Technical index of polyester heating element

Electrical strength: 1500V / 1min5ma, no breakdown and flashover; Service life: 70 ℃ temperature controlled dry burning ≥ 8000 hours; Power deviation: ± 10%; Power density: the effective heating area of the film (its power density is related to the use of the product) is 0.09w/cm2; Forced cooling ≤ 1.5w/cm2; Power supply voltage: AC / DC; Component size: can be customized according to customer requirements