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| PTC Resistor Leaded 1. Applications MZ11B PTC thermistor series is mainly applied in the zero-temperature-rise and zero-consumption preheat startup of high-performance ballasts and energy-saving lamps. 2.Principal MZ11 B series PTC thermister is a kind of compound element which Rt of PTC thermistor is in series of Rv of varistor.when turn on the switch, voltage is higher than Rv's varistor voltage, Rv is in conduction state, it's proceed of preheating startup is basically independent completed by Rt, the startup spot of lamp pipe is in normal operating state, voltage declines below the Rv's varistor voltage, Rv is on break-open state, then make zero power-consumption and zero temperature-up comes true. Selection of M2 11B series is basically familiar with MZ11A series.there lies one difference Namely, Rv's varistor voltage should be slightly higher than lamp pipe's voltage. 4.Dimension (Unit: mm) |
| Part No. | Description | PCS/CTN | G.W.(KG) | CMB(m3) | OrderQty. | Time | Order |