???? ????????

???????? ?????? ???

DH48S-1Z

DH48S-2Z

DH48S-S

MXR-1 D48□A

DH48S-2ZH

MXR-1 A48□A

MXR-1 V38□A

MXR-1 L38□A

MXR-1 U38□A

MXR-1 D22□D

0102030405

MTC55-16

1.??????? ?????? ????????? ?? ?????? ????????? ??? ???? ????? 2500 ?????

2. ??????? ???????? ???????? ???????.

3. ???? + ????????? ?????? ??????? ???? ??????????.

4. ???? ????? ?????? ?????? ???? ????? ?????? ????? ???? ???????

5. ??? ????? ??????? ??? ????? ??????? ???????? ?? ≥2500VAC?

6. ??????? ???? ??? ?? 200 ????? ??? ??????? ??????? ??????? ???????? ???? ???? ?? 300 ????? ???? ??????? ??????? ?? ??????? ???????

???? ??? ?????

?????? ??????

????

1.??????? ?????? ????????? ?? ?????? ????????? ??? ???? ????? 2500 ?????

2. ??????? ???????? ???????? ???????.

3. ???? + ????????? ?????? ??????? ???? ??????????.

4. ???? ????? ?????? ?????? ???? ????? ?????? ????? ???? ???????

5. ??? ????? ??????? ??? ????? ??????? ???????? ?? ≥2500VAC?

6. ??????? ???? ??? ?? 200 ????? ??? ??????? ??????? ??????? ???????? ???? ???? ?? 300 ????? ???? ??????? ??????? ?? ??????? ???????

???? ???????

MTC55-16	???? ???????
?	?: ???? ????? ????????
?	??? ??????: D: ???? ????? T: ?????????? ??????? F: D ? T.
?	??? ???????: ?: ???? ?????? ?: ??????? ?: ????? ?????? ?: ????? ????????
55	?????? ??????: 25 ????? 40 ????? 55 ????? 70 ????? 90 ????? 110 ????? 130 ????? 160 ????? 200 ????? 250 ????? 300 ????? 350 ????? 500 ????? 1000 ?????
16	????? ????? ?????? (x100=VoRM ?? VRRM)

???????? ???????

?????	?????? ???????? ????? ????????	??? ????? ?????? ???????? ???? ??????	??? ?????? ???? ?????	??? ?????? ?????? ???????	??? ?????? ?????? ?????? ???????	???? ?????	???? ????? ????????	????? ??? ?????	???? ???????? ????? ????? ???? ??????	???? ???????? ????? ?????? ??? ??????	???? ?????? ????? ????? ?????? ???????	??? ?????	???
?????	??? (?????)	VdrmVrrm	???	?? ?? ??	IdrmIrrm	Igt	VGT	??	????? ???????/??	??/??	??	?? ??	???
????	?	V	V	?	????	????	V	????	????/??????????	?/??????????	???? ?????	?????? (?)	?
MTC25A	25	400-2600	1.5	80	8	100	2.5	100	800	50	125	2500	120
MTC40A	40	400-2600	1.5	120	8	100	2.5	100	800	50	125	2500
MTC55A	55	400-2600	1.5	170	8	100	2.5	100	800	50	125	2500

???? ???????

????? ?????? ????????

55.1.jpg

????? ??????

1. ?????? ?? ???? ?????? ??????? ??????? ??????? ? 2. ????? ?????? ??????? ???????? 3. ?????? ?? ??????? ??????? ? ???? ?????? 10. ???? ???? UPS 11. ??? ?????? ????????.

????:

?. Vdsm/Vrsm=Vdrm/Vrrm+200V;

?. ?? ?? ???? ??? ???? ???? ??? Lgt ?Vgt ?Ih ?Vtm ?Viso ?? ??? ????? ??? ?? 25? ????????? ?????? ?? ?????? ?? ??? ?????? ??? Tvjm?

?. ???²? = ???²tsmTW/2? ??? TW: ????? ?????? ????? ??? ?????? ???????? ??? ???? 50 ????? I²?(10 ???? ?????)=0.005I²??? (?²?)?

?. ??? ???????? ????? 60 ????? Itsm(8.3ms)=1.066(10ms),I.²? (8.3 ???? ?????) = 0.943 ?²??? (10 ???? ??????)

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DH48S-1Z

DH48S-2Z

DH48S-S

MXR-1 D48□A

DH48S-2ZH

MXR-1 A48□A

MXR-1 V38□A

MXR-1 L38□A

MXR-1 U38□A

MXR-1 D22□D

MTC55-16

?????? ??????

????

???? ???????

???????? ???????

???? ???????

????? ?????? ????????

????? ??????

MTC200-16

SKKT-162-16

?? ?? ?? 1000-16

MTC250-16

PK110FG-16

SKKT-330-16