RF®250/400/600V SERIES
产品电气参数
Product Electrical Characteristics
|
Model
|
I hold
( A )
|
I trip
( A )
|
V max
( V )
|
I max
( A)
|
Time-to-trip
|
P(d)
|
R. min
|
R. max
|
|
|
I trip (A)
|
T. max
|
( W )
|
(Ω)
|
(Ω)
|
|||||
|
RF250-060B
|
0.06
|
0.12
|
250
|
3
|
1.00
|
0.50
|
1.0
|
22.00
|
32.0
|
|
RF250-080B
|
0.08
|
0.16
|
250
|
3
|
0.35
|
3.00
|
1.0
|
14.00
|
22.0
|
|
RF250-090B
|
0.09
|
0.18
|
250
|
3
|
0.35
|
3.00
|
1.0
|
10.00
|
20.0
|
|
RF250-110B
|
0.11
|
0.22
|
250
|
3
|
1.00
|
0.75
|
1.0
|
7.00
|
11.0
|
|
RF250-120B
|
0.12
|
0.24
|
250
|
3
|
1.00
|
0.75
|
1.0
|
8.00
|
12.0
|
|
RF250-145B
|
0.145
|
0.29
|
250
|
3
|
1.00
|
2.50
|
1.0
|
3.50
|
6.5
|
|
RF250-180B
|
0.18
|
0.36
|
250
|
10
|
1.00
|
15.00
|
1.0
|
0.80
|
2.0
|
|
RF250-200B
|
0.20
|
0.40
|
250
|
10
|
1.00
|
15.0
|
1.5
|
1.50
|
3.0
|
|
RF250-400B
|
0.40
|
0.80
|
250
|
10
|
2.00
|
10.0
|
2.5
|
0.75
|
0.95
|
|
RF250-600B
|
0.60
|
1.20
|
250
|
10
|
3.0
|
10.0
|
3.00
|
0.50
|
0.70
|
|
RF250-700B
|
0.70
|
1.40
|
250
|
10
|
3.0
|
10.0
|
3.5
|
0.6
|
0.70
|
|
RF250-800B
|
0.80
|
1.60
|
250
|
10
|
4.0
|
8.0
|
3.5
|
0.45
|
0.65
|
|
RF250-1000B
|
1.0
|
2.0
|
250
|
10
|
5.0
|
10.0
|
4.0
|
0.28
|
0.45
|
|
RF250-1200B
|
1.20
|
2.40
|
250
|
10
|
6.0
|
10.0
|
5.0
|
0.25
|
0.30
|
|
RF250-1400B
|
1.40
|
2.80
|
250
|
10
|
7.0
|
12.0
|
5.0
|
0.18
|
0.25
|
|
RF400-040B
|
0.04
|
0.08
|
400
|
3
|
0.20
|
3.12
|
/
|
70
|
110
|
|
RF400-050B
|
0.05
|
0.10
|
400
|
3
|
0.25
|
3.08
|
/
|
55
|
90
|
|
RF600-075B
|
0.075
|
0.15
|
600
|
3
|
0.375
|
10.0
|
/
|
15
|
30
|
|
RF600-110B
|
0.11
|
0.22
|
600
|
3
|
0.55
|
10.0
|
/
|
10
|
24
|
|
RF600-150B
|
0.15
|
0.30
|
600
|
3
|
1.0
|
5.0
|
/
|
6
|
12
|
|
RF600-200B
|
0.20
|
0.40
|
600
|
3
|
1.0
|
5.0
|
/
|
5
|
9
|
注解Comment:
|
IH: Hold current-maximum current at which the device will not trip at 25℃
|
Pdmax: Power dissipated from device when in the tripped state in 25℃ still air
|
|
It: Trip current-minimum current at which the device will always trip at 25℃
|
R max: Maximum device resistance at 25℃ prior to tripping
|
|
Vmax: Maximum voltage device can withstand without damage at rated
|
R min: Minimum device resistance at 25℃ prior to tripping
|
|
Imax: Maximum fault current device can withstand without damage at rated
|
Time-to-trip: Over loading current & time
|
工作电流值与环境温度折减表
Product Rate Temperature & Itrip
|
Model
|
-40℃
|
-20℃
|
0℃
|
25℃
|
40℃
|
50℃
|
60℃
|
70℃
|
85℃
|
|
RF250-060B
|
0.110
|
0.095
|
0.080
|
0.060
|
0.056
|
0.051
|
0.047
|
0.040
|
0.032
|
|
RF250-080B
|
0.124
|
0.110
|
0.095
|
0.080
|
0.066
|
0.059
|
0.051
|
0.044
|
0.036
|
|
RF250-090B
|
0.130
|
0.124
|
0.100
|
0.090
|
0.085
|
0.079
|
0.063
|
0.058
|
0.040
|
|
RF250-110B
|
0.171
|
0.151
|
0.131
|
0.110
|
0.091
|
0.081
|
0.071
|
0.061
|
0.046
|
|
RF250-120B
|
0.191
|
0.170
|
0.148
|
0.120
|
0.104
|
0.093
|
0.082
|
0.071
|
0.055
|
|
RF250-145B
|
0.225
|
0.199
|
0.172
|
0.145
|
0.119
|
0.106
|
0.093
|
0.080
|
0.060
|
|
RF250-180B
|
0.269
|
0.240
|
0.211
|
0.180
|
0.153
|
0.138
|
0.123
|
0.109
|
0.087
|
|
RF250-200B
|
0.310
|
0.270
|
0.240
|
0.200
|
0.173
|
0.153
|
0.134
|
0.120
|
0.095
|
|
RF250-400B
|
0.56
|
0.51
|
0.47
|
0.40
|
0.35
|
0.30
|
0.24
|
0.192
|
0.172
|
|
RF250-600B
|
0.98
|
0.81
|
0.66
|
0.60
|
0.57
|
0.49
|
0.43
|
0.33
|
0.23
|
|
RF250-800B
|
1.10
|
0.96
|
0.89
|
0.80
|
0.73
|
0.67
|
0.54
|
0.44
|
0.31
|
|
RF250-1000B
|
1.49
|
1.34
|
1.20
|
1.00
|
0.91
|
0.86
|
0.79
|
0.67
|
0.58
|
|
RF250-1200B
|
1.51
|
1.37
|
1.25
|
1.20
|
1.10
|
0.81
|
0.74
|
0.62
|
0.55
|
|
RF250-1400B
|
1.47
|
1.56
|
1.49
|
1.40
|
1.35
|
1.19
|
1.00
|
0.88
|
0.67
|
|
RF600-150B
|
0.238
|
0.211
|
0.183
|
0.150
|
0.128
|
0.115
|
0.101
|
0.088
|
0.067
|
|
RF600-160B
|
0.250
|
0.220
|
0.195
|
0.160
|
0.137
|
0.123
|
0.110
|
0.095
|
0.074
|
