(China (Mainland))
Product Summary
The CR2LS-50 is an extremely reliable fuse which has been specially developed to provide protection for silicon diodes and thyristors and is suitable for inverters using semiconductors or transformers-rectifiers. The CR2LS-50 is designed with a very small total I2t value which gives it a high speed interrupting action in the face of abnormal current. The CR2LS-50 can carry out the protection of many types of circuits rating from the semiconductor over currents to destructive short-circuiting faults-i.e. when the semiconductors short or circuits fail the sound elements will be quickly isolated from the fault circuits.
Parametrics
CR2LS-50 general specifications: (1)rated current:50A; (2)rated voltage:250V AC; (3)peak arc voltage:max. 500V; (4)max. interrupting I2t*103:0.85 A2*sec; (5)watt loss:6.0W.
Features
CR2LS-50 features: (1)the total clearing I2t is small and the semiconductor circuit is completely protected; (2)since the peak arc voltage at the time of interruption is low damage to oher equipment does not occur; (3)high interrupting capacity of 200kA at 1000V AC.
Diagrams
