精密电流互感主要适用于电力、计量或厂矿单位,作为标准用来检定电流互感器、电流表、电能表和功率表,也作为扩大量限装置,用来精密测量电流、电能和功率。
我公司精密电流互感器有两种结构系列:HL系列为便携式,不带升流器,体积小,重量轻,适用于现场;HLS系列自带升流器,接线简便,适用于实验室。
HL系列标准电流互感器技术指标
型号
|
主要技术指标
|
|||
标准度
等级 |
功率
因数 |
额定
负载(VA) |
初级电流(A) |
|
HL1
|
0.2
|
0.8
|
5
|
固定:15,50 穿心:100-150-200-300-600 |
HL1A
|
0.1 |
0.8-1
|
10
|
固定:15,50 穿心:100-150-200-300-600 |
HL2
|
0.2
|
0.8
|
10
|
100-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000 |
HL3
|
0.2
|
0.8
|
10
|
0.5-1-2-5-10-20-50 |
HL5-1
|
0.1
|
0.8或1
|
5
|
5-6-7.5-10-15-20-25-30-40-50-60-75-100-150-200-250-300-500-600-750-800-1000 |
HL16
|
0.1
|
0.8-1
|
10
|
300-400-500-600-750-1000-1500-2000-3000-4000 |
HL18
|
0.1
|
0.8-1
|
5
|
5-6-7.5-10-15-20-25-30-40-50-60-75-100-150-200-250-300-400-500 |
HL19
|
0.1
|
0.8-1
|
5
|
500-600-750-800-1000-2000-3000-4000-5000 |
HL23
|
0.1
|
0.8或1
|
5
|
0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 |
HL23-1
|
0.2
|
0.8
|
10
|
0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 |
HL23-2
|
5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 |
|||
HL23-3
|
15-30-50-75-150-200-300-400-600-700-800-1200-1400-1600 |
|||
HL23-4
|
10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400 |
|||
HL23-5
|
0.25-0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-900-1000-1200-1400-1500-1800-2000 |
|||
HL23-9
|
0.1
|
0.8
|
10
|
0.1-0.25-0.5-1-2.5-5-10-25-50-100 |
HL24-1
|
0.2
|
0.8
|
10
|
10-25-50-100-150-200-300-600 |
HL24-2
|
10-25-50-100-200-250-500-1000 |
|||
HL24-1A
|
0.1
|
10-25-50-100-150-200-300-600 |
||
HL24-2A
|
10-25-50-100-200-250-500-1000 |
|||
0.5-1-2-2.5-5-10-15-20-25-30-50-75-100 |
||||
HL32-1
|
0.1
|
0.8-1
|
5
|
|
HL32-2
|
10
|
0.5-2-2.5-5-10-15-20-25-30-50-75-100 |
||
HL34
|
0.02
|
1
|
5
|
5-7.5-10-15-20-25-30-40-50-60-75-100-150-200-250-300 |
HL35
|
0.1
|
1
|
5
|
0.5-0.75-1-1.5-2-2.5-3-4-5-7.5-10-15-20-25-30-40-50-60-75-100-150-200-250-300 |
HL35-1
|
0.1
|
0.8-1
|
10
|
0.5-0.75-1-1.5-2-2.5-3-4-5-7.5-10-15-20-25-30-40-50-75-100 |
HL35-2
|
5-7.5-10-15-20-25-30-40-50-60-75-80-100-120-150-200-250-300-400-500-600-750-800-1000-1500-2500-3000-4000-5000 |
|||
HL35-4
|
15-20-25-30-40-50-60-80-100-150-200-250-300-400-500-600 |
|||
HL36
|
0.2
|
0.8
|
10
|
100-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000 |
HL36A
|
0.1
|
0.8
|
10
|
100-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000 |
HL36-1
|
0.2
|
0.8
|
5
|
100-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000(二次为1A) |
HL36-1A
|
0.1
|
0.8
|
5
|
100-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000(二次为1A) |
HL37-4
|
0.2
|
0.8-1
|
10
|
15-20-25-30-40-50-60-80-100-150-200-250-300-400-500-600 |
HL41
|
0.1
|
0.8-1
|
5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
HL42
|
0.2
|
0.8-1
|
5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-7.5-10-15-20-25-30-40-50-75-80-100 |
HL50A
|
0.05
|
1
|
10
|
5-7.5-10-15-20-25-30-40-50-60-75-80-100-120-150-200-250-300-400-500-600-750-800-1000-1200-1500-2000-2500-3000-4000-5000-6000-7500-8000-10000 |
HL55
|
0.2
|
0.8-1
|
5
|
端子:10-20-50 穿芯:100-150-200-300-600 |
HL55A
|
0.1
|
0.8-1
|
5
|
端子:10-20-50 穿芯:100-150-200-300-600 |
HL55-1
|
0.2
|
0.8-1
|
5
|
端子:10-20-50 穿芯:100-150-200-300-600 (二次为1A) |
HL55-1A
|
0.1
|
0.8-1
|
5
|
端子:10-20-50 穿芯:100-150-200-300-600 (二次为1A) |
HL55T
|
0.2
|
0.2
|
5
|
端子:5-20-100 穿芯:200-300-600 |
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
||||
HL79
|
0.05
|
0.8
|
5
|
|
7.5
|
||||
HL79-1
|
1
|
5/7.5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
|
HL79-2
|
0.8-1
|
5
|
0.1-0.15-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
|
HL79-3
|
1
|
5
|
5-7.5-10-15-20-25-30-40-50-60-75-100-150-200-250-300 |
|
HL79-4
|
5 |
5-7.5-10-15-20-25-30-40-50-60-75-80-100-120-150-200-250-300-400-500-600-750-800-1000-1500-2000-2500-3000-4000-5000 |
||
10
|
||||
HL79-5
|
10
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-30-40-50-60-75-80-100 |
||
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
||||
HL94
|
0.02
|
0.8
|
5 |
|
7.5
|
||||
HL94-1
|
1
|
5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
|
HL94-2
|
0.8或1
|
10
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 | |
HL94-3
|
|
0.8-1
|
5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
HL94A
|
0.01
|
0.8
|
5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-2.5-3-4-5-6-7.5-10-15-20-25-30-40-50-60-75-80-100 |
HL94B
|
1
|
7.5
|
0.1-0.15-0.2-0.25-0.3-0.4-0.5-0.6-0.75-1-1.5-2-3-4-5-6-7.5-10-15-20-30-40-50-60-75-80-100 | |
HLS3
|
0.1
|
0.8
|
5
|
5A-1000A(100A以上穿芯,自带升流器) |
HLS5
|
0.1
|
0.5
|
5
|
5A-2000A(500A以上穿芯,自带升流器) |