application area
Refrigerators, air conditioning and other sealed compressors, each compressor with glass-metal sealing terminal are composed of a metal base, multiple steel needles and glass body. The vitreous mainly uses custom sodium barium glass, with extremely high electrical insulation. According to the needs of customers, we can customize the steel needle length, top electrode Angle, internal ceramic addition and other services.
product superiority
Our compressor glass-metal sealing products have a variety of excellent properties;
High sealing;
High electrical performance.
class | series | CAP | PIN | soldering lug | beeline | insulation resistance | withstand voltage | going | ||||||||
external diameter | thickness | material quality | diameter | length | outside | interior | creepage distance | space length | voltage | current | ||||||
outside | interior | outside | interior | |||||||||||||
Ice plug | YJ-1 | 20.2/23.3 | 1.25 | Iron-chromium | 2.3 | 27 | Pin | Pin | 2.6 | 2.0 | 2.6 | 1.2 | 1000MQ/DC500V | AC1000V / second | < 300V | < 15A |
28.5/32.6 | 1.45 | Iron-chromium | 2.3 | 27 | Pin | Pin | 3.2 | 2.4 | 3.2 | 1.6 | 1000MO/DC500V | AC2000V / second | < 300V | < 20A | ||
Empty plug | YJ-2 | 28.5/32.6 | 1.45/1.75 | Iron-chromium | 3.2 | 32.5 | Tab | Pin | 3.2 | 2.4 | 3.2 | 1.6 | 1000MQ/DC500V | AC2000V / second | < 300V | < 25A |
YJ-3 | 28.5/32.6 | 1.45/1.75 | Iron-chromium | 3.2 | 36.5 | Tab | Pin/Tab | 6.4 | 4.8 | 6.4 | 3.2 | 1000MQ/DC500V | AC3000V / second | < 300V | < 35A | |
Cu rush pith | < 300V | <50A |