China Manufacturers CNKA offers DC MCCBs specifically designed for DC power grid circuits, suitable for applications with a rated voltage of DC 1500V and a rated current of 630A. These DC MCCBs feature overload long-delay protection and short-circuit instantaneous protection functions, making them ideal for distributing electrical energy and safeguarding circuits. They protect power supply equipment from risks such as overload and short circuit, providing efficient and reliable protection and control for photovoltaic power plants, wind power plants, and other similar applications.
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ARTI DATA |
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Type |
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YTTM1-125/PV2 |
YTTM1-250/PV2 |
YTTM1-400 |
YTTM1-630 |
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Pole |
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2P |
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Max Rated Current |
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125A |
250A |
400A |
630A |
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Electricae Characteres |
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Rated Opus intentione |
Ue |
500V DC |
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Ratum Current |
In (A) |
63A, 80A, 100A, 125A |
125A,160A,200A,250A |
315A |
500A |
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Rated Insulated intentione |
Ui |
550VDC |
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350A |
630A |
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Rated Impulsus intentione |
Ump |
8KV |
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400A |
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1Min Power Frequency WithstandVoltage |
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3.8KV |
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Ultima Capacitas Fractio |
Icu |
15kA |
20 kA |
25 kA |
35kA |
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RunBreaking Capacity |
Ics |
15kA |
20 kA |
25 kA |
35kA |
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Praesidium |
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Type scelerisque magna |
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Expedire Type |
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Imperium et indicium |
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Libitum |
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Imperium Manual |
Direct(RHD) |
Ut per optionem |
164.5×79.5×118mm |
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Fundo (ERH) |
Libitum |
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Fashion MOD |
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Libitum |
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Shunt Release (SHT) |
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Libitum |
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Auxiliaris Release |
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Ita |
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Terminatio finis Cover |
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Ita |
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Interphase Claustra |
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Operatio Vita/Cycli Operatio |
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Mechanica |
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10000 |
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Electrical |
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2000 |
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Magnitudo (L×W×H) |
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150.5×64.5×119mm |
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Ingressus Praesidium |
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Undique IP40, Connection Terminal IP20 |
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Institutionem Environment |
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Ad propinquos meos |
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IEC60947-2/GB14048.2 |
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Repono Temperature |
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-40℃~+85℃ |
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1The installation site must be secure, free from gases that could corrode metal materials or damage insulation, and should minimize the risk of conductive dust accumulation.
2 Instrumentum lineamentorum structuram compactam, parvam et parvam, uti facile est.
3 Operatio et solitudo functiones certas praebet.
4 Instrumentum horizontaliter vel perpendiculariter institui potest, offerens facilitatem usus.
Q: Quomodo opera tua in usu praestare?
A: Our products are of high quality and offered at competitive prices. We have extensive experience in metallurgical equipment, backed by a professional team and excellent service.
Q: Potesne designare apparatum secundum nostras determinationes?
A: Etiam apparatum producere possumus in tuis exemplaribus vel technicis delineationibus. Est tamen ordo minimum quantitatis (MOQ) vel feodi additi applicandi.
Q: Quod testimonia tua products habent?
A: Producta nostra certificantur cum ISO 9001, CE, CB, SEMKO, SAA, TUV, CCC et ROHS.
Oratio
Jingtai Testis Equipment, Xiangyang Industrial Zonam, Liushi Urbs, Leqing urbem, Wenzhou urbem, Zhejiang provinciae
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