电热毯是做UL130还是UL964

产品详情

坐垫电热垫UL130与UL964的主要差别L电气间隙为0.8mm。2混控器数量:单人床或者特大号床的一半尺寸应该装10个控器;双人床或者大号床应该装12个温控器3线材规格应为SPT-1,SPE-1,SP-1或以上规格。4输入功率与电流应不高于额定值的105%。5产品表面不应超过65℃,发热元件温度不应超过75℃(毯子);发热元件的绝缘材料温度不应超过90℃(床垫)6绕曲测试只需测试4000次(1000次)

UL 130

这些要求包括根据《国家电气规范》在直流或单相交流标称120 V电源电路上使用的电热垫。

垫子有多种形状和尺寸，可直接或间接用于人体。应根据其是否符合本标准的要求以及进一步的检查和试验来判断尺寸异常或形状奇怪的衬垫是否可用于预期用途和可能的误用。

These requirements cover electric heating pads for use in accordance with the National Electrical Code on either direct-current or single-phase alternating-current nominal 120 V supply circuits.

Pads are made in a variety of shapes and sizes for direct or indirect application to persons. A pad of unusual size or odd shape is to be judged on its compliance with the requirements in this standard and on further examination and tests to determine its acceptability for the intended use and possible misuses.

UL 964

这些要求包括电热毯、棉被、被子、床单、床垫垫、床垫、暖脚器、毯子和类似床上用品。

这些产品根据美国国家电气规范ANSI/NFPA 70在标称电压为110至120 V ac的单相交流电源电路上使用。

所有床上用品均采用电线连接，并配有一个开关或一个或两个用户可调温度控制单元。床上用品可以恒温控制。

除标称120 V交流电源电压外，拟用于连接的床上用品，以及用于水床、机械床等的床上品，应进行额外调查，并考虑其预期用途。

These requirements cover electrically heated blankets, comforters, quilts, sheets, mattress pads, mattresses, foot warmers, throw blankets and similar bedding.

These products are for use in accordance with the National Electrical Code, ANSI/NFPA 70, on single-phase alternating-current supply circuits operating at a nominal potential of 110 to 120 V ac.

All bedding is cord-connected and is supplied with either a switch or one or two user-adjustable temperature-control units. Bedding may be thermostatically controlled.

Bedding intended for connection to other than a nominal 1 20 V ac supply voltage, and bedding for use with waterbeds, mechanical beds and the like, are to be subject to additional investigation, with consideration given to their intended use.