نقد و بررسی تخصصی کليد اتوماتیک سه پل 630 آمپر
کلید اتوماتیک کمپکت سه پل اشنایدر الکتریک سری NSX630 رنج جریان 630 آمپر را با قدرت قطع های 36 کیلو آمپر، 50 کیلو آمپر و 70 کیلو آمپر پشتیبانی می کند.
کليد اتوماتیک ، کليد اتوماتیک سه پل 630 آمپر
کليد اتوماتیک اشنایدر الکتریک سه پل 630 آمپر ظرفیت قطع 36KA
circuit breaker Compact NSX630F, 36 kA at 415 VAC, Micrologic 5.3 A trip unit 630 A, 3 poles 3d
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Main range Compactproduct name Compact NSXdevice short name Compact NSX630Fproduct or component type Circuit breakerdevice application Distributionpoles description 3Pprotected poles description 3t[In] rated current 630 A at 40 °C[Ue] rated operational voltage 690 V AC 50/60 Hznetwork type ACnetwork frequency 50/60 Hzsuitability for isolation Yes conforming to EN 60947-2
Yes conforming to IEC 60947-2utilisation category Category A[Icu] rated ultimate short-circuit breaking capacity 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
85 kA at 240 V AC 50/60 Hz conforming to UL 508
25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
35 kA at 480 V AC 50/60 Hz conforming to UL 508
20 kA at 600 V AC 50/60 Hz conforming to UL 508
20 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
30 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
| [Ui] rated insulation voltage |
800 V AC 50/60 Hz
|
|
|---|---|---|
| [Uimp] rated impulse withstand voltage |
8 kV
|
|
| [Ics] rated service short-circuit breaking capacity |
40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 30 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
|
| mechanical durability |
15000 cycles
|
|
| electrical durability |
6000 cycles 690 V In/2 conforming to IEC 60947-2
2000 cycles 690 V In conforming to IEC 60947-2 4000 cycles 440 V In conforming to IEC 60947-2 8000 cycles 440 V In/2 conforming to IEC 60947-2 |
|
| mounting support |
Backplate
|
|
| upside connection |
Front
|
|
| downside connection |
Front
|
|
| connection pitch |
45 mm
|
|
| protection type |
L : for overload protection (long time)
S : for short time short-circuit protection I : for instantaneous short-circuit protection |