{"id":197,"date":"2020-05-13T19:20:25","date_gmt":"2020-05-13T10:20:25","guid":{"rendered":"http:\/\/www.ninomiya-ew.co.jp\/product\/197"},"modified":"2021-04-06T16:06:30","modified_gmt":"2021-04-06T07:06:30","slug":"hrw_ni-gb","status":"publish","type":"product","link":"https:\/\/ninomiya-ew.co.jp\/en\/product\/hrw_ni-gb\/","title":{"rendered":"Glass-yarn braided Nickel-conductor Wire: NI-GB"},"content":{"rendered":"
\n

Glass-yarn braided Nickel-conductor Wire: NI-GB<\/h1>\n
Compliant with RoHS2
Max. operating temp:220\u2103<\/div>\n

NI-GB is a heat-resistant wire, the conductors of which are made of nickel wire that is highly resistant to heat as well as corrosion and covered with glass fiber. A silicone coating, which excels in insulating characteristics, is applied to the insulation of NI-GB. NI-GB is manufactured according to the NINOMIYA Standards.<\/p>\n

\"\"\"\"<\/div>\n

Applications<\/h3>\n

NI-GB is used for applications such as the lead wire in an electric heater, which must be highly resistant to heat as well as corrosion, and wire in high-temperature equipment.<\/p>\n

Lineup<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nominal cross-sectional area
\nm\u33a1<\/small><\/th>\n		Conductor<\/small><\/th>\nServed glass yarn thickness
\nmm<\/small><\/th>\n		Braid thickness
\nmm<\/small><\/th>\n		Standard overall diameter
\nmm<\/small><\/th>\n		Conductor resistance
\n(20\u2103, standard)
\n\u03a9\/km<\/small><\/th>\n		Insulation resistance
\n(20\u2103, minimum)
\nM\u03a9\u30fbkm<\/small><\/th>\n		Test voltage
\n(AC, 1 min.)
\nV<\/small><\/th>\n		Estimated weight
\nkg\/km<\/small><\/th>\n<\/tr>\n
Composition
\nPcs\/mm<\/small><\/th>\n		Outside diameter
\nmm<\/small><\/th>\n<\/tr>\n
0.5<\/td>\n20\/0.18<\/td>\n0.9<\/td>\n0.15<\/td>\n0.3<\/td>\n1.9<\/td>\n192<\/td>\n1.0<\/td>\n1000<\/td>\n10<\/td>\n<\/tr>\n
0.75<\/td>\n30\/0.18<\/td>\n1.1<\/td>\n0.15<\/td>\n0.3<\/td>\n2.1<\/td>\n128<\/td>\n1.0<\/td>\n1000<\/td>\n13<\/td>\n<\/tr>\n
1.25<\/td>\n50\/0.18<\/td>\n1.5<\/td>\n0.15<\/td>\n0.35<\/td>\n2.5<\/td>\n77.0<\/td>\n1.0<\/td>\n1000<\/td>\n19<\/td>\n<\/tr>\n
2.0<\/td>\n37\/0.26<\/td>\n1.8<\/td>\n0.15<\/td>\n0.35<\/td>\n2.8<\/td>\n49.8<\/td>\n1.0<\/td>\n1000<\/td>\n26<\/td>\n<\/tr>\n
3.5<\/td>\n66\/0.26<\/td>\n2.4<\/td>\n0.15<\/td>\n0.35<\/td>\n3.4<\/td>\n27.9<\/td>\n1.0<\/td>\n1000<\/td>\n44<\/td>\n<\/tr>\n
5.5<\/td>\n35\/0.45<\/td>\n3.1<\/td>\n0.15<\/td>\n0.35<\/td>\n4.1<\/td>\n17.6<\/td>\n1.0<\/td>\n1000<\/td>\n63<\/td>\n<\/tr>\n
8<\/td>\n50\/0.45<\/td>\n3.7<\/td>\n–<\/td>\n0.6<\/td>\n4.9<\/td>\n12.3<\/td>\n1.0<\/td>\n1000<\/td>\n88<\/td>\n<\/tr>\n
14<\/td>\n88\/0.45<\/td>\n4.9<\/td>\n–<\/td>\n0.6<\/td>\n6.1<\/td>\n7.00<\/td>\n1.0<\/td>\n1000<\/td>\n146<\/td>\n<\/tr>\n
22<\/td>\n7\/20\/0.45<\/td>\n7.0<\/td>\n–<\/td>\n0.6<\/td>\n8.2<\/td>\n4.49<\/td>\n1.0<\/td>\n1000<\/td>\n235<\/td>\n<\/tr>\n
38<\/td>\n7\/34\/0.45<\/td>\n9.1<\/td>\n–<\/td>\n0.6<\/td>\n10.3<\/td>\n2.64<\/td>\n1.0<\/td>\n1000<\/td>\n390<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*Since NI-GB series products have hygroscopicity, their insulating characteristics differ depending on the atmosphere in which each of them is routed. Therefore, avoid using NI-GB series products in humid or wet places. Please feel free to contact our Sales Department for custom-made products not listed above.<\/span><\/p>\n

List of allowable current values<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Size<\/small><\/th>\nAmbient temperature<\/th>\n<\/tr>\n
90\u2103<\/th>\n100\u2103<\/th>\n110\u2103<\/th>\n120\u2103<\/th>\n130\u2103<\/th>\n140\u2103<\/th>\n150\u2103<\/th>\n160\u2103<\/th>\n170\u2103<\/th>\n180\u2103<\/th>\n190\u2103<\/th>\n200\u2103<\/th>\n210\u2103<\/th>\n<\/tr>\n
0.5SQ<\/th>\n8.5<\/td>\n8.2<\/td>\n7.8<\/td>\n7.5<\/td>\n7.1<\/td>\n6.7<\/td>\n6.3<\/td>\n5.9<\/td>\n5.3<\/td>\n4.8<\/td>\n4.0<\/td>\n3.3<\/td>\n2.2<\/td>\n<\/tr>\n
0.75SQ<\/th>\n10.8<\/td>\n10.4<\/td>\n10.0<\/td>\n9.5<\/td>\n9.1<\/td>\n8.6<\/td>\n8.0<\/td>\n7.4<\/td>\n6.7<\/td>\n6.1<\/td>\n5.2<\/td>\n4.1<\/td>\n2.9<\/td>\n<\/tr>\n
1.25SQ<\/th>\n15.1<\/td>\n14.5<\/td>\n13.9<\/td>\n13.3<\/td>\n12.7<\/td>\n12.0<\/td>\n11.3<\/td>\n10.4<\/td>\n9.6<\/td>\n8.5<\/td>\n7.2<\/td>\n6.0<\/td>\n4.1<\/td>\n<\/tr>\n
2SQ<\/th>\n19.5<\/td>\n18.7<\/td>\n18.1<\/td>\n17.2<\/td>\n16.5<\/td>\n15.6<\/td>\n14.6<\/td>\n13.5<\/td>\n12.4<\/td>\n11.1<\/td>\n9.4<\/td>\n7.7<\/td>\n5.0<\/td>\n<\/tr>\n
3.5SQ<\/th>\n28.0<\/td>\n27.0<\/td>\n25.9<\/td>\n24.8<\/td>\n23.6<\/td>\n22.4<\/td>\n20.9<\/td>\n19.5<\/td>\n17.7<\/td>\n16.0<\/td>\n13.8<\/td>\n11.1<\/td>\n7.5<\/td>\n<\/tr>\n
5.5SQ<\/th>\n37.9<\/td>\n36.4<\/td>\n35.2<\/td>\n33.6<\/td>\n31.9<\/td>\n30.1<\/td>\n28.2<\/td>\n26.2<\/td>\n24.0<\/td>\n21.5<\/td>\n18.8<\/td>\n14.9<\/td>\n10.5<\/td>\n<\/tr>\n
8SQ<\/th>\n47.9<\/td>\n46.3<\/td>\n44.5<\/td>\n42.7<\/td>\n40.8<\/td>\n38.5<\/td>\n36.4<\/td>\n33.7<\/td>\n30.7<\/td>\n27.5<\/td>\n23.8<\/td>\n19.4<\/td>\n13.7<\/td>\n<\/tr>\n
14SQ<\/th>\n69.4<\/td>\n66.8<\/td>\n64.1<\/td>\n61.9<\/td>\n58.9<\/td>\n55.8<\/td>\n52.6<\/td>\n48.4<\/td>\n44.6<\/td>\n40.4<\/td>\n34.7<\/td>\n27.9<\/td>\n18.0<\/td>\n<\/tr>\n
22SQ<\/th>\n97.6<\/td>\n94.3<\/td>\n91.0<\/td>\n87.5<\/td>\n83.8<\/td>\n79.0<\/td>\n75.0<\/td>\n69.5<\/td>\n63.7<\/td>\n57.3<\/td>\n50.0<\/td>\n39.5<\/td>\n27.9<\/td>\n<\/tr>\n
38SQ<\/th>\n138<\/td>\n133<\/td>\n128<\/td>\n123<\/td>\n118<\/td>\n112<\/td>\n105<\/td>\n98.7<\/td>\n90.1<\/td>\n80.6<\/td>\n69.8<\/td>\n57.0<\/td>\n40.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*The above allowable current values are the values calculated based on the assumption that the products are used in a normal open atmosphere.
\nPlease use NI-GB series products with a safety current that ensures safe operation.<\/span>
\n*The above allowable current values of NI-GB series products are the reference values calculated based on our demonstration experiments.<\/p>\n

*NI-GB series products are manufactured according to the Standards of Ninomiya Electric Wire Co., Ltd.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

NI-GB is a heat-resistant wire, the conductors of which are made of nickel wire that is highly resistant to heat as well as corrosion and covered with glass fiber. A silicone coating, which excels in insulating characteristics, is applied to the insulation of NI-GB. NI-GB is manufactured according to the NINOMIYA Standards.<\/p>\n","protected":false},"featured_media":198,"template":"","product_cat":[18,19],"tew_cat":[],"tcw_cat":[],"temperature":[54],"_links":{"self":[{"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/product\/197"}],"collection":[{"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/media\/198"}],"wp:attachment":[{"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/media?parent=197"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/product_cat?post=197"},{"taxonomy":"tew_cat","embeddable":true,"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/tew_cat?post=197"},{"taxonomy":"tcw_cat","embeddable":true,"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/tcw_cat?post=197"},{"taxonomy":"temperature","embeddable":true,"href":"https:\/\/ninomiya-ew.co.jp\/en\/wp-json\/wp\/v2\/temperature?post=197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}