR-25/3P-525-P14 | 1 | - | - | P14 |
BELCR30-P14/400 | BELC30/3P-525 | 1 | BELR-30/3P-525-P14 | 1 | - | - |
BELCR50-P14/400 | BELC25/3P-525 | 2 | BELR-50/3P-525-P14 | 1 | - | - |
BELCR60-P14/400 | BELC30/3P-525 | 2 | BELR-60/3P-525-P14 | 1 | - | - |
分补 | BELCR10-P14/230 | BELC10/1P-300 | 1 | BELR-10/1P-300-P14 | 1 | - | - | P14 |
BELCR12.5-P14/230 | BELC-12.5/1P-300 | 1 | BELR-12.5/1P-300-P14 | 1 | - | - |
BELCR15-P14/230 | BELC15/1P-300 | 1 | BELR-15/1P-300-P14 | 1 | - | - |
BELCR20-P14/230 | BELC10/1P-300 | 2 | BELR-20/1P-300-P14 | 1 | - | - |
共补 | BELCR25-P7/690 | BELC25/3P-800 | 1 | BELR25/3P-800-P7 | 1 | - | - | P7 |
BELCR30-P7/690 | BELC30/3P-800 | 1 | BELR30/3P-800-P7 | 1 | - | - |
BELCR50-P7/690 | BELC25/3P-800 | 2 | BELR50/3P-800-P7 | 1 | - | - |
BELCR60-P7/690 | BELC30/3P-800 | 2 | BELR60/3P-800-P7 | 1 | - | - |
组件选型参照表（动态）
补偿方式 | 组件型号 | 配套电容器 | 配套电抗器 | 晶闸管规格 | 电抗系数 |
电容器型号 | 数量 | 电抗器型号 | 数量 | 晶闸管规格 | 数量 |
|
共补 | BELTCR25-P7/400 | BELC25/3P-480 | 1 | BELR25/3P-480-P7 | 1 | BELTSX5/3P-400 | 1 | P7 |
BELTCR30-P7/400 | BELC30/3P-480 | 1 | BELR30/3P-480-P7 | 1 | BELTSX5/3P-400 | 1 |
BELTCR50-P7/400 | BELC25/3P-480 | 2 | BELR50/3P-480-P7 | 1 | BELTSX6/3P-400 | 1 |
BELTCR60-P7/400 | BELC30/3P-480 | 2 | BELR-60/3P-480-P7 | 1 | BELTSX6/3P-400 | 1 |
分补 | BELTCR10-P7/230 | BELC10/1P-280 | 1 | BELR10/1P-280-P7 | 1 | BELTSX5/1P-230 | 1/3 | P7 |
BELTCR12.5-P7/230 | BELC12.5/3P-280 | 1 | BELR12.5/1P-280-P7 | 1 | BELTSX5/1P-230 | 1/3 |
BELTCR15-P7/230 | BELC-15/1P-280 | 1 | BELR15/1P-280-P7 | 1 | BELTSX6/1P-230 | 1/3 |
BELTCR20-P7/230 | BELC10/1P-280 | 2 | BELR20/1P-280-P7 | 1 | BELTSX6/1P-230 | 1/3 |
共补 | BELTCR25-P14/400 | BELC25/3P-525 | 1 | BELR25/3P-525-P14 | 1 | BELTSX5/3P-400 | 1 | P14 |
BELTCR30-P14/400 | BELC30/3P-525 | 1 | BELR30/3P-525-P14 | 1 | BELTSX5/3P-400 | 1 |
BELTCR50-P14/400 | BELC25/3P-525 | 2 | BELR50/3P-525-P14 | 1 | BELTSX6/3P-400 | 1 |
BELTCR60-P14/400 | BELC30/3P-525 | 2 | BELR60/3P-525-P14 | 1 | BELTSX6/3P-400 | 1 |
分补 | BELTCR10-P14/230 | BELC10/1P-300 | 1 | BELR10/1P-300-P14 | 1 | BELTSX5/1P-230 | 1/3 | P14 |
BELTCR12.5-P14/230 | BELC12.5/1P-300 | 1 | BELR12.5/1P-300-P14 | 1 | BELTSX5/1P-230 | 1/3 |
BELTCR15-P14/230 | BELC15/1P-300 | 1 | BELR15/1P-300-P14 | 1 | BELTSX6/1P-230 | 1/3 |
BELTCR20-P14/230 | BELC10/1P-300 | 2 | BELR20/1P-300-P14 | 1 | BELTSX6/1P-230 | 1/3 |
共补 | BELTCR25-P7/690 | BELC25/3P-800 | 1 | BELR25/3P-800-P7 | 1 | BELTSX5/3P-690 | 1 | P7 |
BELTCR30-P7/690 | BELC30/3P-800 | 1 | BELR30/3P-800-P7 | 1 | BELTSX5/3P-690 | 1 |
BELTCR50-P7/690 | BELC-25/3P-800 | 2 | BELR50/3P-800-P7 | 1 | BELTSX6/3P-690 | 1 |
BELTCR60-P7/690 | BELC-30/3P-800 | 2 | BELR60/3P-800-P7 | 1 | BELTSX6/3P-690 | 1 |
