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全自动Dielectric Loss Tester-扬州达瑞

BGY2 Explosion-proof Electric Heater Shenyang Xinyang

Published: 2019-12-07 18:24:52

Views: 2922

Category: Explosion-proof Heater棒

Product Description


Product Introduction:



The stainless steel heating tube evenly distributes high-temperature resistance wires inside a high-temperature resistant stainless steel seamless tube, and fills the gaps densely with crystalline magnesium oxide powder that has excellent thermal conductivity and insulation properties. This structure not only leads to high thermal efficiency but also ensures uniform heating. When current passes through the high-temperature resistance wires, the heat generated by the heating tube is dispersed through the crystalline magnesium oxide powder to the metal tube surface, and then transferred to the heated object or air, achieving the purpose of heating.



BGY4/BGY2 Stainless Steel Explosion-proof Electric Heater is composed of heating elements, heater shell, bimetallic thermometer, exhaust valve, and volume expansion temperature control switch. The MI cable used in this equipment is different from ordinary tubular heaters; its shape is linear, and the temperature difference between the heating cable core and the metal sheath is very small, resulting in good thermal conductivity, reliable operation, and long service life. After the heating cable is wound into shape, the heat exchange area is large, the surface heat load is low, the heating is uniform, and the thermal efficiency is high. The heating element sheath is made of stainless steel and nickel-plated, providing good corrosion resistance. This series of heaters uses thermal oil as the heat transfer medium, adopts electric heating to raise the temperature, and is an efficient, energy-saving heating equipment that uses a high-temperature oil pump to force liquid circulation. It is widely used in various fields.



BGY4/BGY2 Stainless Steel Explosion-proof Electric Heater Technical Parameters








































Model BGY




Rated Voltage (V)




Power (KW)




A



mm




L



mm




Working Temperature ℃




Applicable Cable mm²




220V




380V




BGY2-220/0.2




220




0.2




140




240




300




12




2.5




BGY2-220/1




220




1




255




355




300




12




4




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Yangzhou Darui Electric Co., Ltd.
主营产品:Dielectric Loss Tester、Transformer Ratio测试仪、Loop Resistance Tester、高压None线核相仪、Insulation Resistance Tester、Partial Discharge Tester、Cable Fault Tester、DC Resistance Tester等。
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