UL listed to verify any cable tested if they meet certain fire rating may be printed on the UL in the cable identifier, fire rating and approval number.
UL列明的任何电缆经过测试验证若符合某种防火等级，可在电缆印上UL识别字、防火等级和批准编号。
2
Oil entering in the electronics housing is very unusual because the RHM Sensor with any mating connector is IP67 protection and with integral cable has IP68 protection rating.
ESPN's telecast of Denver's game 4 victory earned a 6.9 rating, making it the most-viewed basketball game in the network's history and the highest-rated NBA game ever shown on cable TV.