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产品介绍
主要规格/特点: 绕线电阻器是在非碱性耐热陶瓷芯周围缠绕电阻丝, 并在外层加上一层抗湿抗热的非腐蚀性 有机硅树脂涂料的保护涂层。 由此产生的电阻具有较小的误差、 良好的耐热性;较小的温度系数呈直线变化; 耐短时间超负载;低杂音、阻值经年变化小; 不燃,轻负,比被漆瓷管电阻便宜; 比在高温下制成的被漆瓷管电阻更耐用。 SGS(符合RoHS指令)
产品英文描述:
Key Specifications/Special Features: Wirewound resistors are made by winding resistance wires around non-alkaline heat-resistant ceramic core which is added with an outer layer of heat and humidity resistant and non-corrosive protectivematerialcoating ofsiliconeresin paint The resulting resistors have low tolerance Excellent heat resistance; small temperature coefficient displayinglinearchange Instant overload capability; low noise and no annual shift in resistance value Noncombustible, light weight and cheaper than enameled resistors More durable than enameled resistors that are made at high temperature SGS (RoHS compliant)
联系方式:
联系人:肖小姐
手机:18664902386
电话:0755-29428320
传真:0755-29890579
企业QQ:1356685625
地址:深圳市光明新区公明镇长圳村长兴工业园7栋
电阻、变压器厂家: 质量可靠!价格实惠!
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