WH250 系列 WH250 Product Data
WH250 電氣特性與產品尺寸WH250 product characteristics and dimensions（25℃）
| Model 型號 | Ih | It | Vmaxi | Imax | Rmin | Rmax | Product Dimensions (mm) 最大產品尺寸 |
|||||
| A | A | V | A | Ω | Ω | Style | A | B | C | D | Lead | |
|
0.03 |
0.06 |
250 |
1 |
35 |
90 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.04 |
0.08 |
250 |
1 |
27 |
66 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.05 |
0.10 |
250 |
1 |
20 |
45 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.06 |
0.12 |
250 |
3 |
20 |
45 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.6 |
|
|
0.08 |
0.16 |
250 |
3 |
10 |
22 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.5 |
|
|
0.09 |
0.18 |
250 |
3 |
5.0 |
20 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.5 |
|
|
0.11 |
0.22 |
250 |
3 |
6.0 |
12.0 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.12 |
0.24 |
250 |
3 |
6.5 |
10.5 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.145 |
0.29 |
250 |
3 |
3.5 |
6.5 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.18 |
0.54 |
250 |
10 |
1.35 |
3.0 |
F2 |
10.5 |
13.5 |
5.1 |
4.6 |
0.6 |
|
|
0.20 |
0.40 |
250 |
10 |
3.0 |
6.0 |
F2 |
10.5 |
13.5 |
5.1 |
4.6 |
0.6 |
|
|
0.40 |
0.80 |
250 |
10 |
1.35 |
3.0 |
F1 |
11.2 |
14.2 |
5.1 |
4.6 |
0.8 |
|
|
0.60 |
1.20 |
250 |
10 |
1.0 |
2.0 |
F1 |
12.6 |
15.6 |
5.1 |
4.6 |
0.8 |
|
|
0.80 |
1.60 |
250 |
10 |
0.4 |
1.0 |
F1 |
15.0 |
19.5 |
5.1 |
4.6 |
0.8 |
|
|
1.00 |
2.00 |
250 |
10 |
0.4 |
0.8 |
F2 |
21.1 |
23.6 |
10.2 |
4.6 |
0.8 |
|
|
1.50 |
3.00 |
250 |
10 |
0.3 |
0.6 |
F1 |
21.0 |
27.5 |
10.2 |
4.6 |
0.8 |
|
|
2.00 |
4.00 |
250 |
10 |
0.2 |
0.4 |
F1 |
26.2 |
32.8 |
10.2 |
4.6 |
0.8 |
|
符號定義 Definition
| 符號Sign | 說明 | Definition |
| Ih | WHPTC在25℃環境溫度下的最大 工作電流 | Hold current-maximum current at which the device will not trip at 25℃ |
| It | WHPTC在25℃環境溫度下啟動保護的最小電流 | Trip current-minimum current at which the device will always trip at 25℃ |
| Vmax | WHPTC的最大工作電壓 | Maximum voltage at which the device will not trip |
| Vmaxi | WHPTC在阻斷狀態下所承受的最大電壓 | Maximum voltage device can withstand without damage at it rated current |
| Imax | WHPTC能承受的最大電流 | Maximum fault current device can withstand without damage at rated voltage |
| Rmin | WHPTC工作前的初始最小阻值 | Minimum device resistance at 25℃ prior to tripping |
| Rmax | WHPTC工作前的初始最大阻值 | Maximum device resistance at 25℃ prior to tripping |
| Figure | 圖示 | The Figure of WHPTC |
| Lead | 導線尺寸 | Lead diameter |
環境溫度及電流值折減比率表
Discount rate of ambient temperature and current
| WH Series | -20℃ | 0℃ | 25℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | 85℃ |
| WH6 | 130% | 115% | 100% | 91% | 83% | 77% | 68% | 61% | 52% |
| WH16 | 132% | 120% | 100% | 96% | 88% | 80% | 71% | 61% | 47% |
| WH30 | 130% | 115% | 100% | 91% | 83% | 77% | 68% | 61% | 52% |
| WH60 | 136% | 119% | 100% | 90% | 81% | 72% | 63% | 54% | 40% |
| WH130 | 136% | 119% | 100% | 92% | 81% | 72% | 63% | 54% | 40% |
| WH250 | 132% | 117% | 100% | 91% | 85% | 77% | 68% | 61% | 48% |
| WH600 | 138% | 119% | 100% | 92% | 83% | 73% | 64% | 55% | 42% |
WH250 系列25℃時典型動作時間曲線 WH250 Typical Time to Trip at 25℃
A:WH250-080
B:WH250-090
C:WH250-110
D:WH250-120
E:WH250-145
F:WH250-180
G:WH250-200
H:WH250-400
|
 |
以上產品資料內容如有變更將不另行通知，敬請諒解。不詳之處，請來電咨詢，謝謝！
以上WH250系列自恢復保險絲產品參數僅供參考，實際參數以當時產品規格書為準
The product information will be updated without notice. If there is any problem, please call us, thanks!
WH250 系列 WH250 Product Data
WH250 電氣特性與產品尺寸WH250 product characteristics and dimensions（25℃）
| Model 型號 | Ih | It | Vmaxi | Imax | Rmin | Rmax | Product Dimensions (mm) 最大產品尺寸 |
|||||
| A | A | V | A | Ω | Ω | Style | A | B | C | D | Lead | |
|
0.03 |
0.06 |
250 |
1 |
35 |
90 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.04 |
0.08 |
250 |
1 |
27 |
66 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.05 |
0.10 |
250 |
1 |
20 |
45 |
F2 |
6.0 |
8.0 |
5.1 |
4.6 |
0.5 |
|
|
0.06 |
0.12 |
250 |
3 |
20 |
45 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.6 |
|
|
0.08 |
0.16 |
250 |
3 |
10 |
22 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.5 |
|
|
0.09 |
0.18 |
250 |
3 |
5.0 |
20 |
F2 |
6.5 |
9.0 |
5.1 |
4.6 |
0.5 |
|
|
0.11 |
0.22 |
250 |
3 |
6.0 |
12.0 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.12 |
0.24 |
250 |
3 |
6.5 |
10.5 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.145 |
0.29 |
250 |
3 |
3.5 |
6.5 |
F1 |
7.0 |
9.5 |
5.1 |
4.6 |
0.6 |
|
|
0.18 |
0.54 |
250 |
10 |
1.35 |
3.0 |
F2 |
10.5 |
13.5 |
5.1 |
4.6 |
0.6 |
|
|
0.20 |
0.40 |
250 |
10 |
3.0 |
6.0 |
F2 |
10.5 |
13.5 |
5.1 |
4.6 |
0.6 |
|
|
0.40 |
0.80 |
250 |
10 |
1.35 |
3.0 |
F1 |
11.2 |
14.2 |
5.1 |
4.6 |
0.8 |
|
|
0.60 |
1.20 |
250 |
10 |
1.0 |
2.0 |
F1 |
12.6 |
15.6 |
5.1 |
4.6 |
0.8 |
|
|
0.80 |
1.60 |
250 |
10 |
0.4 |
1.0 |
F1 |
15.0 |
19.5 |
5.1 |
4.6 |
0.8 |
|
|
1.00 |
2.00 |
250 |
10 |
0.4 |
0.8 |
F2 |
21.1 |
23.6 |
10.2 |
4.6 |
0.8 |
|
|
1.50 |
3.00 |
250 |
10 |
0.3 |
0.6 |
F1 |
21.0 |
27.5 |
10.2 |
4.6 |
0.8 |
|
|
2.00 |
4.00 |
250 |
10 |
0.2 |
0.4 |
F1 |
26.2 |
32.8 |
10.2 |
4.6 |
0.8 |
|
符號定義 Definition
| 符號Sign | 說明 | Definition |
| Ih | WHPTC在25℃環境溫度下的最大 工作電流 | Hold current-maximum current at which the device will not trip at 25℃ |
| It | WHPTC在25℃環境溫度下啟動保護的最小電流 | Trip current-minimum current at which the device will always trip at 25℃ |
| Vmax | WHPTC的最大工作電壓 | Maximum voltage at which the device will not trip |
| Vmaxi | WHPTC在阻斷狀態下所承受的最大電壓 | Maximum voltage device can withstand without damage at it rated current |
| Imax | WHPTC能承受的最大電流 | Maximum fault current device can withstand without damage at rated voltage |
| Rmin | WHPTC工作前的初始最小阻值 | Minimum device resistance at 25℃ prior to tripping |
| Rmax | WHPTC工作前的初始最大阻值 | Maximum device resistance at 25℃ prior to tripping |
| Figure | 圖示 | The Figure of WHPTC |
| Lead | 導線尺寸 | Lead diameter |
環境溫度及電流值折減比率表
Discount rate of ambient temperature and current
| WH Series | -20℃ | 0℃ | 25℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | 85℃ |
| WH6 | 130% | 115% | 100% | 91% | 83% | 77% | 68% | 61% | 52% |
| WH16 | 132% | 120% | 100% | 96% | 88% | 80% | 71% | 61% | 47% |
| WH30 | 130% | 115% | 100% | 91% | 83% | 77% | 68% | 61% | 52% |
| WH60 | 136% | 119% | 100% | 90% | 81% | 72% | 63% | 54% | 40% |
| WH130 | 136% | 119% | 100% | 92% | 81% | 72% | 63% | 54% | 40% |
| WH250 | 132% | 117% | 100% | 91% | 85% | 77% | 68% | 61% | 48% |
| WH600 | 138% | 119% | 100% | 92% | 83% | 73% | 64% | 55% | 42% |
WH250 系列25℃時典型動作時間曲線 WH250 Typical Time to Trip at 25℃
A:WH250-080
B:WH250-090
C:WH250-110
D:WH250-120
E:WH250-145
F:WH250-180
G:WH250-200
H:WH250-400
|
|
以上產品資料內容如有變更將不另行通知，敬請諒解。不詳之處，請來電咨詢，謝謝！
以上WH250系列自恢復保險絲產品參數僅供參考，實際參數以當時產品規格書為準
The product information will be updated without notice. If there is any problem, please call us, thanks!
符號定義 Definition
|
符號Sign |
說明 |
Definition |
|
Ih |
WHPTC在25℃環境溫度下的最大 工作電流 |
Hold current-maximum current at which the device will not trip at 25℃ |
|
It |
WHPTC在25℃環境溫度下啟動保護的最小電流 |
Trip current-minimum current at which the device will always trip at 25℃ |
|
Vmax |
WHPTC的最大工作電壓 |
Maximum voltage at which the device will not trip |
|
Vmaxi |
WHPTC在阻斷狀態下所承受的最大電壓 |
Maximum voltage device can withstand without damage at it rated current |
|
Imax |
WHPTC能承受的最大電流 |
Maximum fault current device can withstand without damage at rated voltage |
|
Rmin |
WHPTC工作前的初始最小阻值 |
Minimum device resistance at 25℃ prior to tripping |
|
Rmax |
WHPTC工作前的初始最大阻值 |
Maximum device resistance at 25℃ prior to tripping |
|
Figure |
圖示 |
The Figure of WHPTC |
|
Lead |
導線尺寸 |
Lead diameter |
環境溫度及電流值折減比率表
Discount rate of ambient temperature and current
|
WH Series |
-20℃ |
0℃ |
25℃ |
30℃ |
40℃ |
50℃ |
60℃ |
70℃ |
85℃ |
|
WH6 |
130% |
115% |
100% |
91% |
83% |
77% |
68% |
61% |
52% |
|
WH16 |
132% |
120% |
100% |
96% |
88% |
80% |
71% |
61% |
47% |
|
WH30 |
130% |
115% |
100% |
91% |
83% |
77% |
68% |
61% |
52% |
|
WH60 |
136% |
119% |
100% |
90% |
81% |
72% |
63% |
54% |
40% |
|
WH130 |
136% |
119% |
100% |
92% |
81% |
72% |
63% |
54% |
40% |
|
WH250 |
132% |
117% |
100% |
91% |
85% |
77% |
68% |
61% |
48% |
|
WH600 |
138% |
119% |
100% |
92% |
83% |
73% |
64% |
55% |
42% |
