NH40-1250/4W, 4P, 1250А выносная рукоятка управления, выключатель-разъединитель (CHINT)

<p><a class="highslide" title="Увеличить" onclick="return hs.expand(this)" href="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_str_ysl_obozn.jpg"> <img src="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_str_ysl_obozn.jpg" alt=" " width="400" /> </a></p>  <p><span>Выключатели-разъединители (рубильники) NH40 предназначены для коммуникации силовых электрических цепей переменного тока номинальным напряжением до 690 В номинальной частоты 50Гц и постоянного тока на номинальное напряжение до 440 В .</span></p>  <p>Используются для установки в низковольтные комплектные устройства, как ВРУ жилых и промышленных зданий, распределительные шкафы, ящики управления и другие.</p>  <hr />  <h3>Условия эксплуатации</h3>  <p><span>- Температура окружающего воздуха: от - 25°C до + 40°C;</span></p>  <p><span>- Высота над уровнем моря: до 2000 м;</span></p>  <p><span>- Относительная влажность: не более 50 % при температуре окружающего воздуха 40°C в месте установки, при более низкой температуре относительная влажность может быть выше. Например, при температуре 20°C относительная влажность может быть 90%. Во избежание выпадения конденсата на поверхности изделия вследствие перепадов температур следует принять специальные меры.</span></p>  <p><span>- Степень загрязнения: 3.</span></p>  <hr />  <h3>Преимущества</h3>  <p><span> </span><span>- Гарантированное разъединение (Индикация положения контактов).</span></p>  <p><span>- Простота монтажа.</span></p>  <p><span> </span><span>- Высокая электрическая и механическая износостойкость.</span></p>  <hr />  <h3>Технические характеристики.</h3>  <table border="1" cellspacing="0" cellpadding="2">  <colgroup><col width="319"></col> <col width="46"></col> <col width="142"></col> <col span="9" width="49"></col> </colgroup>   <tbody>  <tr height="20">  <td class="xl66" colspan="12" width="948" height="20">NH40-315-3150</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Условный тепловой   ток Ith, А</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">630</td>  <td class="xl65">1000</td>  <td class="xl65">1250</td>  <td class="xl65">1600</td>  <td class="xl65">2000</td>  <td class="xl65">2500</td>  <td class="xl65">3150</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Номинальное   напряжение изоляции U<span class="font5">i  </span><span class="font0">, В</span></td>  <td class="xl66" colspan="9">800</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Электрическая   прочность изоляции, В</td>  <td class="xl66" colspan="9">6200</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Импульсное   выдерживаемое напряжение Uimp<span class="font5">  </span><span class="font0">, кВ</span></td>  <td class="xl66" colspan="9">12</td>  </tr>  <tr height="20">  <td class="xl65" rowspan="6" height="120">Номинальный   рабочий ток Iе,А</td>  <td class="xl65" rowspan="3">380 В</td>  <td class="xl65">AC-21 (DC-21, 220 В)</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">630</td>  <td class="xl65">1000</td>  <td class="xl65">1250</td>  <td class="xl65">1600</td>  <td class="xl65">2000</td>  <td class="xl65">2500</td>  <td class="xl65">3150</td>  </tr>  <tr height="20">  <td class="xl65" height="20">AC-22 (DC-22, 220 В)</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">630</td>  <td class="xl65">1000</td>  <td class="xl65">1250</td>  <td class="xl65">1600</td>  <td class="xl65">2000</td>  <td class="xl65">2500</td>  <td class="xl65">3150</td>  </tr>  <tr height="20">  <td class="xl65" height="20">AC-23 (DC-23, 220 В)</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">630</td>  <td class="xl65">800</td>  <td class="xl65">800</td>  <td class="xl65">800</td>  <td class="xl65">1000</td>  <td class="xl65">1000</td>  <td class="xl65">1000</td>  </tr>  <tr height="20">  <td class="xl65" rowspan="3" height="60">660   В</td>  <td class="xl65">AC-21 (DC-21, 440 В)</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">500</td>  <td class="xl65">800</td>  <td class="xl65">800</td>  <td class="xl65">1000</td>  <td class="xl65">1600</td>  <td class="xl65">1600</td>  <td class="xl65">2000</td>  </tr>  <tr height="20">  <td class="xl65" height="20">AC-22 (DC-22, 440 В)</td>  <td class="xl65">200</td>  <td class="xl65">250</td>  <td class="xl65">315</td>  <td class="xl65">800</td>  <td class="xl65">800</td>  <td class="xl65">800</td>  <td class="xl65">1000</td>  <td class="xl65">1000</td>  <td class="xl65">1250</td>  </tr>  <tr height="20">  <td class="xl65" height="20">AC-23 (DC-23, 440 В)</td>  <td class="xl65">125</td>  <td class="xl65">160</td>  <td class="xl65">200</td>  <td class="xl65">315</td>  <td class="xl65">400</td>  <td class="xl65">400</td>  <td class="xl65">500</td>  <td class="xl65">500</td>  <td class="xl65">630</td>  </tr>  <tr height="20">  <td class="xl65" colspan="2" rowspan="2" height="40">Номинальная   мощность по AC-23,кВт</td>  <td class="xl65">400 В</td>  <td class="xl65">160</td>  <td class="xl65">220</td>  <td class="xl65">315</td>  <td class="xl65">450</td>  <td class="xl65">450</td>  <td class="xl65">450</td>  <td class="xl65">450</td>  <td class="xl65">450</td>  <td class="xl65">450</td>  </tr>  <tr height="20">  <td class="xl65" height="20">690 В</td>  <td class="xl65">185</td>  <td class="xl65">185</td>  <td class="xl65">185</td>  <td class="xl65">475</td>  <td class="xl65">475</td>  <td class="xl65">475</td>  <td class="xl65">475</td>  <td class="xl65">475</td>    <td class="xl65">475</td>  </tr>  <tr height="20">  <td class="xl68" colspan="2" height="20">Номинальный   кратковременно допустимый ток Icw, кА</td>  <td class="xl65">400 В</td>  <td class="xl65">20</td>  <td class="xl65">20</td>  <td class="xl65">25</td>  <td class="xl65">50</td>  <td class="xl65">50</td>  <td class="xl65">50</td>  <td class="xl65">50</td>  <td class="xl65">50</td>  <td class="xl65">50</td>  </tr>  <tr height="20">  <td class="xl68" colspan="2" height="20">Номинальная   наибольшая включ. способность I<span class="font5">cm</span><span class="font0">, А</span></td>  <td class="xl65">400 В</td>  <td class="xl65">3150</td>  <td class="xl65">4000</td>  <td class="xl65">6300</td>  <td class="xl65">3000</td>  <td class="xl65">3750</td>  <td class="xl65">4800</td>  <td class="xl65">6000</td>  <td class="xl65">7500</td>  <td class="xl65">9450</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Номинальная   наибольшая отключ. способность I<span class="font5">cn</span><span class="font0">, А</span></td>  <td class="xl65">2520</td>  <td class="xl65">3200</td>  <td class="xl65">5040</td>  <td class="xl65">3000</td>  <td class="xl65">3750</td>  <td class="xl65">4800</td>  <td class="xl65">6000</td>  <td class="xl65">7500</td>  <td class="xl65">9450</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Стандарт</td>  <td class="xl66" colspan="9">ГОСТ Р 50030.3(МЭК 60947-3)</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Степень защиты</td>  <td class="xl66" colspan="9">IP00</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Механическая   износостойкость,циклов</td>  <td class="xl66" colspan="3">12000</td>  <td class="xl66" colspan="3">4000</td>  <td class="xl66" colspan="3">2500</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Электрическая   износостойкость при 400 В,циклов</td>  <td class="xl66" colspan="3">1000</td>  <td class="xl66" colspan="6">200</td>  </tr>  <tr height="20">  <td class="xl68" colspan="3" height="20">Рабочее усилие для   органа управления,Н</td>  <td class="xl66" colspan="3">65-100</td>  <td class="xl66" colspan="6">200-300</td>  </tr>  </tbody>  </table>  <hr />  <h3>Обзор монтажа</h3>  <p><a class="highslide" title="Увеличить" onclick="return hs.expand(this)" href="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_montaj_1.jpg"> <img src="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_montaj_1.jpg" alt=" " width="700" /> </a></p>  <p><a class="highslide" title="Увеличить" onclick="return hs.expand(this)" href="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_montaj_2.jpg"> <img src="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_montaj_2.jpg" alt=" " width="700" /> </a></p>  <hr />  <h3>Габаритные и установочные размеры,мм</h3>  <p><strong>NH40 от 1000 А до 1600 А</strong></p>  <p><a class="highslide" title="Увеличить" onclick="return hs.expand(this)" href="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_1250A-1600A.jpg"> <img src="/UserFiles/Image/product_files/rubilniki_i_raziedeniteli/NH40/NH40_1250A-1600A.jpg" alt=" " width="700" /> </a></p>  <table border="1" cellspacing="0" cellpadding="2">  <colgroup><col width="80"></col> <col span="10" width="56"></col> </colgroup>   <tbody>  <tr height="40">  <td class="xl66" width="80" height="40">Ток <span class="font5">/ </span><span class="font0">число полюсов</span></td>  <td class="xl65" width="56">А</td>  <td class="xl65" width="56">B</td>  <td class="xl65" width="56">C</td>  <td class="xl65" width="56">J</td>  <td class="xl65" width="56">G</td>  <td class="xl65" width="56">N</td>  <td class="xl65" width="56">R</td>  <td class="xl65" width="56">O</td>  <td class="xl65" width="56">U</td>  <td class="xl65" width="56">Y</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1000A/3</td>  <td class="xl65">378</td>  <td class="xl65">316</td>  <td class="xl65">240</td>  <td class="xl65">192.5</td>  <td class="xl65">353</td>  <td class="xl65">20</td>  <td class="xl65">60</td>  <td class="xl65">35</td>  <td class="xl65">240</td>  <td class="xl65">48</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1250A/3</td>  <td class="xl65">378</td>  <td class="xl65">356</td>  <td class="xl65">240</td>  <td class="xl65">192.5</td>  <td class="xl65">353</td>  <td class="xl65">35</td>  <td class="xl65">70</td>  <td class="xl65">40</td>  <td class="xl65">246</td>  <td class="xl65">48</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1600A/3</td>  <td class="xl65">378</td>  <td class="xl65">356</td>  <td class="xl65">240</td>  <td class="xl65">192.5</td>  <td class="xl65">353</td>  <td class="xl65">35</td>  <td class="xl65">80</td>  <td class="xl65">40</td>  <td class="xl65">246</td>  <td class="xl65">48</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1000A/4</td>  <td class="xl65">498</td>  <td class="xl65">316</td>  <td class="xl65">240</td>  <td class="xl65">252.5</td>  <td class="xl65">473</td>  <td class="xl65">20</td>  <td class="xl65">60</td>  <td class="xl65">35</td>  <td class="xl65">240</td>  <td class="xl65">48</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1250A/4</td>  <td class="xl65">498</td>  <td class="xl65">356</td>  <td class="xl65">240</td>  <td class="xl65">252.5</td>  <td class="xl65">473</td>  <td class="xl65">35</td>  <td class="xl65">70</td>  <td class="xl65">40</td>  <td class="xl65">246</td>  <td class="xl65">48</td>  </tr>  <tr height="20">  <td class="xl65" height="20">1600A/4</td>  <td class="xl65">498</td>  <td class="xl65">356</td>  <td class="xl65">240</td>  <td class="xl65">252.5</td>  <td class="xl65">473</td>  <td class="xl65">35</td>  <td class="xl65">80</td>  <td class="xl65">40</td>  <td class="xl65">246</td>  <td class="xl65">48</td>  </tr>  </tbody>  </table>