Cov Kev Ntsuas Kev Laus Hauv DC Voltage Ntawm General MOV Thiab DC MOV
Apr 16, 2023
| 试验条件 Cov xwm txheej kuaj |
通用压敏 General MOV |
直流用压敏 DC MOV |
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| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
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| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 85 degree 下, 505VDC 加载 200h Load 505VDC rau 200h ntawm 85 degree |
0--1 | 623 | 0.6 | 625 | 0.4 | 583 | 40.3 | 625 | 5.3 | -6.42 feem pua | 0 00 feem pua | 1--1 | 605 | 3.5 | 605 | 3.5 | 618 | 1.3 | 644 | 0.5 | 2.10 feem pua | 6.06% ua | |
| 0--2 | 623 | 0.5 | 626 | 0.5 | 577 | 50.8 | 625 | 1.3 | -7.38 feem pua | -0.16 feem pua | 1--2 | 606 | 3.1 | 606 | 3.1 | 622 | 1.3 | 646 | 0.5 | 2.57 feem pua | 6.19 feem pua | ||
| 0--3 | 625 | 0.7 | 627 | 0.7 | 601 | 31.5 | 631 | 5.1 | -3.84 feem pua | 0.64 feem pua | 1--3 | 610 | 2.7 | 610 | 2.7 | 623 | 1.5 | 647 | 0.5 | 2.09 feem pua | 5.72% ua | ||
| 0--4 | 625 | 0.5 | 628 | 0.7 | 584 | 43.1 | 632 | 5.2 | -6.56 feem pua | 0.64 feem pua | 1--4 | 601 | 4.9 | 601 | 4.9 | 621 | 3.0 | 645 | 1.4 | 3.22 feem pua | 6.82% ua | ||
| 0--5 | 624 | 0.9 | 627 | 0.5 | 548 | 124.7 | 621 | 28.5 | -12.18 feem pua | -0.96 feem pua | 1--5 | 590 | 5.1 | 590 | 5.1 | 610 | 2.3 | 634 | 1.0 | 3.28 feem pua | 6.94% ua | ||
| 试验条件 Cov xwm txheej kuaj |
通用压敏 General MOV |
直流用压敏 DC MOV |
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| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
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| 105 degree 下, 505VDC 加载 500h Load 505VDC rau 500h ntawm 105 degree |
2--1 | 639 | 1.7 | 639 | 2.4 | 502 | 210.9 | 648 | 38.3 | -21.44 feem pua | 1.41 feem pua | 3--1 | 596 | 5.7 | 597 | 5.4 | 605 | 6.1 | 630 | 3.7 | 1.51 feem pua | 5.53% ua | |
| 2--2 | 638 | 3.0 | 638 | 2.3 | 497 | 234.0 | 643 | 45.2 | -22.10 feem pua | 0.78 feem pua | 3--2 | 599 | 3.9 | 602 | 3.1 | 591 | 4.6 | 605 | 4.5 | -1.34 feem pua | 0.50 feem pua | ||
| 2--3 | 637 | 3.2 | 639 | 2.4 | 477 | 268.0 | 646 | 48.5 | -25.12 feem pua | 1.10 feem pua | 3--3 | 586 | 4.6 | 586 | 4.5 | 597 | 5.7 | 632 | 2.8 | 1.88 feem pua | 7.85% ua | ||
| 2--4 | 639 | 2.5 | 640 | 3.5 | 476 | 292.0 | 650 | 58.9 | -25.51 feem pua | 1.56 feem pua | 3--4 | 592 | 5.1 | 594 | 4.7 | 595 | 6.3 | 627 | 3.5 | 0.51 feem pua | 5.56 feem pua | ||
| 2--5 | 636 | 1.4 | 638 | 2.6 | 404 | 398.0 | 638 | 78.2 | -36.48 feem pua | 0 00 feem pua | 3--5 | 595 | 4.2 | 596 | 4.3 | 601 | 4.7 | 635 | 3.0 | 1.01 feem pua | 6.54% ua | ||
| 试验条件 | 通用压敏 General MOV |
直流用压敏 DC MOV |
|||||||||||||||||||||
| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 85 degree 下, 670VDC 加载 200h Load 670VDC rau 200h ntawm 85 degree |
4--1 | 801 | 1.0 | 801 | 1.0 | 658 | 91.8 | 814 | 9.5 | -21.7 feem pua | 1.6 feem pua | 5--1 | 809 | 6.1 | 814 | 6.4 | 835.4 | 4.8 | 900.6 | 1.1 | 3.26 feem pua | 10.64 feem pua | |
| 4--2 | 811 | 1.9 | 811 | 1.9 | 773 | 16.4 | 838 | 0.6 | -4.9 feem pua | 3.2 feem pua | 5--2 | 771 | 10.6 | 776 | 10.2 | 804.1 | 5.9 | 872 | 1.6 | 4.29 feem pua | 12.37 feem pua | ||
| 4--3 | 798 | 1.0 | 798 | 1.0 | 760 | 20.1 | 829 | 2.4 | {{0}}.0 feem pua | 3.7 feem pua | 5--3 | 782 | 9.4 | 783 | 9.2 | 808.8 | 5.4 | 876.3 | 1.4 | 3.43 feem pua | 11.92 feem pua | ||
| 4--4 | 814 | 1.5 | 814 | 1.5 | 774 | 14.8 | 836 | 2.2 | -5.2 feem pua | 2.6 feem pua | 5--4 | 796 | 8.2 | 800 | 7.9 | 816.3 | 5.7 | 875.6 | 1 | 2.55 feem pua | 9.45% ua | ||
| 4--5 | 823 | 3.1 | 823 | 3.1 | 773 | 25.9 | 844 | 3.3 | -6.5 feem pua | 2.5 feem pua | 5--5 | 766 | 11.6 | 771 | 13.3 | 798.3 | 7.0 | 867.8 | 1.8 | 4.22 feem pua | 12.56 feem pua | ||
| 试验条件 | 通用压敏 General MOV |
直流用压敏 DC MOV |
|||||||||||||||||||||
| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 85 degree 下, 670VDC 加载 500h Load 670VDC rau 500h ntawm 85 degree |
6--1 | 814 | 2.6 | 814 | 2.6 | 707 | 107.0 | 814 | 9.5 | -15.1 feem pua | {{0}}.0 feem pua | 7--1 | 837 | 6.3 | 837 | 6.3 | 851 | 5.7 | 898 | 2.7 | 1.65 feem pua | 6.79% ua | |
| 6--2 | 778 | 8.6 | 779 | 8.5 | 640 | 3715.0 | 778 | 25.0 | -21.6 feem pua | {{0}}.0 feem pua | 7--2 | 837 | 8.7 | 837 | 8.7 | 850 | 8.7 | 895 | 4.3 | 1.53 feem pua | 6.48% ua | ||
| 6--3 | 825 | 5.0 | 826 | 4.9 | 604 | 692.0 | 814 | 10.6 | -36.6 feem pua | -1.4 feem pua | 7--3 | 830 | 4.1 | 830 | 4.1 | 844 | 3.3 | 879 | 1.2 | 1.66 feem pua | 5.57% ua | ||
| 6--4 | 805 | 3.0 | 806 | 3.0 | 719 | 719.0 | 813 | 22.0 | {{0}}.0 feem pua | 1. 0 feem pua | 7--4 | 838 | 7.2 | 838 | 7.2 | 844 | 7.1 | 888 | 3.2 | 0.71 feem pua | 5.63% ua | ||
| 6--5 | 809 | 1.6 | 810 | 1.6 | 640 | 3776.0 | 805 | 16.8 | -26.4 feem pua | -0.5 feem pua | 7--5 | 834 | 6.8 | 834 | 6.8 | 867 | 3.4 | 903 | 1.8 | 3.81% ua | 7.64% ua | ||
| 试验条件 | 通用压敏 General MOV |
直流用压敏 DC MOV |
|||||||||||||||||||||
| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 95 degree 下, 670VDC 加载 200h Load 670VDC rau 200h ntawm 95 degree |
8--1 | 823 | 2.8 | 826 | 2.9 | 657 | 91.8 | 833 | 18.6 | -25.3 feem pua | 1.2 feem pua | 9--1 | 860 | 1.9 | 860 | 1.9 | 868 | 1.3 | 895 | 0.5 | 0.92 feem pua | 3.91% ua | |
| 8--2 | 823 | 1.7 | 823 | 1.8 | 462 | 91.8 | 777 | 91.8 | -78.1 feem pua | -5.9 feem pua | 9--2 | 873 | 1.3 | 873 | 1.3 | 879 | 1.1 | 904 | 0.3 | 0.68 feem pua | 3.43 feem pua | ||
| 8--3 | 775 | 2.1 | 778 | 2.1 | 610 | 91.9 | 787 | 18.3 | {{0}}.0 feem pua | 1.5 feem pua | 9--3 | 833 | 3.5 | 833 | 3.5 | 843 | 2.1 | 872 | 0.9 | 1.19 feem pua | 4.47% ua | ||
| 8--4 | 820 | 1.8 | 822 | 1.9 | 504 | 91.8 | 792 | 75.5 | -62.7 feem pua | -3.5 feem pua | 9--4 | 856 | 1.2 | 856 | 1.2 | 863 | 2.9 | 887 | 0.3 | 0.81 feem pua | 3.49 feem pua | ||
| 8--5 | 803 | 2.5 | 806 | 2.6 | 493 | 77.1 | 777 | 74.6 | -62.9 feem pua | -3.3 feem pua | 9--5 | 834 | 1.3 | 834 | 1.3 | 843 | 1.2 | 870 | 0.3 | 1.07 feem pua | 4.14 feem pua | ||
| 试验条件 | 通用压敏 General MOV |
直流用压敏 DC MOV |
|||||||||||||||||||||
| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 125 degree 下, 670VDC 加载 200h Load 670VDC rau 200h ntawm 125 degree |
10--1 | 810 | 0.7 | 810 | 0.7 | 536 | 134.8 | 776 | 42.5 | -51.1 feem pua | -4.4 feem pua | 11--1 | 840 | 5.5 | 840 | 5.5 | 873 | 2.4 | 940 | 1 | 3.78% ua | 10.64 feem pua | |
| 10--2 | 845 | 1 | 845 | 1 | 487 | 超量程 | 819 | 28.7 | -73.5 feem pua | -3.2 feem pua | 11--2 | 817 | 8 | 817 | 8 | 870 | 3 | 945 | 1.1 | 6.09% ua | 13.54 feem pua | ||
| 10--3 | 851 | 0.4 | 851 | 0.4 | 634 | 50.9 | 910 | 45.9 | -34.2 feem pua | 6.5 feem pua | 11--3 | 854 | 5.1 | 854 | 5.1 | 905 | 2.5 | 971 | 0.4 | 5,64% ua | 12.05% Nws | ||
| 10--4 | 816 | 0.4 | 816 | 0.4 | 612 | 46.4 | 779 | 42.2 | -33.3 feem pua | -4.7 feem pua | 11--4 | 802 | 7.9 | 802 | 7.9 | 856 | 1.7 | 929 | 1.5 | 6.31 feem pua | 13.67 feem pua | ||
| 10--5 | 806 | 2.1 | 806 | 2.1 | 623 | 131.6 | 781 | 35 | -29.4 feem pua | -3.2 feem pua | 11--5 | 806 | 8.9 | 806 | 8.9 | 862 | 4.1 | 934 | 1.3 | 6.50 feem pua | 13.70% Nws | ||
| 试验条件 | 通用压敏 General MOV |
直流用压敏 DC MOV |
|||||||||||||||||||||
| 编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
编号 Tsis muaj. |
初始正向值 Thawj tus nqi zoo |
初始反向值 Thawj tus nqi tsis zoo |
试验后正向值 Tom qab kuaj tus nqi zoo |
试验后反向值 Post-test Negative nqi |
试验后电压变化率 Post-test Voltage hloov tus nqi |
||||||||||||
| 压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
压敏电压V Varistor voltage |
漏电流 ua Cov dej ntws tam sim no |
正向 Qhov zoo |
反向 Tsis zoo |
||||
| 85 degree 下, 85 feem pua RH 670VDC 加载1000h Load 670VDC rau 1000h ntawm 85 degree, 85 feem pua RH |
12--1 | 833 | 5.3 | 833 | 5.3 | 629 | 91.9 | 833 | 30.8 | -24.49 feem pua | 0 00 feem pua | 13--1 | 832 | 4.9 | 838 | 4.7 | 857 | 5.2 | 878 | 1.8 | 2.92% ua | 4.56% yog | |
| 12--2 | 803 | 7.7 | 803 | 7.7 | 527 | 91.6 | 776 | 56.2 | -34.37 feem pua | -3.36 feem pua | 13--2 | 834 | 4.7 | 838 | 4.5 | 860 | 2.5 | 881 | 1.3 | 3.02 feem pua | 4.88% ua | ||
| 12--3 | 828 | 5.3 | 828 | 5.3 | 493 | 91.8 | 765 | 68.5 | -40.46 feem pua | -7.61 feem pua | 13--3 | 785 | 10.8 | 789 | 10.4 | 768 | 91.5 | 822 | 13.4 | -2.21 feem pua | 4.01 feem pua | ||
| 12--4 | 827 | 5.7 | 827 | 5.7 | 592 | 91.8 | 839 | 53.6 | -28.42 feem pua | 1.45 feem pua | 13--4 | 846 | 2.2 | 851 | 2.0 | 869 | 1.1 | 888 | 0.4 | 2.65 feem pua | 4.17 feem pua | ||
| 备注: 上述试验的初始值和试验后值都是室温下测试得到的数据, 漏电流为 75% 啰测试得到的数据。 Lus Cim: Cov nqi pib thiab kev xeem tom qab ntawm qhov kev ntsuam xyuas saum toj no tau txais nyob rau hauv chav tsev kub, thiab cov xau tam sim no yog tus nqi tau txais ntawm 75 feem pua U1mA! |
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Tsis muaj